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9 March 2020 Progress in MHCG VCSELs (Conference Presentation)
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Abstract
We show our latest results on electrically-driven VCSELs incorporating a monolithic high contrast grating (MHCG) mirror. Via optimized processing techniques we achieve a 3-fold improvement in threshold current and optical output power and a 2-fold improvement in the small-signal modulation bandwidth frequency with respect to the first generation of our MHCG VCSELs.
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© (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Marcin Gebski, Majid Riaziat, Martin Zorn, James A. Lott, and Tomasz Czyszanowski "Progress in MHCG VCSELs (Conference Presentation)", Proc. SPIE 11300, Vertical-Cavity Surface-Emitting Lasers XXIV, 113000T (9 March 2020); https://doi.org/10.1117/12.2547328
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