Tunable optical parametric oscillator

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United States of America Patent

PATENT NO 9685753
SERIAL NO

14894686

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Abstract

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A new principle for a tunable optical parametric oscillator (OPO) and a related method are disclosed. An OPO is tuned by setting the temperature of a non-linear element to select a desired signal/idler combination, and narrow-band operation is effected by tuning a birefringent filter in the OPO to a temperature setting at which the filter matches the selected signal/idler combination, wherein broad and stable tunability is obtained by virtue of at least two different temperature settings of the non-linear element being matched to a single common temperature setting of the birefringent filter.

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Patent Owner(s)

  • COBOLT AB

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hellström, Jonas Solna, SE 5 15
Jänes, Peter Solna, SE 1 7

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