Abstract
Forward Brillouin scattering through torsional radial modes is studied in bare and coated fibers in liquids. Tensor characteristics distinguish between two mode types. Shear dominated modes are significantly less affected by liquids outside the fiber.
Original language | English |
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DOIs | |
State | Published - 2023 |
Event | 28th International Conference on Optical Fiber Sensors, OFS 2023 - Naka-ku, Hamamatsu-shi, Japan Duration: 20 Nov 2023 → 24 Nov 2023 |
Conference
Conference | 28th International Conference on Optical Fiber Sensors, OFS 2023 |
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Country/Territory | Japan |
City | Naka-ku, Hamamatsu-shi |
Period | 20/11/23 → 24/11/23 |
Bibliographical note
Publisher Copyright:© Optica Publishing Group 2023, © 2023 The Authors.