Author:
Titov Sergey A.,Machikhin Alexander S.,Pozhar Vitold Ed.
Abstract
The structure of the acoustic field defines the key parameters of acousto-optical (AO) devices. To confirm their compliance with the expected values in the presence of multiple real factors, AO crystalline cells require accurate experimental investigation of the acoustic field after being totally assembled. For this purpose, we propose to detect and quantify all the acoustic waves propagating in AO cells using an impulse acoustic microscopy technique. To validate this approach, we have analyzed both theoretically and experimentally the modes, amplitudes, propagation trajectories, and other features of the ultrasonic waves generated inside an AO modulator made of fused quartz. Good correspondence between theoretical and experimental data confirms the effectiveness of the proposed technique.
Funder
Ministry of science and Education of Russian Federation
Subject
General Materials Science
Reference31 articles.
1. Design and Fabrication of Acousto-Optic Devices;Goutzoulis,2004
2. Acousto-Optic Devices: Principles, Design, and Applications;Xu,1992
3. Electro-optic and Acousto-optic Laser Beam Scanners
4. Review of snapshot spectral imaging technologies
5. Acousto-optic systems for advanced microscopy
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