Low-threshold, single-mode defect line terahertz quantum cascade laser

Klimont, A. and Degl'Innocenti, Riccardo and Masini, L. and Shah, Y. D. and Ren, Y. and Jessop, D. S. and Tredicucci, A. and Beere, H. E. and Ritchie, D. A. (2016) Low-threshold, single-mode defect line terahertz quantum cascade laser. In: 2016 Conference on Lasers and Electro-Optics, CLEO 2016. Institute of Electrical and Electronics Engineers Inc., USA. ISBN 9781943580118

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Abstract

We present a single-mode, low-threshold terahertz quantum cascade laser (QCL) operating on a defect line in a photonic crystal. A 55% reduction in threshold current vs. metal-metal QCLs is due to the slow light effect.

Item Type:
Contribution in Book/Report/Proceedings
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/2200/2208
Subjects:
ID Code:
89371
Deposited By:
Deposited On:
20 Dec 2017 15:24
Refereed?:
Yes
Published?:
Published
Last Modified:
01 Jan 2020 10:47