Composite frequency comb spanning 0.4-2.4 μm from a phase-controlled femtosecond Ti: sapphire laser and synchronously pumped optical parametric oscillator

J. H. Sun, B. J S Gale, D. T. Reid

Research output: Contribution to journalArticle

95 Citations (Scopus)

Abstract

A repetition-rate-stabilized frequency comb ranging from the violet to the mid-infrared (0.4-2.4 µm) is obtained by phase locking a femtosecond Ti: sapphire laser and a synchronously pumped optical parametric oscillator to a common supercontinuum reference. The locking results have bandwidths lower than 3 kHz. By changing the locking frequencies, different relative and absolute offsets of the constituent frequency combs are achievable. © 2007 Optical Society of America.

Original languageEnglish
Pages (from-to)1414-1416
Number of pages3
JournalOptics Letters
Volume32
Issue number11
DOIs
Publication statusPublished - 1 Jun 2007

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