NDLI: Transverse mode analysis of bipolar cascade laser

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CLEO/Europe. 2005 Conference on Lasers and Electro-Optics Europe, 2005.

2003 Conference on Lasers and Electro-Optics Europe (CLEO/Europe 2003) (IEEE Cat. No.03TH8666)

2003 Conference on Lasers and Electro-Optics Europe (CLEO/Europe 2003) (IEEE Cat. No.03TH8666)

Optical parametric chirped pulse amplification at the multipetawatt level

Optical parametric chirped pulse amplification at the multi-petawatt level

Broadband diode-pumped regenerative Yb-glass amplifiers for the POLARIS system

Pulse compression and focusing properties of an ultra-high power Nd:glass laser

The LUCIA* project: towards 100 Joules nanosecond pulses, kW averaged power, based on ytterbium diode pumped solid state laser

The Project ABCD, a diode pumped glass laser for Research on inertial fusion energy at the Associazione Euratom-ENEA sulla Fusione in Frascati

A new Q-switched hybrid resonator configuration for the 100 W Nd:YAG planar waveguide laser

42.5 W output from a compact Nd:YVO/sub 4/ bounce oscillator power amplifier laser

Multiwatt and broadly tunable laser action from diode-pumping of two silicate ytterbium-doped crystals: Yb:Y/sub 2/SiO/sub 5/ and Yb:SrY/sub 4/(SiO/sub 4/)/sub 3/O

SESAM mode-locked diode-pumped femtosecond Cr:YAG laser

High power, high repetition-rate picosecond Nd:YVO/sub 4/ regenerative amplifier

High-power picosecond quasiCW 1.3 /spl mu/m Nd-lasers passively modelocked using novel low-loss GalnNAs SBRs

Ultra-low variable repetition rate Nd:YVO/sub 4/ laser mode-locked with semiconductor saturable absorber mirrors

Low repetition rate of a mode locked Nd:YAG laser using quadratic polarization switching

PbS quantum-dot-doped glass as saturable absorber for passive mode-locking of a Cr/sup 4+/:YAG laser

High repetition rate Q-switched Nd:YVO/sub 4/ slab laser

Q-switching a high-repetition-rate, diode-pumped 2.94 /spl mu/m erbium laser

Efficient tunable CW laser operation of Tm/sup 3+/:CaF/sub 2/ around 1.9 /spl mu/m

Diode-pumped sub-ns ultraviolet laser system operating at 1 MHz

Sum frequency generation of CW deep-UV lights using an external cavity with dual wavelength enhancement

1.6 W single-mode oscillation from a novel monolithic ring laser

Widely tunable, narrow linewidth all-solid-state laser system

Ultrastable single-frequency sources with 200 mW @ 526.5 nm based on a Nd:YLF nonplanar ring laser and SHG

Tm-doped GdVO/sub 4/ laser longitudinally pumped by 808 nm laser diode

Room temperature cw lasing of stoichiometric KYb(WO/sub 4/)/sub 2/

Avalanche mechanism generating laser oscillation in Pr/sup 3+/,Yb/sup 3+/:BaY/sub 2/F/sub 8/

Medium-power diode-pumped operation of Nd:BaY/sub 2/F/sub 8/

Diode-pumped 1.35-micron Nd:KGd(WO/sub 4/)/sub 2/ laser passively Q-switched with cobalt-doped glass ceramics

Multiwatt diode-pumped 1064 nm and 1320 nm Nd/sup 3+/:YAG ceramic lasers

Emission characteristics of polymer circular grating distributed feed-back lasers

High average power diode-pumped Nd:YVO/sub 4/ regenerative laser amplifier for picosecond-pulses

Regenerative amplification of laser diode pulses with variable pulse duration from ps to ns range

Very high average power 1.6-/spl mu/m nuclear-pumped laser for space propulsion

Diode-pumped miniature lasers using microstructured transparent carriers

Passive Q-switching of a diode-pumped Tm:YAG laser by Cr/sup 2+/:ZnSe

Passive Q-switching of a diode-pumped Tm:YAG laser by Cr/sup 2+/:ZnSe

Polymer encapsulated diode pumped Nd:YAG lasers

Nd:YAG lasers without thermally induced lenses

End-pumped Nd:YAG laser with self-adaptive compensation of the thermal lens

Thermo-optical effects in high-power diode edge-pumped microchip composite Yb:YAG laser

Great reduction of thermally-induced-birefringence effect in highly Nd/sup 3+/-doped YAG ceramics by laser oscillation

Formation of azimuthally polarized beams in isotropic-rod based laser oscillators

124 W average output power at 540 nm by second harmonic generation in a MOPA-system with fiber phase conjugator

100-MW, 1.6-/spl mu/m Pr/sup +3/:LaCl/sub 3/ up-conversion laser for space propulsion

Efficient operation and power stability of a cw Er,Yb:YCOB laser at 1.55 /spl mu/m

Generation of yellow laser light based on Nd/sup 3+/: aperiodically poled lithium niobate

Low cost, air cooled, 7 W 8 ns 60 kHz, infra-red laser for industrial marking application with doubling and tripling frequency module

Power scaling of cw diode-pumped Yb:KGW self-Raman laser

Application of glasses doped with PbS nanocrystals for passive mode locking in Nd/sup 3+/:YAG lasers

Modular laser power scaling approach based on coherent beam coupling via stimulated Brillouin scattering

Pure electronic intensity noise suppression of a multimode intracavity-doubled solid state laser

Novel, compact 3-mirror KLM laser

Up-conversion processes and population dynamics of excited levels in Er/sup 3+/ doped KPb/sub 2/Cl/sub 5/ crystals as new potential VIS and IR laser material

CW Yb:YSO diode pumped laser emitting at 1003.4 nm for the development of a stable frequency standard

Pulse shortening in the passive Q-switched all-solid-state two-color lasers with intracavity stimulated Raman scattering

Diode-pumped lasing of stoichiometric crystal KYb(WO/sub 4/)/sub 2/

Diode pumped 2.79 /spl mu/m Er/sup 3+/:Cr/sup 3+/:YSGG laser

Side-pumped solar laser by optical fibers

KGW:Yb, Er single crystals growth for eye-safe lasers

Efficient 1181nm self-stimulating Raman output from transversely diode-pumped Nd/sup 3+/:KGd(WO/sub 4/)/sub 2/ laser

Harmonic blue light generation from a diode end-pumped Nd:YAG laser by a periodically poled MgO:LiNbO/sub 3/ ridge-type waveguide

The effect of Nd concentration on 1064 and 946-nm emission of Nd:YAG lasers under continuous-wave Ti:sapphire pumping

Self-mode-locked Cr/sup 3+/:BeAl/sub 6/O/sub 10/ laser

Diode-pumped Nd:YVO/sub 4/ 1.3 /spl mu/m laser passively Q-switched with the PbS-doped glass

Laser technology maturation and risk reduction for space-based remote sensing

High power blue diode pumped Nd:GdVO/sub 4/ laser

2.94 /spl mu/m Er:YAG laser Q-switched with RTP Pockels cell

Coherently pumped Nd:SrWO/sub 4/ Raman laser

Optical parameter oscillator intracavity pumped high repetition rate eye-safe laser by diode-end-pumped Q-switched Nd:YVO/sub 4/ laser

The growth and characterization of Nd:GGG and Cr/sup 4+/:GGG epitaxial films for solid-state lasers

QuasiCW laser diode pumped master-oscillator power-amplifier system in single frequency operation

Efficient continuous-wave Yb:S-FAP laser at 985 nm

A comparison of diode pumped 1.4 /spl mu/m lasers based on the different compositions Nd/sup 3+/-doped garnet crystals

Frequency doubling of diode end-pumped electro-optically Q-switched Nd:YVO/sub 4/ slab laser

