Inter-vortex forward Brillouin scattering by chiral flexural phonons in twisted photonic crystal fibre

Zeng X, Russell PSJ, Geilen A, Becker S, Stiller B (2023)

Publication Type: Conference contribution

Publication year: 2023

Publisher: Institute of Electrical and Electronics Engineers Inc.

Conference Proceedings Title: 2023 Conference on Lasers and Electro-Optics, CLEO 2023

Event location: San Jose, CA, USA

ISBN: 9781957171258

Abstract

We report forward stimulated Brillouin scattering between orthogonal circularly polarized vortex modes in chiral photonic crystal fibre. The interaction is mediated by cork-screw-like flexural phonons, which provide both linear and orbital angular momentum.

Authors with CRIS profile

Steven Becker
Birgit Stiller

Involved external institutions

Max-Planck-Institut für die Physik des Lichts (MPL) / Max Planck Institute for the Science of Light DE Germany (DE)

How to cite

APA:

Zeng, X., Russell, P.S.J., Geilen, A., Becker, S., & Stiller, B. (2023). Inter-vortex forward Brillouin scattering by chiral flexural phonons in twisted photonic crystal fibre. In 2023 Conference on Lasers and Electro-Optics, CLEO 2023. San Jose, CA, USA: Institute of Electrical and Electronics Engineers Inc..

MLA:

Zeng, Xinglin, et al. "Inter-vortex forward Brillouin scattering by chiral flexural phonons in twisted photonic crystal fibre." Proceedings of the 2023 Conference on Lasers and Electro-Optics, CLEO 2023, San Jose, CA, USA Institute of Electrical and Electronics Engineers Inc., 2023.

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