Quasicollinear Geometry of Acousto-Optical Interaction in Mercury Halide Crystals
The investigation of quasicollinear acousto-optic (AO) interaction implemented by reflecting an acoustic wave from the input optical face of an AO cell is fulfilled. AO cells on the base of three mercury halide crystals: chloride, bromide, and mercury iodide were examined theoretically. The paramete...
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Published in | 2023 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) pp. 1 - 5 |
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Main Authors | , |
Format | Conference Proceeding |
Language | English |
Published |
IEEE
29.05.2023
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Subjects | |
Online Access | Get full text |
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Summary: | The investigation of quasicollinear acousto-optic (AO) interaction implemented by reflecting an acoustic wave from the input optical face of an AO cell is fulfilled. AO cells on the base of three mercury halide crystals: chloride, bromide, and mercury iodide were examined theoretically. The parameters of acoustic beam reflection realization were calculated - the angle between the transducer and the optical input facet was determined and the acoustic beam widening in the reflection process was studied. The optical characteristics - spectral resolution, AO interaction phase matching frequency, possible optical pulse compression rate of the quasicollinear AO devices were also examined and compared with those obtained for tellurium dioxide crystal. |
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ISSN: | 2769-3538 |
DOI: | 10.1109/WECONF57201.2023.10148040 |