2D stacks diode array pumped high power thin disk laser

Laser operation of Nd/sub x/:Y/sub y/Gd/sub 1-x-y/LiF/sub 4/ mixed crystals

Thermal loading in highly efficient diode pumped ytterbium doped lithium niobate lasers

Scalable high brightness laser pump for aerospace applications

Widely-tunable CW diode-pumped Tm-Ho:KYF/sub 4/ 2 /spl mu/m laser

Widely-tunable CW diode-pumped Tm-Ho:KYF/sub 4/ 2/spl mu/m laser

2.4-W intracavity doubled cw Nd:GdVO/sub 4/ laser at 670 nm

13.7 W output at 1342 nm from a diode side-pumped Nd:YVO/sub 4/ bounce laser

360-W, 1-kHz pulse generation from a diode-pumped Nd:YAG amplifier with a phase conjugation mirror

A vertical extended cavity surface emitting diode laser as an active mirror for controlling mode-locking laser

Highly efficient femtosecond Yb:KYW laser pumped by a single narrow-stripe laser diode

High power Nd:YVO/sub 4/-regenerative laser amplifier with 100 kHz repetition-rate

The epitaxial Co/sup 2+/:YAG layers for passively Q-switched 1.3 /spl mu/m-1.5 /spl mu/m microlasers

Solid-state lasers with internal radiation cooling

Second-Stokes Raman lasers with large wavelength shift from 1064 to 1316 nm wavelength in PbWO/sub 4/ crystals

New power scaling laws for copper vapour lasers

Annular 2 kW diffusion cooled CO/sub 2/ laser operating with a novel hybrid-stable- unstable axicon resonator

Gain observation of the argon excimer at 126 nm by use of an ultrashort high intensity laser pulse propagating in a hollow fiber

Energy scaling of pulsed CO/sub 2/ planar waveguide lasers

200-MW 2.026-/spl mu/m He/Ar/Xe pump laser for space propulsion

High power hybrid laser SOFIA with a solid state oscillator and gaseous amplifiers

Laser resonators for powerful diffraction limited beams

Super-Gaussian modes in Nd:YAG laser resonators with graded-phase mirrors

Unidirectional ring laser using novel parasitic directionality control

Generation of radially polarised beams in Nd:YAG lasers

Sol-gel derived vertical microcavity emitting at 525 nm

Intra-cavity adaptive optic control of lasers

Intra-cavity adaptive optic control of lasers

Laser mode selection with intracavity phase elements

Adaptive optics for high power laser beam shaping

Shot-to-shot measurement of laser beam quality (M/sup 2/ parameter) using a distorted diffraction grating

The possibility of fullerene-oxygen-iodine laser with optical pumping design

Exact scalar nonparaxial laser resonator modes

Design of a Talbot cavity in a plane-convex GRIN rod

Iterative, ABCD model of passively Q-switched laser

Ion argon laser discharge tube with controlled gas pumping effect

How to select the fibre length for an accurate spatial filtering in a stellar interferometer

How to select the fibre length for an accurate spatial filtering in a stellar interferometer

Beam propagation in periodically-bent waveguides: quantum mechanical analogy, dynamic mode stabilization and radiation loss reduction

Effect of phase errors on laser mode selection with binary phase elements

High beam quality generation from compact kinetically-enhanced copper vapour lasers of high-average-power (100 W) and high-pulse-rate (30 KHz)

Unusual configurations of laser fields and some ways of their obtaining

Cavity dumped flashlamp pumped Nd:YAG oscillator efficiently mode locked using multiple quantum well saturable absorber

Lineselective CO/sub 2/ lasers with anisotropic etched silicon gratings

Explosively pumped photo-dissociation iodine laser with phase conjugation

Unstable Bessel beam resonator

RF excited diffusively cooled kilowatts slab waveguide CO/sub 2/ laser with a folded optical resonator

Compact and simple configurations for converting laser beam distributions

Parabolic propagation-invariant optical beams

An extremely efficient supersonic chemical oxygen-iodine laser

Mode-locked high-power surface-emitting semiconductor laser

Soliton-like pulse shaping mechanism in passively mode-locked surface-emitting semiconductor lasers

Vertical cavity surface emitting lasers with AlGaInAs/AlGaAs quantum wells grown by molecular beam epitaxy

Characteristics of high power VECSELs with silicon carbide heatspreaders

Effects of selective wet etching on the spectral properties of a vertical-cavity surface-emitting laser/detector

Micro-electro-mechanically tunable two-chip VCSELS for long wavelengths

Wavelength-tuneable C-band nano polymer dispersed liquid crystal vertical-cavity surface-emitting laser

Diode-pumped Sb-based VCSEL emitting between 2-2.5 /spl mu/m at RT in CW

1.3 /spl mu/m CW GaInNAs VCSEL giving 4.1 mW single transverse mode power

1.02 /spl mu/m vertical-cavity surface-emitting lasers for perfluorinated graded index POF communications

Polarization behavior and mode structure of elliptical surface relief VCSELs

Polarization behavior and mode structure of elliptical surface relief VCSELs

Trends and perspectives of high-power diode lasers for industrial applications

GaSb-based diode lasers for power applications in the 2 /spl mu/m spectral range

Power scaling of high efficiency optically pumped semiconductor disk laser

Current status of high-power diode laser bars for pump and direct applications

Simple but effective passivation process for the mirror facets of high-power semiconductor diode lasers

High-quality red laser material grown by solid-source molecular beam epitaxy

Development of a spectroscopically resolved photoluminescence microscopy technique for studying strain and defects in high power laser diodes

Determination of junction temperature of laser diode arrays operating under quasi continuous conditions

High-brightness tapered lasers for the wavelength range near 808 nm

Improved brightness using tapered diode lasers

Brightness improvement for micro-lensed, laser diode bar stacks

High-power semiconductor laser with diffraction-limited output beam

Compact hybrid master oscillator power amplifier with 3.1 W cw output power at 1061 nm

Coherent coupling of the 25 broad-area lasers of a 1 cm-bar

Transverse mode analysis of bipolar cascade laser

Bright parabolic bow-tie laser arrays

Narrow beam divergence of laser diodes with a Bragg grating in external cavity

Optical spectroscopy of individual segments of interband cascade diode laser Nanostacks/spl reg/

A new concept for a high brilliance high power diode laser

Individually addressed high-power diode-laser-bars for material processing

Optimisation of optical cavity design of GaN resonant cavity light emitting diodes

Gain-clamped SOA with 1-11 dB variable gain based on a three-contact tunable DBR laser

Simultaneous measurement of the electronic and lattice temperatures in GaAs quantum cascade lasers and their correlation with the optical performance

Operating regimes and optical bistability in InGaAs/InGaAsP and GaAs/AlGaAs ring lasers

Effect of electron irradiation on annealing behavior of 1.3-/spl mu/m GalnNAs/GaNAs/GaAs laser-like quantum wells

Enhanced self-mode-locking in broad area semiconductor lasers by pulse injection

A fast quantum-well semiconductor saturable-absorber mirror with low losses for sub-ps passively mode-locked laser

High power tunable dual-wavelength operation of an external cavity diode laser for THz generation

Stabilization of the emission dynamics of a broad area laser by optical feedback

Tunable and multiple-wavelengths/temporal output from gain-switched diode laser and a four Bragg-grating fibre

Femtosecond dynamics of lead-salt vertical-cavity surface-emitting mid-infrared lasers

InAs on InP quantum dots for optoelectronic applications

1.3 gm Quantum dot distributed feedback lasers based on an asymmetric InAs/GaInAs dots-in-a-well design

Quantum dot (InAs/InGaAs DWELL) semiconductor optical amplifier

Auger recombination in 1.3-/spl mu/m InAs/GaInAs quantum dot lasers studied using high pressure

