Asynchronous dual-comb achieves kHz-level precision in vibration measurement using birefringent fiber laser, indicating new capabilities.
We report an asynchronous dual-comb source with a kHz-level repetition rate difference constructed from a single-cavity birefringent mode-locking fiber laser. The weak vibration measurement is realized based on the proposed dual-comb fast interference spectroscopy.
No takes yet. Share an insight, caveat, or question.
Li et al. (2025) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: