Surface emitting Terahertz Photonic Crystal Quantum Cascade Laser realized by Bragg boundary condition
Diao, Zhaolu; Bonzon, Christopher; Scalari, Giacomo; Beck, Mattias; Faist, Jerome; Houdre, Romuald
2012

Abstract

We theoretically and experimentally investigate a band edge Photonic Crystal (PhC) Quantum Cascade Laser (QCL) operating at 3.1 THz. The surface emission is achieved by using a second-order Bragg grating at the PhC tile boundaries. Highly directional surface emitting far-field patterns are observed.

Details

Title Surface emitting Terahertz Photonic Crystal Quantum Cascade Laser realized by Bragg boundary condition
Author(s) Diao, Zhaolu ; Bonzon, Christopher ; Scalari, Giacomo ; Beck, Mattias ; Faist, Jerome ; Houdre, Romuald
Published in 2012 Conference On Lasers And Electro-Optics (Cleo)
Pagination 2
Conference Conference on Lasers and Electro-Optics (CLEO)
Date 2012
Publisher New York, Ieee
ISBN 978-1-55752-933-6
DOI https://doi.org/10.1364/CLEO_SI.2012.CTu2B.4
Other identifier(s) View record in Web of Science
Laboratories SCI-SB-RH
Record Appears in Scientific production and competences > SB - School of Basic Sciences > IPHYS - Institute of Physics > SCI-SB-RH - Groupe SCI SB RH
Peer-reviewed publications
Conference Papers
Work produced at EPFL
Published
Record creation date 2013-03-28

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