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Spectrally sampled second-harmonic interferometric autocorrelation for 3.5 fs pulse measurement
Conference paper

Spectrally sampled second-harmonic interferometric autocorrelation for 3.5 fs pulse measurement

Heng-Jia Liu, An-Chia Hsu, Chung-Lo Chen and Shang-Da Yang
2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings, 8427019
08/2018

Abstract

Instrumentation Atomic and Molecular Physics and Optics
We demonstrate that two interferometric autocorrelation traces obtained by sampling two second-harmonic tones around the carrier would be sufficient to algebraically retrieve the spectral phase of a 3.5 fs pulse.

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