Search: onr:"swepub:oai:lup.lub.lu.se:082c43c9-e4f6-43db-90b8-eb996e387064" >
Two-colour time-res...
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Larsson, J.Lund University,Lunds universitet,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
(author)
Two-colour time-resolved spectroscopy of helium using high-order harmonics
- Article/chapterEnglish1995
Publisher, publication year, extent ...
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1999-01-01
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IOP Publishing,1995
Numbers
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LIBRIS-ID:oai:lup.lub.lu.se:082c43c9-e4f6-43db-90b8-eb996e387064
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https://lup.lub.lu.se/record/082c43c9-e4f6-43db-90b8-eb996e387064URI
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https://doi.org/10.1088/0953-4075/28/3/003DOI
Supplementary language notes
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Language:English
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Summary in:English
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Subject category:art swepub-publicationtype
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Subject category:ref swepub-contenttype
Notes
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The radiative lifetime of the ls2p1P state of helium is measured in a two-colour ionization experiment with a 5% accuracy. The state is excited by the 13th harmonic of a tunable SO ps laser and ionized by a synchronous ultraviolet laser, with a variable time delay. This experiment demonstrates that the high harmonics generated in a jet of rare gas exposed to an intense laser field provide a tunable short-pulse xuv source ideally suited for pump/probe type of studies and, in particular, short lifetime measurements.
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Added entries (persons, corporate bodies, meetings, titles ...)
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Mevel, E.Lund University
(author)
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Zerne, R.Lund University
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L’Huillier, A.Saclay Nuclear Research Centre (CEA Saclay)(Swepub:lu)fysi-alh
(author)
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Wahlstrom, C. G.Lund University,Lunds universitet,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Physics,Departments at LTH,Faculty of Engineering, LTH(Swepub:lu)fysi-cwa
(author)
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Svanberg, S.Lund University,Lunds universitet,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Physics,Departments at LTH,Faculty of Engineering, LTH(Swepub:lu)fysi-ssv
(author)
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Fysiska institutionenInstitutioner vid LTH
(creator_code:org_t)
Related titles
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In:Journal of Physics B: Atomic, Molecular and Optical Physics: IOP Publishing28:3, s. 53-580953-40751361-6455
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