First realization of a hybrid integrated diode laser in the visible spectral range

Kees Franken, Albert van Rees, Youwen Fan, Dimitri Geskus, Ronald Dekker, Douwe Geuzebroek, Carsten Fallnich, Peter van der Slot, Klaus Boller

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Abstract

Visible diode lasers with wide wavelength tunability and narrow spectral linewidth are of high importance in bio-photonics and metrology. Hybrid integrated diode lasers, using waveguide circuits for spectrally selective feedback, provide wide tunability and sub-100-Hz intrinsic linewidths in a robust chip format. So far, these lasers have only been realized at infrared wavelengths. Here we present the first operation of a hybrid integrated diode laser in the visible. The laser, formed by a diode amplifier which is hybrid integrated with a Si3N4 ring-resonator based feedback circuit, is tunable over 11 nm around 685 nm and delivers 5 mW output power.
Original languageEnglish
DOIs
Publication statusPublished - 3 Feb 2020
EventSPIE Photonics West 2020 - George R. Moscone Convention Center, San Francisco, United States
Duration: 1 Feb 20206 Feb 2020
https://spie.org/conferences-and-exhibitions/photonics-west

Conference

ConferenceSPIE Photonics West 2020
CountryUnited States
CitySan Francisco
Period1/02/206/02/20
Internet address

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Franken, K., van Rees, A., Fan, Y., Geskus, D., Dekker, R., Geuzebroek, D., ... Boller, K. (2020). First realization of a hybrid integrated diode laser in the visible spectral range. Abstract from SPIE Photonics West 2020, San Francisco, United States. https://doi.org/10.1117/12.2565028