Electrically pumped SiGeSn microring lasers

Marzban B, Seidel L, Liu T, Kiyek V, Wu K, Zollner MH, Ikonik Z, Schulze J, Grutzmacher D, Capellini G, Oehme M, Witzens J, Buca D (2022)

Publication Type: Conference contribution

Publication year: 2022

Publisher: Institute of Electrical and Electronics Engineers Inc.

Conference Proceedings Title: 2022 IEEE Photonics Society Summer Topicals Meeting Series, SUM 2022 - Proceedings

Event location: Cabo San Lucas, MEX

ISBN: 9781665434898

DOI: 10.1109/SUM53465.2022.9858260

Abstract

We report on electrically pumped SiGeSn microring lasers, strain relaxed by means of undercutting the underlying germanium virtual substrate. Opening of the gain stack in the middle of the disks allows additional strain relaxation while maintaining adequate heat sinking to the substrate.

Authors with CRIS profile

Jörg Schulze Lehrstuhl für Elektronische Bauelemente

Involved external institutions

Universität Stuttgart

Germany (DE) Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen

Germany (DE) Peter Grünberg Institut (PGI, Forschungszentrum Jülich)

Germany (DE) Leibniz-Institut für innovative Mikroelektronik / IHP GmbH - Innovations for High Performance Microelectronics

Germany (DE) University of Leeds

United Kingdom (GB)

How to cite

APA:

Marzban, B., Seidel, L., Liu, T., Kiyek, V., Wu, K., Zollner, M.H.,... Buca, D. (2022). Electrically pumped SiGeSn microring lasers. In 2022 IEEE Photonics Society Summer Topicals Meeting Series, SUM 2022 - Proceedings. Cabo San Lucas, MEX: Institute of Electrical and Electronics Engineers Inc..

MLA:

Marzban, Bahareh, et al. "Electrically pumped SiGeSn microring lasers." Proceedings of the 2022 IEEE Photonics Society Summer Topicals Meeting Series, SUM 2022, Cabo San Lucas, MEX Institute of Electrical and Electronics Engineers Inc., 2022.

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