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Chip- and Wafer-Scale Manufacturing of High-Power Membrane-External-Cavity Surface-Emitting Laser Gain Elements

  • Garrett D. Cole
  • , Catherine Nguyen
  • , David Follman
  • , Roman Bek
  • , Michael Zimmer
  • , Norbert Witz
  • , Mingyang Zhang
  • , Alexander R. Albrecht
  • , Mansoor Sheik-Bahae

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We describe the manufacturing of high-power membrane-external-cavity surface-emitting laser (MECSEL) gain elements. This process leverages low-temperature direct bonding to combine multi-quantum-well active regions with single-crystal SiC heatspreaders, yielding output powers >20 W at 1178 nm.

Original languageEnglish (US)
Title of host publication2022 Conference on Lasers and Electro-Optics, CLEO 2022 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781957171050
StatePublished - 2022
Externally publishedYes
Event2022 Conference on Lasers and Electro-Optics, CLEO 2022 - San Jose, United States
Duration: May 15 2022 → May 20 2022

Publication series

Name2022 Conference on Lasers and Electro-Optics, CLEO 2022 - Proceedings

Conference

Conference2022 Conference on Lasers and Electro-Optics, CLEO 2022
Country/TerritoryUnited States
CitySan Jose
Period5/15/22 → 5/20/22

ASJC Scopus subject areas

  • Instrumentation
  • Spectroscopy
  • Biomedical Engineering
  • Electrical and Electronic Engineering
  • Management, Monitoring, Policy and Law
  • Materials Science (miscellaneous)
  • Acoustics and Ultrasonics
  • Atomic and Molecular Physics, and Optics

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