A hybrid plasmonic waveguide terahertz quantum cascade laser

Degl'Innocenti, Riccardo and Shah, Y. D. and Wallis, R. and Klimont, A. and Ren, Y. and Jessop, D. S. and Beere, H. E. and Ritchie, D. A. (2015) A hybrid plasmonic waveguide terahertz quantum cascade laser. In: 2015 Conference on Lasers and Electro-Optics, CLEO 2015 :. Institute of Electrical and Electronics Engineers Inc., USA. ISBN 9781557529688

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Abstract

We present a quantum cascade laser emitting around 2.9 THz, based on a new hybrid plasmonic waveguide design. The resultant optical mode provides a performance commensurate with a metal-metal waveguide, while improving the far-field pattern.

Item Type:
Contribution in Book/Report/Proceedings
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/2200/2208
Subjects:
?? laser beamsoptical waveguidesplasmonsquantum cascade laserssemiconductor waveguidesstandardsstimulated emissionelectrical and electronic engineeringatomic and molecular physics, and opticselectronic, optical and magnetic materials ??
ID Code:
89620
Deposited By:
Deposited On:
10 Jan 2018 14:36
Refereed?:
Yes
Published?:
Published
Last Modified:
11 Sep 2024 12:50