Optical: systems and elements – Optical frequency converter – Dielectric optical waveguide type
Reexamination Certificate
2007-12-04
2007-12-04
Pak, Sung (Department: 2874)
Optical: systems and elements
Optical frequency converter
Dielectric optical waveguide type
C359S326000, C359S330000, C385S123000
Reexamination Certificate
active
11314280
ABSTRACT:
Optical frequency conversion by four-wave mixing in a fiber is considered. If the frequencies and polarizations of the waves are chosen judiciously, four-wave mixing enables the translation of individual and entangled states, without the noise pollution associated with parametric amplification (modulation instability or phase conjugation) and with reduced noise from stimulated Raman scattering.
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Lucent Technologies - Inc.
Pak Sung
Smith Chad H.
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