2 October 1998 Electronic driving of AOTF transmission function
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Abstract
the peculiarities of collinear acousto-optical diffraction of Gaussian optical beams by an acoustic pulse of finite dimensions with an arbitrary temporal envelope is theoretically investigated. The system of two first order equations that couples the amplitudes of transmitted and diffracted light beams and of acoustic pulse which are propagating in the same direction is deduced. The filter transmission curves during the collinear diffraction by acoustic pulses with temporal envelopes described by Gaussian and sinc(x) functions were calculated. The dependence of acousto-optical cell transmission bandwidth on both pulse and crystal length variation was studied.
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Vladimir N. Parygin, Alex V. Vershoubskiy, "Electronic driving of AOTF transmission function", Proc. SPIE 3464, Optical Devices and Methods for Microwave/Millimeter-Wave and Frontier Applications, (2 October 1998); doi: 10.1117/12.323134; https://doi.org/10.1117/12.323134
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