Single-mode emission from a monolithically integrated III-V/Si topological lattice

Scherrer M, Kim S, Hedinger B, Choi HJ, Schmid H, Lee C-W & Moselund KE
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Scherrer, M., Kim, S., Hedinger, B., Choi, H. J., Schmid, H., Lee, C. W., & Moselund, K. E. (2022). Single-mode emission from a monolithically integrated III-V/Si topological lattice. In IEEE photonics conference (IPC): Vol. 2022. 2022 IEEE photonics conference (IPC). Proceedings (p. 9975547 (2 pp.). https://doi.org/10.1109/IPC53466.2022.9975547
https://www.dora.lib4ri.ch/psi/islandora/object/psi:50195

We demonstrate a monolithically integrated active topological photonic structure, showing continuous-wave single-mode emission at room temperature. The unique design with distributed III/V and Si nanorods within in the same lattice is fabricated by template-assisted selective epitaxy (TASE) and can be easily integrated into photonic circuits.

Details
Publication Type

Proceedings Paper

Title

Single-mode emission from a monolithically integrated III-V/Si topological lattice

Author(s)

Scherrer, Markus

Kim, Seonyeong

Hedinger, Balz

Choi, Hee Jin

Schmid, Heinz

Lee, Chang-Won

Moselund, Kirsten E. (6700 Nano and Quantum Technologies)

Conference Proceedings

2022 IEEE photonics conference (IPC). Proceedings

Editor(s)

(editor)

Series Title

IEEE photonics conference (IPC)

Publisher

IEEE

Publication Place

Danvers, MA

Volume

2022

Start Page

9975547 (2 pp.)

Publication Year

2022

Conference

2022 IEEE photonics conference (IPC)

Conference Place

Vancouver

Conference Date

November 13-17, 2022

Keywords

nano-photonics
topological photonics
photonic crystals
hybrid III-V/Si

Funding (EC, SNSF)

Swiss National Science Foundation: Topological Active Photonic Material (188173)

Collection

PSI Publications