High resolution spectroscopy

The original motivation to invent the frequency comb was the advancement of laser spectroscopy, with special regard to hydrogen spectroscopy. The comb serves as an intrinsically calibrated wavemeter and to lock different lasers from the UV to the MIR to each other.

Menlo Expert Ben Sprenger 2019

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Application News

A Frequency Comb for Finer Distinctions

A compressed view on complex gas mixtures


More information is available in our webinars:

Why would I need an optical frequency comb?

Frequency comb based laser systems for optical clock and quantum technology applications

Frequency-Comb-Enabled Quantum 2.0 Applications

Application Notes