VCSEL-pumped passively Q-switched monolithic solid-state lasers

Robert Van Leeuwen; Bing Xu; Tong Chen; Qing Wang; Jean-Francois Seurin; Guoyang Xu; Delai Zhou; Chuni Ghosh

doi:10.1117/12.2213322

16 March 2016 VCSEL-pumped passively Q-switched monolithic solid-state lasers

Robert Van Leeuwen, Bing Xu, Tong Chen, Qing Wang, Jean-Francois Seurin, Guoyang Xu, Delai Zhou, Chuni Ghosh

Author Affiliations +

Proceedings Volume 9726, Solid State Lasers XXV: Technology and Devices; 97260U (2016) https://doi.org/10.1117/12.2213322
Event: SPIE LASE, 2016, San Francisco, California, United States

Abstract

High power 808 nm vertical-cavity surface-emitting laser (VCSEL) arrays were used to end-pump diffusion-bonded composite laser rods consisting of an Nd:YAG gain medium and a Cr:YAG saturable absorber. The laser pulse energy, q-switch delay time, and optical efficiency of a passively Q-switched monolithic solid state laser in a compact rugged package were measured as a function of VCSEL power for various heatsink temperatures. Up to 19 mJ laser pulse energy was produced with 13% optical efficiency.

Citation Download Citation

Robert Van Leeuwen, Bing Xu, Tong Chen, Qing Wang, Jean-Francois Seurin, Guoyang Xu, Delai Zhou, and Chuni Ghosh "VCSEL-pumped passively Q-switched monolithic solid-state lasers", Proc. SPIE 9726, Solid State Lasers XXV: Technology and Devices, 97260U (16 March 2016); https://doi.org/10.1117/12.2213322

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

;

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE