We demonstrate a technique for measuring extremely weak, broadband, complex, and spatially incoherent pulses with random absolute phase (e.g., fluorescence). It uses the temporal gating, broad bandwidth, and high gain of noncollinear optical parametric amplification.
Measuring ultraweak, broadband, spatially incoherent ultrashort pulses using optical-parametric-amplification cross-correlation FROG
2003-01-01
438615 byte
Conference paper
Electronic Resource
English
British Library Conference Proceedings | 2003
|Ultrasimple FROG Device for Measuring Ultrashort Pulses at ∼ 1.5-micron Wavelengths
British Library Conference Proceedings | 2004
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