Speed potential of active feedback lasers

The influence of defects on the emission spectra of high power laser diodes

GaN/AlGaN multiple quantum wells grown on silicon substrates for UV light emitters

Determination of the band diagram of the semiconductor laser structure by optical modulation spectroscopy methods

High spatial resolution of argon plasma-based quantum well intermixing using thermal stress-induced mask in InGaAs/InGaAsP laser structure

Wavelength dependence of gain recovery time in a semiconductor optical amplifier based wavelength shifter

Quantum cascade laser simulation using an sp/sup 3/s* full Brillouin zone tight-binding model

Leakage current and self-heating in 650 nm resonant-cavity LEDs

Optimization of the antireflection coating of blue GaN laser diodes and their characterization in an external cavity in Littrow and Littman-Metcalf configuration

Investigation of internal optical losses in multiple width quantum well lasers in comparison to conventional identical quantum well lasers

Optical FSK transmitter using widely tunable GCSR lasers

Piezoelectric InGaAs/GaAs/AlGaAs quantum well lasers grown on (111)A GaAs by metalorganic vapor phase epitaxy

The ways of threshold current reduction in mid-IR QW lasers

3D modelling of diode laser active cavity

Measurement of the Wigner distribution of a tapered semiconductor laser

Accurate calculation of carrier escape time from reverse-biased quantum-well saturable absorbers

Noise properties of semiconductor waveguides with alternating sections of saturable gain and absorption

Single mode edge-emitting lasers using optical lithography

Rapidly tuneable external cavity diode laser

Longitudinal current modulated light reflectance spectroscopy of high power semiconductor laser heterostructures

Comparison of IV-VI semiconductor microcavity lasers for the mid-infrared with active regions of different dimensionality

Cross gain modulation analysis in two cascaded semiconductor optical amplifiers

The efficiency of top-emitting organic light-emitting diodes

Near-threshold spectral and spatial characteristics of a curved-grating distributed Bragg reflector laser (c-DBR)

Analytical theory for the relative intensity noise of multitransverse mode vertical-cavity surface-emitting lasers: influence of spatial effects

Optical simulation of vertical-cavity surface-emitting lasers with noncylindrical oxide confinement

Broad-band superluminescent diode based on multiquantum well (InGa)PAs heterostructure at 1550 nm

Effect of nitrogen on the temperature induced wavelength shift of GaInNAs lasers

Violet laser diodes for laser cooling and trapping of ytterbium atoms

InGaAsN/GaAs lasers fabricated with pulsed anodic oxides

InGaAsN/GaAs lasers fabricated with pulsed anodic oxides

Sub-500 fs operation of a passively mode-locked surface-emitting laser at a repetition rate of more than 10 GHz

Novel configurations for parametric interactions in photonic crystals

Optical parametric amplification in single crystals of AgGaGeS/sub 4/

Phase matched third harmonic generation in 3D photonic crystal

Mid-infrared coherent sources using enhanced nonlinear frequency conversion in isotropic semiconductors

Nondegenerate two-photon absorption spectra of organic materials

Poling of glass waveguides by a metal-induced /spl chi//sup (3)/ enhancement

Practical technique for measurements of second-order nonlinearities in thermally poled glasses

Periodically poled second harmonic violet light generation in near-stoichiometric MgO-doped lithium niobate

An heterodyne laser frequency converter for tunable lasers based on an aperiodically poled crystal of Yb/sup 3+/:LiNbO/sub 3/ (MgO)

Frequency-doubling of a compact femtosecond Cr:LiSAF laser using a periodically-poled KTP waveguide crystal

Nonlinear chalcogenide fiber

Infrared supercontinuum generated in short tapered fiber by pumping around second zero-dispersion wavelength

Pulse propagation in photonic crystal fibers

Absorption measurements of doped optical fibers using supercontinuum radiation from a microstructured fiber

Nonlinear polarization effects

Nonlinear refractive behavior of a transparent glass-ceramic containing NaNbO/sub 3/ nanocrystals in the infrared

Time resolved Z-scan measurements in Nd/sup 3+/ doped YAG

Investigation of the optical homogeneity of nonlinear crystals by a new single shot method

Optical limiting semiconductor saturable absorber mirror

Metallo-diphthalocyanine embedded polymer host for nanosecond optical limiting

Multifunctional laser crystal

AgGa/sub 1-x/In/sub x/Se/sub 2/ nonlinear crystals for noncritical phase matching processes

High-average-power BaWO/sub 4/ Raman laser pumped by a self-phase-conjugated Nd-laser

Bright visible upconversion emission and thermally enhanced cooperative energy-transfer in Tb/sup 3+//Yb/sup 3+/-codoped tellurite glass

Engineered quasiphasematched crystals for second-harmonic generation

Experimental evidence of positive and negative nonlinear refractive index change in As/sub 2/Se/sub 3/

Experimental demonstration of a simple technique for highly efficient polarization insensitive wavelength conversion

QuasiCW regime of a synchronously pumped Raman laser

Transverse effects in optical parametric interactions

Nonlinear optical sources based on quasiphase-matched media

Continuously tunable optical parametric generator using a cylindrical ppLN

First-order quasiphase matched second harmonic generation in GaAs/AlAs superlattice waveguides by use of ion-implantation induced intermixing

Recent advances in optical parametric oscillators

Periodical poling of 3mm-thick MgO:LiNbO/sub 3/ crystals for high-power nonlinear wavelength conversion

Mid-infrared semimonolithic doubly-resonant optical parametric oscillator: experiment and calculation

Frequency doubling in He/sup +/-implanted periodically poled lithium niobate waveguides

A cw optical parametric oscillator for sub-ppb trace gas detection in the 3 /spl mu/m region

High-power femtosecond nonlinear devices pumped with a mode-locked thin disk laser

Pulse shaping in an optical parametric oscillator with fibre feedback

Efficient single-mode 1.5 /spl mu/m Brillouin fiber laser for radiofrequency applications

5 W supercontinuum based on an ultrafast fiber system

Nonlinear photonic crystals

Energy exchange properties during second harmonic generation in finite photonic band gap structures

Optical bistability in axially modulated Omniguide fibers

Raman gain enhancement through four-wave mixing in a microstructured photonic crystal fiber

Second-harmonic resonances in GaAs/AlGaAs photonic crystal slabs

Efficient, all-optical wavelength conversion and tuning of ps-pulses in a Ti:PPLN channel waveguide

Ultra-fast multiple quantum well polarisation insensitive electroabsorption modulator for 40 Gb/s wavelength conversion

All-optical 40 Gbit/s 2R regeneration in scalable WDM networks

Two-photon absorption in microcavities for optical autocorrelation and sampling

Second harmonic generation in GaAs/AlGaAs waveguides with femtosecond pulses near 1.55 /spl mu/m using modal phase matching technique

Optically tunable dispersion compensators based on semiconductor Gires-Tournois interferometer

Investigation of novel organic molecules with large electro-optical response

Limits to the power scalability of high-gain optical parametric oscillators and amplifiers

Electro-optic solid state beam deflection: resolution considerations and 2-D implementation

Wavelet-transform analysis for independent electro-optic control of multiple quasiphase-matched nonlinear interactions

Measurement of nonlinear coefficients by two-beam second-harmonic generation

Widely tunable infrared (5.5-11.2 /spl mu/m) difference frequency generation in LiInS/sub 2/

Kerr spatial solitons at telecommunication wavelengths in AlGaAs

Single-longitudinal-mode tuning of a pulsed optical parametric oscillator by wavelength-selective feedback

Method of inverse scattering problem in application to the supercontinuum generation in optical waveguides

Application of diode pumped picosecond regenerative amplifier for parametric generation

Optical limiting effects in hybrid electromechanical-metallo-dielectric Ag/ZnO photonic band gap structures

The influence of backward Stokes on quasiphase matched multiwave SRS in nonlinear periodical structures

