Optical waveguide mode coupling using mechanical wave interference
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United States of America Patent
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Jan 13, 1998
Issued Date -
N/A
app pub date -
Jan 3, 1995
filing date -
Jun 30, 1993
priority date (Note) -
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Abstract
Apparatus for mode coupling in a waveguide that includes an engagement substrate arranged for intimate contact with a waveguide, and at least two actuators coupled to the engagement substrate and operative to create an interference pattern in the engagement substrate for producing a periodic deformation of the waveguide.
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