Zobrazeno 1 - 5
of 5
pro vyhledávání: '"J. E Muffett"'
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics; 27(23), pp 5693-5706 (1994)
The far-field spatial distributions of high-order harmonics in an ionized medium have been investigated using a computer model that includes both the single atom effects and the collective effects of the medium. The results show that depletion of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aea5df07269f71f2ff22223f4267b5d6
https://doi.org/10.1088/0953-4075/27/23/013
https://doi.org/10.1088/0953-4075/27/23/013
Autor:
M. Ciarrocca, John W. G. Tisch, Roland Smith, Jonathan P. Marangos, J. E Muffett, M. H. R. Hutchinson
Publikováno v:
Journal of Modern Optics. 41:1163-1172
Harmonics up to 119th have been generated in helium using a 1·053 μm, 1 ps chirped pulse amplification laser at intensities up to 3 × 1014W cm−2, and their far-field spatial distributions have been measured. In the presence of considerable ioniz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08ebfd435c33e8b13a53aa8e67ad213d
https://doi.org/10.1080/09500349414551101
https://doi.org/10.1080/09500349414551101
Autor:
Jonathan P. Marangos, J. E Muffett, M. H. R. Hutchinson, John W. G. Tisch, M. Ciarrocca, Roland Smith
Publikováno v:
Physical Review A. 49:R28-R31
We report the observation of harmonics up to the 119th in helium, generated using a 1.053-\ensuremath{\mu}m, 1-ps chirped-pulse-amplification laser at intensities up to 3\ifmmode\times\else\texttimes\fi{}${10}^{14}$ W/${\mathrm{cm}}^{2}$, and the mea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36641e37ab225dd5aff8bcefb00b4ed5
https://doi.org/10.1103/physreva.49.r28
https://doi.org/10.1103/physreva.49.r28
Autor:
Claes-Göran Wahlström, M. H. R. Hutchinson, J. E Muffett, Roland Smith, Tomas Starczewski, Jörgen Larsson, John W. G. Tisch
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics; 27(14), pp 3291-3301 (1994)
The authors report on a time-resolved study of the fifth harmonic generated in xenon by 140 ps pulses from a Nd:YAG laser in the 1013 W cm-2 intensity regime. Absolute timing between the driving laser pulse and the harmonic pulse could be determined
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ef9c46fb29449625c504788ba01fbbd
http://lup.lub.lu.se/record/2259412/file/2297590.pdf
http://lup.lub.lu.se/record/2259412/file/2297590.pdf
Autor:
Roland Smith, John W. G. Tisch, J. E Muffett, M. H. R. Hutchinson, Jonathan P. Marangos, M. E Faldon, Claes-Göran Wahlström
Publikováno v:
Journal of the Optical Society of America B: Optical Physics; 9(11), pp 2094-2099 (1992)
We report preliminary experimental and computational studies of the temporal evolution of the harmonics, generated in xenon, by 50-ps pulses from a Nd: YLF laser, amplified in Nd: glass amplifiers, and focused to produce intensities in the range 1013
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a94f554aa661fcac644d0cf5c2731ff7
http://lup.lub.lu.se/record/2258010
http://lup.lub.lu.se/record/2258010