Multi-level closed loop resonators and method for fabricating same
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United States of America Patent
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Oct 28, 2003
Grant Date -
Oct 24, 2002
app pub date -
Jan 11, 2002
filing date -
Jan 11, 2001
priority date (Note) -
Expired
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Abstract
A closed-loop ring resonator including a closed loop formed on a substrate and including at least one coupling region having a first effective depth and at least one other region having a second effective depth, wherein the first and second depths are different.
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