All-solid-state sub-picosecond optical parametric oscillator laser system for multiphoton fluorescence imaging

Tuning of a synchronously pumped optical parametric oscillator via a four-plate birefringent filter

Electro-optical probe dedicated to the on-line testing of electronic systems

Electro-optical intensity modulator based on a novel side-chain polymer with highly thermal stability

Investigation of three-dimensional imaging of a silicon flip-chip using two-photon optical beam induced current microscopy

Idler-resonant tandem femtosecond optical parametric oscillator operating at 2.3 /spl mu/m

Optimization of integrated Mach-Zehnder interferometer modulator: electrical and optical studies

Measurement of mid-IR laser pulses by sum frequency generation

Nonlinear Bloch-wave spectroscopy of optically-induced gratings

Efficient infrared-to-blue conversion in the propagation of ultrashort pulses in a microstructured fiber

Experimental determination of message decoding quality in optical chaos communications using laser diode transmitters

Synchronously pumped, mid-infrared CdSe optical parametric oscillator

Polarization holography in polymer-liquid crystal composite materials

Layered structure photoconductive polymers: a new class of photorefractive composites

Detection of small anisotropies in holographic phase gratings

Photorefractive gratings in liquid crystals with polymer doped C/sub 60/ layers

Dynamic holograms recording in fullerene-containing solid state media by 300 ps laser pulse

Fast near infrared photorefraction and phase conjugation in Sn/sub 2/P/sub 2/S/sub 6/

Growth and physical properties of photorefractive SBN single crystals, doped with Co, Cr, Ni

Second-order nonlinear interactions of space charge waves in photorefractive crystals

Two-color-recorded photorefractive gratings in lithium niobate surface-doped with iron and copper

Dynamic holograms and optical limiting: unsteady amplification of weak waves and extremely high exhaustion of intensive beams

Intensity and polarization dynamics of spatial solitons in photorefractive crystals with large optical activity

Efficient spatial soliton formation in BSO photorefractive crystals at 633 nm

Photorefractive self-focusing in pulsed and continuous regime in Sr/sub 1-x/Ba/sub x/Nb/sub 2/O/sub 6/ application to optical limiting

Experimental observation of self-focusing phenomenon in Bi/sub 12/SiO/sub 20/ crystal

Self-action of the light beams in photorefractive planar Bi/sub 12/TiO/sub 20//Bi/sub 12/SiO/sub 20/ waveguide

Transient self-action of a light beam in a lithium niobate waveguide

Frequency spectral analyzer using photo-EMF effect

Using the nonsteady-state photo-EMF technique for verification of Einstein relation in PVK based photoconductive polymers

Nonresonant enhancement of the nonsteady-state holographic currents in photoconductive crystals

Fiber infrared holographic interferometer for nondestructive testing

Coherence function measurement of a multimode laser by polarization holography

Spatial multiplexing for large-area 3D holographic recording

Laser mode control using intracavity holographic phase plate and spatial light modulator

Applications of phase conjugating mirrors based on SBS in ytterbium doped fiber amplifiers

Diode-pumped Yb-doped large-core fiber amplifier with a multimode-to-singlemode photorefractive converter

Phase conjugation mirrors for high power lasers

Polarisation independent spectral inversion without frequency shift in a semiconductor optical amplifier

Self-adaptive laser resonators with wave mixing in gain media

Self-pumped phase conjugation with a Rhodamine 6G solid laser dye saturable amplifier

A novel solution of a high-average-power Nd:YAG laser with cavity completed by dynamic holographic gratings

Pico-second phase conjugation by four-wave mixing in a saturable solid laser dye amplifier

Phase locking of holographic solid-state Nd-lasers via four-wave-mixing in saturable-gain media

Hybrid encrypted holographic data storage

Surface relief gratings and complex structures observed in elastomer azo-dye systems

Photorefractive-like gratings in non-doped nematic liquid crystal cells induced by photoelectric activation of polymer-liquid crystal interface

Paramagnetic nanostructures in photorefraction

Trapping and manipulation of microparticles in liquid by interference laser field

Controlled two-wave mixing in nonlinear coating of planar waveguide

Pump modulated lasing pixels: a new approach for image generation

Self-adaptive tunable visible solid-state dye laser

Quasicontinuous-wave diode transversely pumped Nd:YVO/sub 4/ slab self-starting loop laser resonator

Holographic recording of reflection gratings in photopolymers with constant optical attenuation

Effect of the optical activity on self-focusing of Gaussian beams in cubic photorefractive crystals

Optimization of gain at two-wave mixing in cubic photorefractive crystal under applied electric field

Self-adaptive aberration correction in a 33 W laser oscillator

Temporal SBS compression of Q-switched pulses with fused-quartz glass

Influence of the measured structure of a thick phase hologram on the diffraction characteristics

Experimental characterization of spatial patterns in photorefractive oscillators

Temporally stable CW phase conjugation via stimulated Brillouin scattering in optical fibre with cavity feedback

Temporally stable cw phase conjugation via stimulated brillouin scattering in optical fibre with cavity feedback

Production and characterization of YAG and Y/sub 2/O/sub 3/ laser ceramics

Epitaxial YAG:Yb films for disk lasers

Quenching behaviour of highly doped Yb:YAG and YbAG

Quantum efficiency measurements in Yb-doped crystals using an optical method

New materials for UV, VIS and mid-IR solid state lasers based on the rare earth doped double chloride crystals (TR/sup 3+/:KPb/sub 2/Cl/sub 5/)

Flux growth and liquid-phase epitaxy of Mn/sup 6+/ -doped molybdates and tungstates

Transparent polycrystalline YAG doped with neodymium: synthesis parameters, laser efficiency

Sub-micron filamentary structures formed during light induced frustrated etching of fe-doped lithium niobate: results and modelling

On the potential of BaSO/sub 4/:Mn/sup 6+/ for broadly tunable laser emission in the near infrared spectral region

Photoluminescence properties of PbS-doped organic-inorganic sol-gel films

Ternary chalcogenides LiBC/sub 2/ (B=In, Ga: C=S, Se, Te) for the nonlinear optics

Waveguide fabrication using femtosecond laser pulses

Proton-implanted sapphire planar and channel waveguides

Ti:sapphire rib waveguides as single-transverse-mode broadband fluorescence sources for optical coherence tomography applications

Direct UV writing of optical waveguides in congruent undoped lithium niobate

Femtosecond micromachining of symmetric active waveguides by astigmatic beam shaping

Femtosecond micromachining of symmetric active waveguides by astigmatic beam shaping

Optical properties of Eu doped yttria thin films

Time-resolved photoluminescence studies of carrier diffusion in Si-doped GaInN/GaN quantum wells

Study of poled lithium niobate waveguide devices by confocal defect spectroscopy

Luminescence lifetime measurements in diffusion doped Cr:ZnSe

Optical properties of new saturable absorbers for 1.3 - 1.6 mcm lasers

Formation of luminescence centers in Cr/sup 3+/, Li: Mg/sub 2/SiO/sub 4 crystal for one-micron tunable lasing

Design and fabrication of 2D and 3D photonic crystal materials

Emission modification in heterostructured opal photonic crystals

Enhanced emission cross section and VSL analysis of erbium coupled silicon nanocrystals

Enhancement of the nonlinear optical response of Cu: Al/sub 2/O/sub 3/ nanocomposite films by multiple particle interaction effects

Transient bleaching study of oxidized copper selenide Cu/sub x/Se nanoparticles

Enhanced luminescence performance by controlling the er and yb distribution in the nanometer scale

Optical properties of metal clusters due to difference in monomer sizes

Magneto-optical properties of FeNi nanofilms

Blue-light emission from sputtered Si:SiO/sub 2/ films without annealing

Dielectrically enhanced binding energies of excitons in an inorgani-organic quantum well crystal

Giant optical nonlinearity of fullerene-doped hole-conducting polymer composites

Power and beam characteristics of semiconducting polymer lasers pumped by a microchip laser

Broadband, semiconducting polymer optical amplifiers

Spatially-resolved-investigation of index and gain modulation in photo-induced polymer-dye-DFB-structures

Spectroscopic characterisation and travelling-wave laser action of gilch-type and horner-type MEH-PPV thin films

Enhanced transmission of photoluminescence through metal films via coupled and cross-coupled surface plasmons

Mean ordering in glass structure as a background of photosensitivity in silica fibers

New fluorescence at 1.3-/spl mu/m emission with 0.8-/spl mu/m excitation from Bi-doped silica glass

Pulsed laser deposition of highly-doped Er-ion containing modified silicate glass for waveguide amplifiers fabrication

Doped tellurite waveguides fabricated by pulsed laser deposition

Ionization by fs laser pulses and spectral properties of Ag nanoparticles in silica glass

Preparation and characterization of Co/sup 2/-doped ZnO-Al/sub 2/O/sub 3/-SiO/sub 2/ glass-ceramics by the sol-gel method

Fluorescence quantum efficiency and ds/dT measurements of Nd:YAG

Spectroscopy of Tm/sup 3+/-doped yttrium-aluminosilicate glass

Near infrared to visible upconversion emission mecliamsms of Pr/sup 3+/ and Dy/sup 3+/ doped ZrF/sub 4/-BaF/sub 3/-YF/sub 3/-AlF/sub 3/-NaF glasses

Synthesis and spectral characterization of diphosphate perovskites doped with the chromium ions

Growth and spectroscopic properties of Er:YAG crystalline fibers

Experiments for waveguide fabrication based on sol-gel process

Materials for miniature diode-pumped 1.5 /spl mu/m erbium glass lasers

Spectroscopic investigation of 5d - 4f transitions in Pr/sup 3+/-doped fluoride and oxide crystals

Determining the orientation and quantum efficiency of dye molecules

Dye-doped organic polymer and organo-mineral sol-gel materials from bulk to integrated laser applications.

Focused ion beam fabrication of photonic crystal structures

Energy transfer from inorganic excitons to naphthalene in organic-inorganic hybrid quantum-well materials

Strong green and infrared luminescence of YETO sol-gel thin films

Temperature dependence of even-parity and odd-parity states in luminescent conjugated polymers

Spectral features of heavily Cr-doped Mg/sub 2/SiO/sub 4/ laser crystals: absorption, luminescence and EPR

Efficient ligit emission from metal-oxide-sdicontunneling diodes on Si

Dynamics of green-light induced infrared absorption in KTP and PPKTP

Fabrication and optical characterization, of 2-dimensional Si/sub 3/N/sub 4/ waveguides

AC photocurrents generated in polydiacetylene PTS

Elaboration and characterization of a novel material for laser in blue region

Multiwavelength thermal lens determination of quantum efficiency of thin films of semiconductor polymers

Evaluation of efficiency of optical effective medium theories by comparison with the generalized Mie theory for metal nanoparticles

Fluorescent performance of Cr/sup 4+/:LiGaSiO/sub 4/ - new promising laser crystal

Enhanced fluorescence at 1.5 micron in Er/sup 3+/, Ce/sup 3+/: NaLa(MoO/sub 4/) /sub 2/ crystals

Optimum Yb/sup 3+/ concentration in PbO-Bi/sub 2/O/sub 3/-Ga/sub 2/O/sub 3/ glasses for ultrashort las.er applications

Study of neodymium laser transition in glasses and influence of up-conversion processes under diode pumping

Spectroscopic properties of Co/sup 2+/: ZnAl/sub 2/O/sub 4/ nanocrystals in sol-gel derived glass-ceramics

Spectroscopic investigation of Yb/sup 3+/ -sensitized Tm/sup 3+/ -doped yttrium scandium gallium garnet and yttrium vanadate crystals as candidates for up-conversion blue laser

Radiation and thermally induced effects in YaIO/sub 3/3:mn crystals

Broadband (>200 mn) emission at room temperature and long lifetimes (0.5 ms) in Cr/sup 4+/-activated silicate glasses for lasers and optical amplifiers

Phase-separation induced tuning of the opto-clectronic properties in light emitting electrochemical cells

Generation and full characterization of sub-.20 fs pulses tunable in the UV

Characterization of carrier-envelope offset phase noise generated by supercontinuum generation in microstructure fibers

Measuring spatial chirp and pulse-front tilt in ultrashort pulses using FRPG

Coherent measurement of ultrashort laser pulses based on spectral interferometry resolved in time

Coherent measurement of ultrashort laser pulses based on spectral interferometry resolved in time

Spectrally resolved chirp measurement of 40 GHz pulses from mode-locked fiber ring laser

High quality low jitter femtosecond pulse generation from a gain-switched DFB laser using a novel self-seeding technique

Broadband laser light sources for nonlinear optics and biomedical applications

Angle-matching of chirped mirror designs for low dispersion ripple and ultrawide compensation bandwidth

Diode-pumped 100-fs lasers based on a new apatite-structure crystal : Yb/sup 3+/:SrY/sub 4/(SiO/sub 4/)/sub 3/O

Highly stable 68 a pulse generation from a stretched pulse Yb/sup 3+/ doped fibre laser with frequency shifted feedback

Highly stable 68 fs pulse generation from a stretched pulse Yb/sup 3+/ doped fibre laser with frequency shifted feedback

Generation of ultra broadband spectra from a mirror-dispersion controlled Ti:sapphire oscillator

Tracking fs light pulses in space and time through advanced photonic structures

Terahertz generation at optical rectification in free space and in a waveguide

Micrometer resolution with (sub)-millimeter waves

Velocity-matched generation of terahertz pulses in the organic crystal DAST

Optical phase locking among multi-color femtosecond pulses

Compression of extremely short UV/VUV and MIR pulses by Raman-active molecular modulators

90 fs 100 mW average power pulse generation from a stretched-pulse Ytterbium-doped double-clad fiber laser

Low-threshold femtosecond optical parametric oscillators based on chirped-pulse frequency conversion in long aperiodically-poled crystals

Direct diode pumped, regenerative 100 /spl mu/J subloo fs-amplifier on the basis of colquiriite crystals

High average power femtosecond fiber amplifier

3.7 fs pulses from adaptive pulse compression of a cascaded hollow fiber supercontinuum

Generation of a 0.85-pW, 33-fs laser pulse from a Ti:sapphire laser system

Compact electron-based ultrashort hard-x-ray source

Enhancement of high-order harmonic generation by adaptive wavefront control of sub-10-fs light pulses

Controlling the duration of XUV high order harmonic pulses

XUV induced non-linear transitions

Compression of periodic optical pulses using temporal fractional Talbot effect

Ultrashort pulse characterisation by using thick birefringent retarders

Control and measurement of the carrier-envelope phase of an ultrafast Ti:sapphire laser-amplifier system

Nonlinear compression of high intensity short laser pulse by inhomogencous plasma

Real time femtosecond optical pulse measurement using a video-rate frequency-resolved-optical-gating system

Parametric amplification of picosecond mid-infrared radiation

Broad-band THz pulse generation in lithium-niobate

Mechanisms of the few-optical cycle pulse spectrum shift in Cr/sup 4+/:YAG laser

Spectral control of diode-pumped Yb:LiYF/sub 4/ chirped-pulse regenerative amplifier

The dynamics of few femtosecond pulse in a Kerr-lens mode-locked laser from full space-time domain simulations

Application of quasiperiodic structures to compression of ultrashort laser pulses

Increasing THz generation from InAs surface using a compact permanent magnet system

Time-frequency analysis of sub-4 fs optical pulses with over-one-octave bandwidth using Wigner distribution function

Using double ionization signal of He for autocorrelation of an XUV pulse

Bessel-X waves with angular dispersion and tilted pulses in media with normal and anomalous dispersion

Bessel-X waves with angular dispersion and tilted pulses in media with normal and anomalous dispersion

Sub-20 fs visible pulses with 750 nJ energy from a 100 kHz NOPA

Efficient instantaneous optical switching and frequency conversion on a femtosecond time scale

Three-dimensional reconstruction of nonlinear wavepackets using a temporal gate

Three-dimensional reconstruction of nonlinear wavepackets using a temporal gate

Near-degenerate few-cycle optical pulses

Characterization of microoptical components

Wafer topography measurement by fast optical scanning deflectometry

An infinite aperture optical system based on laser optical feedback application to submicrometric profilometry

Accurate topography measurement of large flat surfaces

Multibeam laser triangulation for the measurement of geometric features of moving objects in production lines

Vertical propagation of ultrashort laser pulses in the atmosphere and lidar measurements using the Teramobile

Multiwavelength backscatter measurement of clouds and aerosols using a white light lidar system

Optical parametric oscillator based lidar system applied to atomic mercury monitoring

Remote analysis of gas mixtures using an optical parametric oscillator based lidar system

Lidar fluorescence measurements of algal growth on electrical insulators

Reality and prospects of spectrochemical analysis based on laser-induced breakdown spectroscopy

Laser-induced plasma spectroscopy (LIPS) in the VUV-possibilities and limitations

Open-path laser-induced plasma spectrometry for long-range elemental analysis

Laser induced breakdown spectroscopy at 1000 Hz with single pulse for high-speed, high-resolution chemical element mapping

Spectrochemical elemental analysis of small liquid droplets

Frequency-doubled external cavity diode laser for atomic absorption spectroscopy at 325 nm

Time-resolved ammonia recording in freeway tunnel with mobile photoacoustic system

A midinfrared laser spectrometer for the in-situ measurement of stratospheric nitrous oxide

A compact near-infrared diode-laser analyser for the measurement of atmospheric methane profiles on an airborne platform

Multiwavelength gas sensing by rapidly-swept, continuous-wave cavity ringdown spectroscopy

Optical sources for white light interferometry

Interferometric 3-D position measurement system

The sensing characteristics of long period gratings in three different types of fibre

Fiber optical cavity monitoring of hydrogen diffusion

Near field scattering (NFS)

Near field scatterfng

Study and development of a multichannel ultrasonic sensor

Photoacoustic investigation of thermal parameters of metallic alloys

Comparison of Gen II, Gen III filmed and Gen III filmless image intensified charge-coupled device cameras

Schlieren interferometry as a laser materials processing diagnostic tool

Realization of a methane leaks detector for roads inspection

CO and CO/sub 2/ concentration measurements inside of sealed CO/sub 2/ laser tubes: an application example for a fiber-optic diode laser gas sensor

Dispersion measurement by white-light interferometry based on Fresnel reflections

Relative and absolute measurements of geometric parameters of transparent bodies with differential fibre optic low coherence interferometry

Spectral gas sensitivity of immobilized pH-indicator molecules

Spectroscopic monitoring during laser welding of aluminum alloys for weld defects diagnostics

Broadband frequency agile radio-frequency spectrum analyzer based on spectral hole burning

Method for remote sensing of the atmosphere by using laser generated flashes

Investigation of widely tuneable laser diodes for spectroscopic based multigas sensing at 1.5 /spl mu/m

Optical-feedback cavity-enhanced absorption spectroscopy

Gas transport in wood assessed by laser spectroscopy

A heterodyne interferometer operating in white light

Interrogation of fibre Bragg grating sensors using an arrayed waveguide grating

The application of a long period grating array for respiratory function monitoring

A distributed feedback diode laser and its application as Raman light source

3-dimensional imaging of CO in a flame by midinfrared laser spectroscopy

Single-step definition of channel waveguides with integral Bragg gratings in germanosilica-on-silicon wafers by direct UV writing

Simple design of nonuniform fiber Bragg grating with sharp reflection

Long-period-grating waveguide filters

All-optical tunable microwave filters with negative multitaps based on uniform fiber Bragg gratings

Wavelet-collocation finite-difference analysis of 3D optical ring resonator

Two-dimensional photonic crystal couplers with defect coupling region for wavelength division multi/demultiplexing

Optical frequency synthesis for high spectral efficiency WDM transmission

Novel all-optical 3R signal regenerator at 10 Gbit/s

Opto-electronic phase-locked loop using four-wave mixing in a semiconductor optical amplifier

Reciprocating optical modulator for millimeter-wave generation

Influence of the laser locking characteristics on overtone rejection and signal to noise ratio in optically generated microwaves

Ultrafast all-optical switching using differential spin excitation for all-optical serial-to-parallel conversion

Ultrashort electrical pulse generation using a normal metal-semiconductor-metal photodetector

Electrically controlled light scattering with metal nanoparticles

Fast saturable absorber based on the excitation and filtering of quadratic spatially trapped beams in Ti:PPLN planar waveguide at 1550 nm

Optoelectronic neural networks: mapping multilayer architectures on to an optoelectronic demonstrator

MEMS based integrated optical waveguide switch

Effects of optical nonlinearity in picosecond optical pulse transmission over 200 km of optical fibers using a midspan optical phase conjugation

A dispersion-slope compensation using multireflection thin-film compensator and the propagation of single polarized 160 Gbit/s pulse trains over 320 km

Picosecond pulse sources in the 1.5-/spl mu/m region with multiGHz repetition rates

All-Raman amplified transmission at 40 Gbit/s in standard single mode fibre

Ultrafast 1.55 /spl mu/m sensitive photoconductor obtained by ion-irradiated InGaAs layer

Investigation of combined wavelength and polarisation division multiplexing in C-band over 50 /spl mu/m multimode fibre links up to 3 km

Parameter range of bi-soliton propagating in dispersion-managed system

Electro-optic waveguide switch in nematic liquid crystals

High-speed all-optical NOR gate using semiconductor optical amplifier

Stability of soliton regimes near bifurcation in passively modelocked high gain Yb-doped femtosecond lasers

Analyze on cascadability of 2R O/E/O wavelength converter considering pattern and shape dependencies

Relaxation of filter constraints by using optical code division multiple access

Time-domain numerical model for asymmetrical multiple-quantum well traveling-wave semiconductor optical amplifiers

12 dB of noise reduction by a NOLM based all optical all passive regenerator

Programmable wavelength dependent nematic liquid crystal attenuator, working in the C band

A novel InGaAs/AlAs/AlAsSb quantum well structures for ultrafast and low-power all-optical switches using intersubband transitions

Wide tuning range self-generated orthogonal pumps source based on a reflective semiconductor optical amplifier

Tunable chirped fiber grating based gain flattening filter

An all optical NOT gate with variable threshold using dual wavelength injection locking

Low loss 80 channel 50 GHz flat-top arrayed waveguide grating filter

160 GHz to 20 GHz variable rate RZ and CS-RZ pulse trains generation by using phase and attenuation tunable high-resolution AWG, and its application to photonic networks

Spatial switching and spatial steering of quadratic solitons in a PPLN film waveguide with short pulse duration

Controlled growth of complex oxide thin films

Structural and electrical characterizations of long pulse XeCl excimer laser annealed Al/sup +/ ion implanted 4H-SiC

Thermal and nonthermal aspects of nanosecond pulsed laser ablation

Recoil studies of ablation in aluminium with a nanosecond copper laser

Adhesion measurement using laser induced shock wave applied to a chromium/copper system

Laser micromachining: fabrication of optical elements in quartz

Nano-milling of diffractive optics by F/sub 2/-laser ablation

Record low pulse-energy micromachining in bulk glass with an ultrafast laser

Irreversible modification of transparent dielectrics without plasma formation under femtosecond pulses

