20 September 1982 High Performance Acousto-Optic Devices: Solutions To Fresnel Field Problems
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Abstract
When high performance is demanded of an acousto-optic device, certain effects that are usually considered negligible become evident. Fresnel near field effects frequently become important when high efficiency and/or high bandwidth is demanded of a modulator. Large aperture and high resolution deflectors are also effected by acoustic field variations. The design of the transducer and the electrode can be used to alleviate many of these effects.
© (1982) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
J. Bradford Merry, J. Bradford Merry, } "High Performance Acousto-Optic Devices: Solutions To Fresnel Field Problems", Proc. SPIE 0390, High Speed Read/Write Techniques for Advanced Printing and Data Handling, (20 September 1982); doi: 10.1117/12.935042; https://doi.org/10.1117/12.935042
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