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Piezoelectric Crystals: Industrial and Biomedical Uses
Piezoelectric Crystals: Industrial and Biomedical Uses
Introduction Piezoelectricity is a material’s ability to acquire electric charge in response to an applied mechanical stressor. The root “piezo–” is derived from the Greek word piezein, meaning “to ...
AOTF – Acousto-Optic Tunable Filter System
AOTF – Acousto-Optic Tunable Filter System
An Acousto-Optic tunable filter (AOTF) is a pass-band transmission filter, which exploits the acousto-optic interaction inside an anisotropic medium. AOTF is generally fabricated in Tellurium Dioxide, ...