Higher-order exceptional points in waveguide-coupled microcavities: perturbation induced frequency splitting and mode patterns

Julius Kullig; Daniel Grom; Sebastian Klembt; Jan Wiersig

doi:10.1364/PRJ.496414

Photonics Research, Volume. 11, Issue 10, A54(2023)

Higher-order exceptional points in waveguide-coupled microcavities: perturbation induced frequency splitting and mode patterns

Julius Kullig^1、*, Daniel Grom^1,3, Sebastian Klembt², and Jan Wiersig¹

Author Affiliations

¹Institut für Physik, Otto-von-Guericke-Universität Magdeburg, 39106 Magdeburg, Germany

²Technische Physik and Würzburg-Dresden Cluster of Excellence ct.qmat, Physikalisches Institut and Wilhelm-Conrad-Röntgen-Research Center for Complex Material Systems, Am Hubland, University of Würzburg, 97070 Würzburg, Germany

³e-mail: daniel.grom@ovgu.de

show less

Cited By

Article index updated: Mar. 9, 2025

Citation counts are provided from Web of Science. The counts may vary by service, and are reliant on the availability of their data.

The article is cited by 11 article(s) from Web of Science.

Tools

Get Citation

Copy Citation Text

Julius Kullig, Daniel Grom, Sebastian Klembt, Jan Wiersig, "Higher-order exceptional points in waveguide-coupled microcavities: perturbation induced frequency splitting and mode patterns," Photonics Res. 11, A54 (2023)

Download Citation

EndNote(RIS)BibTex Plain Text

Set citation alerts for article

Save article for my favorites

Paper Information

Special Issue: OPTICAL MICRORESONATORS

Received: May. 25, 2023

Accepted: Jul. 25, 2023

Published Online: Oct. 7, 2023

The Author Email: Julius Kullig (julius.kullig@ovgu.de)

DOI:10.1364/PRJ.496414

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology