Strained Germanium Lasing in the Mid-Infrared

C. Bonzon; V. Reboud; H. Sigg; J. Widiez; V. Calvo; A. Chelnokov; J. Faist; J. Hartmann; A. Lyasota; Y. Niquet; N. Pauc; F. Pilon

doi:10.1109/GROUP4.2019.8853873

Conference Papers Year : 2019

Strained Germanium Lasing in the Mid-Infrared

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C. Bonzon

Function : Author

Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology [Zürich]

V. Reboud

Function : Author

Commissariat à l'énergie atomique et aux énergies alternatives - Laboratoire d'Electronique et de Technologie de l'Information

H. Sigg

Function : Author

Paul Scherrer Institute

J. Widiez

Function : Author

Commissariat à l'énergie atomique et aux énergies alternatives - Laboratoire d'Electronique et de Technologie de l'Information

V. Calvo

Function : Author
PersonId : 1475861
IdHAL : vincent-calvo

Département de Nanophysique

A. Chelnokov

Function : Author

Commissariat à l'énergie atomique et aux énergies alternatives - Laboratoire d'Electronique et de Technologie de l'Information

J. Faist

Function : Author

Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology [Zürich]

J. Hartmann

Function : Author

Commissariat à l'énergie atomique et aux énergies alternatives - Laboratoire d'Electronique et de Technologie de l'Information

A. Lyasota

Function : Author

Paul Scherrer Institute

Y. Niquet

Function : Author

Modélisation et Exploration des Matériaux

N. Pauc

Function : Author

Département de Nanophysique

F. Pilon

Function : Author

Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology [Zürich]

Paul Scherrer Institute

Abstract

Mid-Infrared lasing between 3.20 and 3.66 mu m is achieved in undoped germanium microbridges strained up to 5.9 % and up to a temperature of 100 K under optical pulsed excitation of 100 ps, exploiting a non-equilibrium carrier dynamic.

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Engineering Sciences [physics] Optics / Photonic

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https://cea.hal.science/cea-04782626

Submitted on : Thursday, November 14, 2024-11:59:50 AM

Last modification on : Tuesday, December 10, 2024-2:41:54 PM

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cea-04782626 , version 1 (14-11-2024)

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HAL Id : cea-04782626 , version 1
DOI : 10.1109/GROUP4.2019.8853873

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C. Bonzon, V. Reboud, H. Sigg, J. Widiez, V. Calvo, et al.. Strained Germanium Lasing in the Mid-Infrared. 2019 IEEE 16th International Conference on Group IV Photonics (GFP), Aug 2019, Singapore, Singapore. pp.1-2, ⟨10.1109/GROUP4.2019.8853873⟩. ⟨cea-04782626⟩

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Strained Germanium Lasing in the Mid-Infrared

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