NDLI: Ultrafast optical parametric oscillator pumped by a vertical external-cavity surface-emitting laser (VECSEL)

Content Provider	Semantic Scholar
Author	Jornod, Nayara Wittwer, Valentin J. Gaponenko, Maxim S. Hoffmann, Martin Hempler, Nils Malcolm, Graeme Peter Alexander Maker, Gareth T. Suedmeyer, Thomas
Copyright Year	2017
Abstract	We report the first optical parametric oscillator synchronously pumped by a SESAM modelocked vertical external-cavity surface-emitting laser (VECSEL). As a nonlinear medium, we use a periodically poled MgO:PPLN crystal. The VECSEL operates at a wavelength of 982 nm and a repetition rate of 198 MHz. The pump radiation is converted to signal and idler wavelengths tunable in the ranges of 1.4-1.8 µm and 2.2-3.5 μm, respectively, simply by a change of the poling period and crystal temperature. The signal pulses have a duration between 2 ps to 4 ps and an average output power up to 100 mW.
Starting Page	28983
Ending Page	28989
Page Count	7
File Format	PDF HTM / HTML
DOI	10.1364/OE.25.028983
Alternate Webpage(s)	http://doc.rero.ch/record/305943/files/Jornod_N.-Ultrafast_optical-20171129.pdf
Alternate Webpage(s)	https://doi.org/10.1364/OE.25.028983
Volume Number	25
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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