Presentation
17 March 2023 History of optically pumped semiconductor lasers: VECSELs
Mark E. Kuznetsov
Author Affiliations +
Abstract
It took thirty years from the early demonstration of optical pumping of semiconductor lasers in the 1960’s to the first modern Vertical-External-Cavity Surface-Emitting Laser, VECSEL, in the 1990’s. It took another thirty years to today’s flourishing of these lasers, with their multitude of operating characteristics and applications. This talk reviews this history, with the emphasis on our work in a small startup company Micracor in the 1990’s, that brought these lasers from scientific curiosity to the powerful tool of science and technology today.
Conference Presentation
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Mark E. Kuznetsov "History of optically pumped semiconductor lasers: VECSELs", Proc. SPIE 12404, Vertical External Cavity Surface Emitting Lasers (VECSELs) XII, 1240405 (17 March 2023); https://doi.org/10.1117/12.2661182
Advertisement
Advertisement
KEYWORDS
Semiconductor lasers

Optical pumping

Laser applications

Surgery

Ultraviolet radiation

Laser guide stars

Mid-IR

Back to Top