Asynchronous cross-correlation for weak ultrafast deep ultraviolet laser pulses

Research output: Contribution to journalArticleResearchpeer-review

Abstract

We have developed a technique for the temporal characterisation of weak deep-ultraviolet (DUV) ultrashort laser pulses by combining asynchronous optical sampling with difference-frequency mixing. The intensity profile of picosecond DUV pulses, with peak powers as low as 2.5 W, have been measured accurately with a resolution of 50 fs. The method can be extended to complete amplitude and phase characterisation of few femtosecond laser pulses at DUV wavelengths.

LanguageEnglish
Pages759-763
Number of pages5
JournalApplied Physics B: Lasers and Optics
Volume97
Issue number4
DOIs
Publication statusPublished - Dec 2009

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ultraviolet lasers
cross correlation
pulses
lasers
sampling
profiles
wavelengths

Cite this

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title = "Asynchronous cross-correlation for weak ultrafast deep ultraviolet laser pulses",
abstract = "We have developed a technique for the temporal characterisation of weak deep-ultraviolet (DUV) ultrashort laser pulses by combining asynchronous optical sampling with difference-frequency mixing. The intensity profile of picosecond DUV pulses, with peak powers as low as 2.5 W, have been measured accurately with a resolution of 50 fs. The method can be extended to complete amplitude and phase characterisation of few femtosecond laser pulses at DUV wavelengths.",
author = "E. Granados and A. Fuerbach and Coutts, {D. W.} and Spence, {D. J.}",
year = "2009",
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Asynchronous cross-correlation for weak ultrafast deep ultraviolet laser pulses. / Granados, E.; Fuerbach, A.; Coutts, D. W.; Spence, D. J.

In: Applied Physics B: Lasers and Optics, Vol. 97, No. 4, 12.2009, p. 759-763.

Research output: Contribution to journalArticleResearchpeer-review

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AU - Granados, E.

AU - Fuerbach, A.

AU - Coutts, D. W.

AU - Spence, D. J.

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M3 - Article

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T2 - Applied Physics B: Lasers and Optics

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