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Photonics Buyers' Guide / Acousto-Optic Filters
Glossary
  • acousto-optic tunable filter (AOTF) A bulk crystalline optic which permits the propagation of light through a volume of index altered material. The variation in refractive index along the material volume is due to a piezoelectric transducer with acoustic absorber. The index grating...
AO filteroptical filteracousto-optic filtersfrequencyrefractive indexacousto optic filtersA-O filteringacousto-opticaloptics
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