Passively mode-locked 10 GHz femtosecond Ti:sapphire laser

Optics Letters
Albrecht BartelsS A Diddams

Abstract

We report a mode-locked Ti:sapphire femtosecond laser emitting 42 fs pulses at a 10 GHz repetition rate. When operated with a spectrally integrated average power greater than 1 W, the associated femtosecond laser frequency comb contains approximately 500 modes, each with power exceeding 1 mW. Spectral broadening in nonlinear microstructured fiber yields comb elements with individual powers greater than 1 nW over approximately 250 nm of spectral bandwidth. The modes of the emitted comb are resolved and imaged with a simple grating spectrometer and digital camera. Combined with absorption spectroscopy of rubidium vapor, this approach permits identification of the mode index and measurement of the carrier envelope offset frequency of the comb.

References

Jul 14, 2001·Science·S A DiddamsD J Wineland
Sep 14, 2006·Optics Letters·Franklyn QuinlanPeter J Delfyett
Apr 7, 2007·The Review of Scientific Instruments·A BartelsT Dekorsy
Oct 2, 2006·Optics Express·M S KirchnerS A Diddams

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Citations

May 9, 2012·The Review of Scientific Instruments·A LassiseO J Luiten
Jul 20, 2010·Annual Review of Analytical Chemistry·Florian AdlerJun Ye
Nov 11, 2009·Science·Albrecht BartelsScott A Diddams
Dec 10, 2008·Optics Express·Li-Jin ChenFranz Kärtner
Apr 2, 2014·Optics Letters·Jinkang LimFranz X Kärtner
Aug 19, 2018·Optics Express·Huihui ChengZhongmin Yang
Sep 17, 2008·Optics Letters·Stefan KrayHeinrich Kurz
Apr 27, 2012·Applied Optics·Huabao CaoDianyuan Fan
Sep 4, 2012·Optics Letters·Hung-Wen ChenFranz X Kärtner
Jun 21, 2020·Nature Communications·Jacob T FriedleinKevin C Cossel
Mar 29, 2012·Optics Express·Keith G WilcoxAnne C Tropper
Aug 14, 2013·Optics Express·Igor A SukhoivanovMiguel Andrés
Aug 10, 2017·Optics Express·Richard A McCrackenDerryck T Reid
Sep 26, 2012·Physical Review Letters·E MegidishH S Eisenberg

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