Ridge-width dependence of the dispersion and performance of mid-infrared quantum cascade laser frequency combs


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Date

2020

Publication Type

Conference Paper

ETH Bibliography

yes

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Abstract

We investigate the effects of ridge width on the characteristics of quantum cascade laser frequency combs and study how to achieve optimal performance. Very narrow ridges lead to much broader lasing spectra but also result in weaker comb stability.

Publication status

published

Editor

Book title

Conference on Lasers and Electro-Optics

Volume

Pages / Article No.

Publisher

OSA Publishing

Event

Conference on Lasers and Electro-Optics (CLEO 2020) (virtual)

Edition / version

Methods

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Geographic location

Date collected

Date created

Subject

Organisational unit

03759 - Faist, Jérôme / Faist, Jérôme check_circle

Notes

Due to the Coronavirus (COVID-19) the conference was conducted virtually.

Funding

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