Electrical, parametric down-conversion methodology for high-speed, low-noise, and narrow-bandwidth photodetection

A. Hangauer, Gerard Wysocki

Research output: Contribution to conferencePaper

4 Scopus citations

Abstract

We investigate methods to modulate the photodiode responsivity for high-speed photodetection, i.e., parametric down-conversion. Electrical modulation is preferred over optical modulation and gives near optimum efficiency of ∼20%. Applications are near- and mid-infrared spectroscopy methods.

Original languageEnglish (US)
StatePublished - Jan 1 2014
Event2014 Conference on Lasers and Electro-Optics, CLEO 2014 - San Jose, United States
Duration: Jun 8 2014Jun 13 2014

Other

Other2014 Conference on Lasers and Electro-Optics, CLEO 2014
CountryUnited States
CitySan Jose
Period6/8/146/13/14

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials

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    Hangauer, A., & Wysocki, G. (2014). Electrical, parametric down-conversion methodology for high-speed, low-noise, and narrow-bandwidth photodetection. Paper presented at 2014 Conference on Lasers and Electro-Optics, CLEO 2014, San Jose, United States.