(PSSI) Photodetectors, Sensors, Systems and Imaging
  • Y. Chen (CN) ShanghaiTech University

MC3.5 - 25 GHZ BANDWIDTH HIGH SPEED PHOTODIODE FOR TWO-MICRON WAVELENGTH APPLICATION

Presentation Type
Contributed Submission
Authors
  • Y. Chen (CN) ShanghaiTech University
  • Z. Xie (CN) ShanghaiTech University
  • B. Chen (CN) ShanghaiTech University
Date
09/30/2019
Time
01:30 PM - 03:00 PM
Room
El Mirador C East
Duration
15 Minutes
Lecture Time
02:45 PM - 03:00 PM

Abstract

Abstract

This work reports a normal incident high speed photodiode operating at two-micron wavelength with InGaAs/GaAsSb type-II multiple quantum wells absorber. A 3dB bandwidth of 25 GHz can be achieved, which is, in our knowledge, the fastest photodiode at 2-micron wavelength.

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