Difference frequency generation from integrated nonlinearities in twowavelength quantum cascade lasers

D. Wasserman, S. S. Howard, Claire F. Gmachl, A. Belyanin, Deborah L. Sivco

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

Abstract

Evidence for Difference Frequency Generation in Quantum Cascade Lasers with integrated nonlinearities is presented. Light at the difference frequency (λ = 13.3μm) is detected from a two-wavelength (λ = 5.3μm and 8.8μm) laser processed with a split-ridge configuration.

Original languageEnglish (US)
Title of host publication2007 Quantum Electronics and Laser Science Conference, QELS
DOIs
StatePublished - Dec 1 2007
Event2007 Quantum Electronics and Laser Science Conference, QELS - Baltimore, MD, United States
Duration: May 6 2007May 11 2007

Publication series

NameConference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series

Other

Other2007 Quantum Electronics and Laser Science Conference, QELS
CountryUnited States
CityBaltimore, MD
Period5/6/075/11/07

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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  • Cite this

    Wasserman, D., Howard, S. S., Gmachl, C. F., Belyanin, A., & Sivco, D. L. (2007). Difference frequency generation from integrated nonlinearities in twowavelength quantum cascade lasers. In 2007 Quantum Electronics and Laser Science Conference, QELS [4431395] (Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series). https://doi.org/10.1109/QELS.2007.4431395