Exceptional points and the ring laser gyroscope

Luke Horstman; Ning Hsu; James Hendrie; David Smith; Jean-Claude Diels

doi:10.1364/PRJ.369521

Photonics Research, Volume. 8, Issue 3, 252(2020)

Exceptional points and the ring laser gyroscope

Luke Horstman^1,3, Ning Hsu^1,3, James Hendrie¹, David Smith⁴, and Jean-Claude Diels^1,2,3、*

Author Affiliations

¹School of Optical Science and Engineering, University of New Mexico, Albuquerque, New Mexico 87106, USA

²Department of Physics and Astronomy, University of New Mexico, Albuquerque, New Mexico 87131, USA

³Center for High Technology Materials, University of New Mexico, Albuquerque, New Mexico 87106, USA

⁴NASA Marshall Space Flight Center, Space Systems Department, Huntsville, Alabama 35812, USA

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Supplementary Materials

Visualization 1 | Referring to Figure 6, the video shows the temporal evolution of the two fields in polar coordinates. The two fields evolve at the same frequency with difference phases, and there is no beat note, even though there are two split eigenvalues.

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Luke Horstman, Ning Hsu, James Hendrie, David Smith, Jean-Claude Diels, "Exceptional points and the ring laser gyroscope," Photonics Res. 8, 252 (2020)

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Paper Information

Category: Physical Optics

Received: Jun. 10, 2019

Accepted: Dec. 20, 2019

Published Online: Feb. 10, 2020

The Author Email: Jean-Claude Diels (jcdiels@unm.edu)

DOI:10.1364/PRJ.369521

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology