OPTICS & PHOTONICS International Congress 2024

Presentation information

ALPS2024 » Oral Presentation

Optical frequency combs / Frequency stabilized lasers and applications (5)

Thu. Apr 25, 2024 3:00 PM - 4:15 PM 303 (Pacifico Yokohama Conference Center)

Session Chair: Takashi Kato (University Electro-Communications)

3:45 PM - 4:00 PM

[ALPS22-03] Self-calibrated free-running dual-comb ranging using subsampledrepetition frequency information

*Qiuying Ma1, Haoyang Yu2, Kai Ni1 (1. Tsinghua University, 2. Central South University)

We introduced a self-calibration technique that can directly extract the subsampled repetition frequency information from the interferograms. With this technology, a real-time calibration of free-running dual-comb ranging can be achieved without extra repetition frequency detection module.

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