Optical source with passive pulse shaping

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United States of America Patent

PATENT NO 9698555
APP PUB NO 20160352061A1
SERIAL NO

15216305

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to sources of sub-picosecond optical pulses based on single-pass or double-pass optical amplifiers with an optical gain bandwidth in the 2-20 nm range. A passive pulse shaping filter is provided in front of the optical amplifier for pre-shaping seed optical pulses so as to passively pre-compensate for the gain narrowing effect in the optical amplifier. The passive pulse shaping filter may be based on a reflective thin film filter, which may be coupled to a mirror in a multi-pass configuration.

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Patent Owner(s)

  • LUMENTUM SWITZERLAND AG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Resan, Bojan Dietikon, CH 10 119

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