Asynchronous modelocked Yb:KYW lasers for dual-comb spectroscopy

Z. Zhang, T. Gardiner, D. T. Reid

Research output: Contribution to journalArticlepeer-review

10 Citations (Scopus)


A simple scheme for directly stabilising the repetition-rate difference of two laser frequency combs is reported. For the intended application in dual-comb spectroscopy, the RMS phase error achieved for the locking was 0.1 rad, corresponding to a repetition-rate uncertainty of 0.16 Hz and a timing error of 18 as in a measurement time of 100 ms.

Original languageEnglish
Pages (from-to)1140-1142
Number of pages3
JournalElectronics Letters
Issue number20
Publication statusPublished - 29 Sept 2011


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