Laser-induced transparency and bulk vaporization during nanosecond pulsed laser ablation

Modelling of laser cleaning of metallic particles on silicon substrates

Modeling the transport phenomena during dual beam laser welding process

Approximate model for laser welding

Vapour flow modelling in deep penetration laser welding

Modelling the process chain forming-laser beam welding by means of FEM-simulation

Visualisation of the melting pool behaviour during laser transmission welding of polymers

Correlation of process monitoring with X-ray observation of CO/sub 2/ laser beam welding

Simulation of laser beam cladding by powder injection

Identification of process domains in cutting

Deep cutting and drilling of metals by femtosecond laser pulses

Continuous multiphase modeling of laser ablation with short pulses

Dynamics of laser ablation in SiC

Machining of metals with ultrashort laser pulses: fundamental aspects and their consequences

Heat-affected zone measurement of copper ablated with femtosecond laser pulses

Spot size dependence of femtosecond laser ablation of dielectrics

Sub-picosecond laser material interaction

Femtosecond laser ablation of the nonlinear optical organic crystal DAST

Control of refractive index change using plasma channeling induced by femtosecond laser

Periodic structure of metals with femtosecond laser ablation

Etching of oxide semiconductors by ultrashort laser pulses

Laser-assisted cleaning of thin film coatings of organic materials

Flexible laser ion sources for surface modification

Laser test of adhesion of thin metal films on glass substrate

Teflon sputtering under pulsed CO/sub 2/-laser irradiation

Study of point defects in ionic crystals created by high-intensity ultrashort pulse laser

Cathodoluminescent properties of ZnSiO/sub 2/:Ti thin films grown by pulse laser deposition

The photochemical transformations and nanoclusters formation at the surface of silicates induced by CO/sub 2/ laser radiation

Study of deposition kinetics of elements from iron carbonyl vapors under the action of laser radiation

Characterization of Pd-H/sub 2/ thin films irradiated by UV laser

Characterization of multiply-charged Cu ions produced by excimer laser ablation

Ablation processing of advanced biomedical materials by pulsewidth variable femtosecond laser pulses

Fabrication of Nd:KGd(WO/sub 4/)/sub 2/ thin film on Si substrate by introducing CeO/sub 2/ buffer layer

Lumped parameter mathematical model of the laser soldering process and comparison of different soldering technologies

Horizontal observation of laser-trapped dielectric particles

Laser modification of tobacco leaves

Nd:YAG laser interaction with AP-mine wrapping materials

Rapid excimer laser cleaning of plane objects

Modeling of plasma formation in laser cutting

Photoacoustic detection of microcracks induced in glass by focused laser pulses

Multiwatt, diffraction-limited, CW and Q-switched, diode-end-pumped, double-clad waveguide lasers

Monolithic integration of laser diode and magneto-optic waveguide

He/sup +/-implanted yttrium calcium oxoborate (YCOB) waveguides for second harmonic generation

Femtosecond waveguide writing in phosphate glasses using a bifocal setup

Acousto-optically tunable integrated Ti:Er:LiNbO/sub 3/ laser

An integrated Nd/sup 3+/:Cr/sup 4+/ passively Q-switched all-fiber laser

High power Er/Yb fiber laser with very high numerical aperture pump cladding waveguide

Cladding pumped large mode area Nd-doped holey fibre laser emitting at 1060 nm

Glass and metal-glass holey fibers with high quality hexagonal structure

A PCF based optical parametric oscillator in the visible

The compressibility of supercontinuum spectra generated in photonic crystal fibre

Helical-core Yb-doped fibre laser

Efficiency enhancement of cladding-pumped fiber laser structures

Highly efficient coherent combining and tuning of fiber lasers

Recent progress in the development of Tm/sup 3+/-doped silica fibre lasers

High resolution marking applications of fiber-lasers

Applications of single frequency fiber lasers

High power, single frequency DFB fibre laser with low relative intensity noise

Multiwavelength oscillation of an uncoated SOA-based fiber ring laser

Thermically tuned erbium-doped fiber ring laser

Tunable Tm-doped silica fibre laser

Master-oscillator fiber power amplifier system emitting 90-W of single-frequency radiation

Power scaling of cw high power fiber lasers based on large-mode-area fibers

Reduction of heating effects in high-power fiber-lasers

120-W Q-switched cladding-pumped Yb-doped fibre laser

Diode-pumped passively Q-switched tunable Er-Yb double-clad fibre laser

Microchip laser master-oscillator Er/Yb-doped fiber-power-amplifier emitting 158 /spl mu/J pulses with a duration of 4.5 ns

Parabolic pulse generation at 1550 nm via Raman amplification in standard telecommunications grade dispersion shifted fiber

Low gain ripple broadband Raman amplifier with continuous-spectrum pump

An investigation of different Raman amplification configurations in 160 Gbit/s transmission

Correlation between dopant concentration and vibrational anharmonicity in silica-based fibers

Measurement of the fiber nonlinear coefficient by the spectral interferometry technique

Coherent beam combining of fiber amplifiers

Optimization of gain and SNR in bidirectionally pumped dispersion compensating amplifier modules

Correction of the uniform equivalent waveguide model for soft proton exchange periodic segmented waveguide

/spl pi//2 phase-shifted Er/sup 3+/-Yb/sup 3+/ doped distributed feedback fibre laser characterisation using a phase-sensitive optical low-coherence reflectometer

Gain measurements at 2.8 /spl mu/m and fluorescence spectroscopy in Er:LaF/sub 3/ waveguides fabricated by molecular beam epitaxy

1.56 Watt CW Tm/sup 3+/:ZBLAN fiber laser at 1.47 /spl mu/m

Numerical calculation of stimulated Brillouin scattering and its suppression in Raman fiber amplifiers

Polarisation properties of super-continuum generated in silica/air-clad dual-core tapered fibre

Generation of second-order SBS through Rayleigh scattering-stimulated Brillouin scattering lasing in optical fibers

Investigation of fiber laser pulses by a fiber-Bragg-grating (FBG) spectrum analyzer

Coupled-mode formulation for novel waveguide geometries

Above threshold analysis of mode discrimination in circular grating surface-emitting lasers with saturable absorber

Arrayed distributed-feedback waveguide dye lasers with a palmtop size

Femtosecond UV approach to inscription of long-period fibre gratings

Polarisation mode dispersion as Anderson photon localisation: a new interpretation based on the first Born approximation

Polarization dependence of Raman gain due to breaking; of cylindrical symmetry in optical fibers

Theoretical study of the passively mode-locked Er-doped fiber laser

Spectral tunable reflector based on concatenated long-period and fiber Bragg gratings

Solid-state lasers based on crystal fibers doped with rare-earth ions

A homogeneous Y-branch type polarization splitter with electrically-tunable output powers on lithium niobate

A novel photonic crystal fibre switch

High-power air-clad large-mode-area photonic crystal fiber laser

Photonic bandgap waveguide structures

Three-dimensional photonic nanostructures fabricated by two-photon polymerization of hybrid polymers

Photon lifetime in 3-dimensional photonic crystals with a pseudogap

Light transport through porous silicon coupled microcavities

Photonic bandgap by polariton in a piezoelectric superlattice

Near-field visualization of the propagation and confinement of light in 2-dimensional photonic crystals

Waveguiding in low index photonic crystals

Optical characterization of metal-dielectric photonic crystals

Optical properties and photonic bands of Si-based photonic crystals

Density of modes for 2D finite photonic crystal structures

Superluminal group velocities in a bulk two-dimensional photonic band gap crystal

Integration of micro-optics and micromechanics

Thin-film microaxicon arrays for beam-shaping and characterization of vacuum ultraviolet lasers

Improved algorithm for the design of diffractive phase elements for beam shaping

Model and simulation of the build-up of polymer micro-optical components on top of a fiber end

