Comparison of SHG Power Modulation by Wavelength Detuning of DFB- and DBR-Tapered Laser Diodes

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedings – Annual report year: 2016Researchpeer-review

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Pulsed visible lasers are used for a number of applications such as laser displays and medical treatments. Generating this visible light by direct frequency doubling of high power diode lasers opens new
possibilities on how the power modulation can be performed. We present an investigation of the response of the second harmonic light to perturbations of the infrared laser diode and compare how the
response differs for DFB- and DBR-Tapered laser diodes. We show that the visible light can be modulated from CW to kHz with modulation depths above 90% by wavelength detuning the laser diode.
Original languageEnglish
Title of host publicationDOPS Annual Meeting 2016: Book of Abstracts
Number of pages1
Publication date2016
Publication statusPublished - 2016
EventDOPS annual conference 2016 - Oticonsalen, DTU Lyngby Campus, Kgs. Lyngby, Denmark
Duration: 24 Nov 201625 Nov 2016


ConferenceDOPS annual conference 2016
LocationOticonsalen, DTU Lyngby Campus
CityKgs. Lyngby
Internet address

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