In this work we show how a continuous wave, low threshold and well collimated terahertz laser source can be obtained by coupling two sub-wavelength whispering galleries quantum cascade optical resonators with a suspended metallic bridge.

Terahertz quantum cascade dipole-antenna vertically emitting continuous wave laser

Pitanti, Alessandro;Tredicucci, Alessandro
2017

Abstract

In this work we show how a continuous wave, low threshold and well collimated terahertz laser source can be obtained by coupling two sub-wavelength whispering galleries quantum cascade optical resonators with a suspended metallic bridge.
2017
2017 Conference on Lasers and Electro-Optics, CLEO 2017
San Jose, CA, USA
MAY 14-19, 2017
2017 Conference on Lasers and Electro-Optics, CLEO 2017
Institute of Electrical and Electronics Engineers Inc.
9781943580279
Quantum cascade lasers; Terahertz; LC-resonators; microlasers
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11384/84455
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