Design and measurement of a tunable resonant grating filter at oblique incidence

Propagation of TE and TM polarised light through smoothed sixty degree bends in planar photonic crystal waveguides

Very high coupling of TM polarised light in photonic crystal directional couplers

Photonic crystal waveguides as discrete systems

Thin film photonic structures based on metal nanocrystals periodically distributed in a dielectric host

Conception and realisation of a 1.3 /spl mu/m grating-based Nd/sup 3+/-doped optical amplifier

Optical waveguides in LiF by ion-beam irradiation: fabrication and characterisation

Artificial dielectrics boost imaging systems with diffractive elements

Planar chiral meta-materials: controlling the polarization state of light in the far- and near-field

Optical characterisation of nanoscale particle and hole-arrays formed by nanosphere lithography

The extraction of light through thin metal films via surface plasmons

Transmission, reflection and absorption of light incident on metallic hole arrays

Laser fabrication of micro sized diffractive and refractive optical devices in fused silica and glass

Nonparaxial analysis of high-numerical-aperture photon sieves

Fine frequency tuning of a microspherical cavity by temperature control

Improved resist treatment for gray tone lithographic beam shaping element fabrication

Simple design of high-transmission bends in photonic crystals

Cavity polaritons in a photonic crystal slab imbedded an inorganic-organic hybrid-type semiconductor

Dynamic operation of photonic crystal planar waveguide DFB and F-P lasers

Boundary element method applied to the analysis of the response of coupled nanoparticles

Submicrometer waveguide for nano-optics

Design and rigorous modelling of structured multilayer gratings for broadband applications in the visible spectrum

Dielectric microspheres as optical sensors: coupling of microspheres to light guiding flexible capillary tubing

Peculiarities of light wave transformations in anisotropic periodical structures in the external electrical field

Multiple-scattering modeling of long-range surface plasmon polariton bandgap structures

Stopband position and width in resonant grating waveguide structures

Diffractive beam shaping elements for high power fibre coupling

Add-drop resonance filter based on photonic quasicrystal

Modelling spontaneous emission from within microstructured multilayer devices

Laser fabrication of micro sized diffractive and refractive optical devices in fused silica and glass

Multiple higher-order bandgaps in infrared polymer photonic crystals

Fluctuation correlation spectroscopy in cells. Determination of molecular aggregation

Confocal detection in ultra-high throughput screening

Mapping the rotational diffusion of fluorophores in cells with time-resolved wide-field fluorescence anisotropy imaging

Advanced micromanipulation using Bessel beams

Optical manipulation system for integrated control of microfluidic structures

Simultaneous optical tweezing and laser-induced fluorescence of DAPI stained chromosomes

Photonic phase control in a spinning-disk interferometer for high-speed immunoassays

Photon migration studies and gas analysis in heterogeneous media with modulated diode lasers

Fluorescence lifetime imaging of polymer LEDs

Surface plasmon resonance as a tool for monitoring multiple biomolecular interactions

Stimulated emission depletion with sub-ns pulses

Detection of 100 spots parallel DNA:DNA interactions on polymer-functionalized surfaces using surface plasmon resonance imaging

Parallel fluorescence detection of single biomolecules in microarrays using a diffractive optical designed 2/spl times/2 fan-out element

Radiative and nonradiative decay rates of chromophores bound to differently sized gold nanoparticles

Surface plasmon resonance based imaging system and some of its multiple biosensing applications

Observation and characterization of nonlinear processes in organic and biological samples by excited state absorption (ESA) spectroscopy

Adaptive optics for ophthalmic imaging

Adaptive optics for solid state lasers

Adaptive optics with a liquid crystal programmable phase modulator

Spectral methods for wave front sensing and reconstruction

Compact adaptive optics

New concepts in astronomical adaptive optics

Multiconjugate adaptive optics: a laboratory demonstrator

Compact fiber laser approach to generating 589 nm laser guide stars

The ESO multiconjugate adaptive optics demonstrator: a status report confirmation number: CS211512

An efficient modeless laser for a mesospheric sodium laser guide star

Measurement and correction of human eye aberrations

Practical issues of feedback interferometry for adaptive optics

Photometric and astrometric analysis of astronomical adaptive optics images

Laser guide star conventional and multiconjugate adaptive optics at the Gemini Observatory: from one sodium laser beacon to five

Large aperture adaptive optics development for ultra high intensity lasers

Application of an adaptive mirror system for high intensity experiments with MBI multiterwatt Ti:sapphire laser

20 Watt CW 589-nm sodium beacon excitation source for adaptive optical telescope applications

Media characterization methods for optical data storage

Can the transformation time in phase change optical recording be improved by using femtosecond laser pulses?

High density recording and plasmon technology with Ag nanostructures

Microholographic data storage

Photonic storage on proteins

Holographic memory card system using software servo solution

Interlayer crosstalk analysis for multilayer thin-film holographic data storage

Sub-ten nanosecond phase cycling of high contrast GeSbTe- and AgInSbTe-films

Passively Q-switched microchip lasers and applications

High-peak-power subnanosecond diode-pumped passively Q-switched microchip laser

Single frequency Q-switch diode-pumped solid-state microchip laser

Passively Q-switched 1.54 /spl mu/m Yb-Er glass microchip lasers

A laser ablation mass spectrometer for planetary exploration

Role of the pumping beam's shape in microchip lasers

Dynamic effects in microchip lasers

Fast frequency control of microchip lasers

Self-frequency doubling microchip lasers in Nd:GdCOB

Optical and laser properties of epitaxially grown passively Q-switched Cr/sup 4+/:GGG/ Nd/sup 3+/:GGG, Cr/sup 4+/:YAG/Yb/sup 3+/:YAG and Cr/sup 4+/:YAG/ Nd/sup 3+/:YAG microchip lasers

Conference Digest. 2000 Conference on Lasers and Electro-Optics Europe (Cat. No.00TH8505)

CLEO/Europe Conference on Lasers and Electro-Optics

Proceedings of European Meeting on Lasers and Electro-Optics

Conference on Lasers and Electro-Optics Europe

Transverse mode analysis of bipolar cascade laser

Content Provider	IEEE Xplore Digital Library
Author	Dross, F. vanDijk, F. Alouini, M. Parillaud, O. de I'Isle, N.B. Vodjdani, N.
Copyright Year	2003
Description	Author affiliation: Thales Res. & Technol., Orsay, France (Dross, F.; vanDijk, F.; Alouini, M.; Parillaud, O.; de I'Isle, N.B.; Vodjdani, N.)
Abstract	Bipolar cascade lasers (BCL) allow to increase the differential quantum efficiency (DQE) by recycling electrons and holes in multiple active regions connected in series, for instance via epitaxially stacked highly doped Esaki tunnel junctions. However, specific index and gain distribution might lead to peculiar optical field distribution. We report the transverse mode analysis of a BCL. The structure is a 9 /spl mu/m wide edge emitting InGaAsP-InP BCL, consisting of two stacked active regions of four quantum wells (/spl lambda//spl sim/1.55 /spl mu/m) each. The layers which separate the two gain regions are two 0.5 /spl mu/m thick InP cladding layers sandwiching the highly doped InGaAsP Esaki layers. The center region of the structure is therefore composed of low index, high loss materials. The optical field behavior of this structure has been calculated using an effective index method. The simulation predicts two modes propagating into the structure, the fundamental mode, and the second-order mode. We experimentally visualized the near field figure with an infra-red (IR) camera focusing on the laser output facet.
File Size	90553
File Format	PDF
ISBN	0780377346
DOI	10.1109/CLEOE.2003.1312216
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2003-06-22
Publisher Place	Germany
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Quantum cascade lasers Recycling Charge carrier processes Electron optics Stimulated emission Indium phosphide Optical losses Optical materials Predictive models Optical propagation
Content Type	Text
Resource Type	Article

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