Translator Disclaimer
Paper
11 November 2019 A novel configuration for effective acousto-optic diffraction by IDT-radiated bulk waves in lithium tantalate
Author Affiliations +
Proceedings Volume 11210, Fourteenth School on Acousto-Optics and Applications; 112100N (2019) https://doi.org/10.1117/12.2540847
Event: Fourteenth School on Acousto-Optics and Applications, 2019, Torun, Poland
Abstract
The efficient acousto-optic diffraction has been obtained using bulk acoustic waves radiated by an interdigital transducer deposited on the YX lithium tantalate substrate surface. For the case of anisotropic diffraction of the light, propagating in the plane containing the crystal Z-axis and the bulk acoustic wave vector, the frequency dependencies of light incidence and diffraction angles have been studied theoretically and experimentally. The diffraction efficiency attains 10 % with the 1 W electrical power oscillator, which is considerably higher than that for the light propagating in YX plane.
© (2019) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
D. Čiplys and R. Rimeika "A novel configuration for effective acousto-optic diffraction by IDT-radiated bulk waves in lithium tantalate", Proc. SPIE 11210, Fourteenth School on Acousto-Optics and Applications, 112100N (11 November 2019); https://doi.org/10.1117/12.2540847
PROCEEDINGS
4 PAGES


SHARE
Advertisement
Advertisement
Back to Top