High Frequency Modulation and Optical Free Space Video Transmission using Quantum Cascade Lasers

Rainer Martini, Claire Gmachl, Clyde G. Bethea, Federico Capasso, Jennifer Falciglia, Frank H. Curti, Edward A. Whittaker, Roberto Paiella, Alessandro Tredicucci, Albert L. Hutchinson, Deborah L. Sivco, Alfred Y. Cho

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

High frequency (~2 GHz) modulation of the mid-infrared emission from graded superlattice quantum cascade lasers is demonstrated and applied to a free space transmission of video/audio signals over distances of 70 meters.

Original languageEnglish (US)
Title of host publicationUltrafast Electronics and Optoelectronics, UEO 2001
PublisherOptica Publishing Group (formerly OSA)
ISBN (Electronic)1557526591
StatePublished - 2001
Externally publishedYes
EventUltrafast Electronics and Optoelectronics, UEO 2001 - Lake Tahoe, United States
Duration: Jan 10 2001 → …

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceUltrafast Electronics and Optoelectronics, UEO 2001
Country/TerritoryUnited States
CityLake Tahoe
Period1/10/01 → …

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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