(SL) Semiconductor Lasers
  • Z. Khan (TW) Electrical Engineering Dept., National Central University

WP1 - High-Power and Highly Single-Mode Zn-Diffusion VCSELs at 940 nm Wavelength

Presentation Type
Contributed Submission
Authors
  • J. Shi (TW) Electrical Engineering Dept., National Central University
  • Z. Khan (TW) Electrical Engineering Dept., National Central University
  • J. Shih (TW) Electrical Engineering Dept., National Central University
  • C. Cheng (TW) Electrical Engineering Dept., National Central University
Date
10/02/2019
Time
06:00 PM - 08:00 PM
Room
El Mirador B/C
Lecture Time
06:00 PM - 06:00 PM

Abstract

Abstract

We demonstrate Zn-diffusion 940 nm VCSELs, which exhibits high-power (6.8 mW), highly single-mode (SMSR>50 dB) performances over the full range of bias currents. A wide -3-dB E-O bandwidth (18 GHz) and a short rise/fall time (20/11 ps) can also be achieved simultaneously.

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