Frequency comb based four-wave-mixing spectroscopy

Abstract

We experimentally demonstrate four-wave-mixing spectroscopy using frequency combs. The experiment uses a geometry where excitation pulses and four-wave-mixing signals generated by a sample co-propagate. We separate them in the radio frequency domain by heterodyne detection with a local oscillator comb that has a different repetition frequency.

References in corpus (1)

• Coherent, multi-heterodyne spectroscopy using stabilized optical frequency combs

Cited by in corpus (7)

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• Theory of three-pulse photon echo spectroscopy with dual frequency combs
• Fundamentals of heterodyne wave mixing spectroscopy: a tutorial
• High-speed hyperspectral four-wave-mixing microscopy with frequency combs