NDLI: Analytical dissection of a model for quantum-dot lasers

Content Provider	IEEE Xplore Digital Library
Author	Ludge, K. Erneux, T. Scholl, E.
Copyright Year	2009
Description	Author affiliation: Université Libre de Bruxelles, Optique Nonlinéaire Théorique, 1050, Belgium (Erneux, T.) \|\| Institut für Theoretische Physik, Technische Universität Berlin, 10623, Germany (Ludge, K.; Scholl, E.)
Abstract	Quantum dot (QD) lasers are promising devices because of significant improvements in modulation bandwidth, lasing threshold, relative intensity noise, linewidth enhancement factor, and temperature insensitivity. The rate equation modeling of the response of QD lasers is, however, challenging because of the large variety of QD lasers currently designed and the lack of systematic comparisons between theory and experiments. A minimal description that takes into account the carrier capture process and Pauli blocking is provided by three rate equations that permit analytical studies but still need to be tested experimentally [1]. On the other hand, a five-variable rate equation model that incorporates microscopic kinetic equations has led to an excellent quantitative comparison between experiments and theory for single turn-on experiments [2]. However, the complexity of this model limits direct analytical studies. This has motivated the present detailed asymptotic analysis.We show that the 5-variable rate equation model can be reduced to an effective 2-variable system, which permits to clarify the relevant dynamical processes during the laser turn-on. Our objective is to determine practical analytical expressions for (i) the steady state intensity, (ii) the relaxation oscillation frequency, and (iii) the damping rate which could be guidelines for optimizing the performances of QD lasers.
Starting Page	1
Ending Page	1
File Size	477248
Page Count	1
File Format	PDF
ISBN	9781424440795
DOI	10.1109/CLEOE-EQEC.2009.5191956
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-06-14
Publisher Place	Germany
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Laser theory Analytical models Quantum dot lasers Laser noise Laser modes Frequency Laser excitation Steady-state Equations Pump lasers
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Temperature dependent two-state lasing in quantum dot lasers

Spectrally-resolved dynamics of two-state lasing in quantum-dot lasers

Dynamics of two-state quantum dot lasers

Dynamics of a two-state quantum dot laser with saturable absorber

Nonlinear dynamics of quantum dot lasers and amplifiers

Nonlinear stability of quantum dot semiconductor lasers

The Quantum Noise Limits to Simultaneous Intensity and Frequency Stabilization of Solid-State Lasers

The quantum noise limits to simultaneous intensity and frequency stabilization of solid-state lasers

The Quantum Noise Limits to Simultaneous Intensity and Frequency Stabilization of Solid-State Lasers

Analytical dissection of a model for quantum-dot lasers

Similar Documents

Temperature dependent two-state lasing in quantum dot lasers

Spectrally-resolved dynamics of two-state lasing in quantum-dot lasers

Dynamics of two-state quantum dot lasers

Dynamics of a two-state quantum dot laser with saturable absorber

Nonlinear dynamics of quantum dot lasers and amplifiers

Nonlinear stability of quantum dot semiconductor lasers

The Quantum Noise Limits to Simultaneous Intensity and Frequency Stabilization of Solid-State Lasers

The quantum noise limits to simultaneous intensity and frequency stabilization of solid-state lasers

The Quantum Noise Limits to Simultaneous Intensity and Frequency Stabilization of Solid-State Lasers

Analytical dissection of a model for quantum-dot lasers