Squeezing radiation from quantum cascade lasers with leaky waves

M. Beruete*, T. Akalin, Miguel Navarro-Cia, G. Ducournau, J. F. Lampin, M. Sorolla

*Corresponding author for this work

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

Abstract

Several flat antennas consisting of a central slot surrounded by a metallic periodic structure are proposed to enhance the radiation of quantum cascade laser terahertz sources. A simulation study of the optimal profile for high gain and radiation efficiency is done. Prototypes are being fabricated.

Original languageEnglish
Title of host publicationIRMMW-THz 2011 - 36th International Conference on Infrared, Millimeter, and Terahertz Waves
DOIs
Publication statusPublished - 2011
Event36th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2011 - Houston, TX, United States
Duration: 2 Oct 20117 Oct 2011

Conference

Conference36th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2011
Country/TerritoryUnited States
CityHouston, TX
Period2/10/117/10/11

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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