EFFICIENT NONLINEAR OPTICAL WAVEGUIDE USING SINGLE-MODE, HIGH V-NUMBER STRUCTURE
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United States of America Patent
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Issued Date -
Dec 27, 2007
app pub date -
May 4, 2007
filing date -
Jun 7, 2006
priority date (Note) -
Abandoned
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Abstract
Optical waveguide devices characterized by low loss for a fundamental mode and high loss for higher order modes are disclosed. The high loss is sufficiently high that the waveguide is effectively single-moded.
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