Accession Number : ADD003609

Title :   Frequency Tunable Acoustooptic Mode Filter.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C

Personal Author(s) : Giallorenzi,Thomas G

Report Date : 16 Nov 1976

Pagination or Media Count : 4

Abstract : A system using collinear acoustooptic interactions in optical waveguides through which waveguide mode conversion is achieved. The system involves a surface acoustic wave interaction with an optically guided wave and its operation for mode conversion. (Author)

Descriptors :   *Patents, *Optical waveguides, Acoustic filters, Acoustooptics, Optical filters, Surface waves, Acoustic waves

Subject Categories : Line, Surface and Bulk Acoustic Wave Devices
      Acoustooptic and Optoacoustic Devices

Distribution Statement : APPROVED FOR PUBLIC RELEASE