Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Klaus Eidmann"'
Publikováno v:
Computer Physics Communications. 183:637-655
The code MULTI-fs is a numerical tool devoted to the study of the interaction of ultrashort sub-picosecond laser pulses with matter in the intensity range from 10 11 to 10 17 W cm −2 . Hydrodynamics is solved in one-dimensional geometry together wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f769238d2ea2550114d631d4d0c31508
https://doi.org/10.1016/j.cpc.2011.10.016
https://doi.org/10.1016/j.cpc.2011.10.016
X-ray line emissions from tamped thin aluminum targets driven by subpicosecond-duration laser pulses
Autor:
Francesca Pisani, Roberto Mancini, G. C. Junkel-Vives, U. Andiel, Klaus Eidmann, Peter Hakel, Joseph Abdallah
Publikováno v:
High Energy Density Physics. 5:35-43
We report on atomic kinetics and X-ray line spectra modeling work of plasmas generated by high-intensity, ultrashort-duration pulsed lasers. Our work is motivated by the need to analyze and interpret experiments with laser-irradiated layered targets
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6c42c5da4e20bbc2ecf50edcc4eaad3
https://doi.org/10.1016/j.hedp.2008.12.001
https://doi.org/10.1016/j.hedp.2008.12.001
Publikováno v:
Applied Physics B. 82:13-18
Experiments were carried out using a tightly focused, prepulse-free KrF laser of 700 fs pulse duration. Harmonics up to 20 eV were generated at an intensity of 1.5×1017 W/cm2 from the plasma on the surface of solid targets. The observation of diffus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::806ba0cd6e8dc6fa3c100e6619a25d1c
https://doi.org/10.1007/s00340-005-2039-3
https://doi.org/10.1007/s00340-005-2039-3
Autor:
Franck Gilleron, Claude Chenais-Popovics, Klaus Eidmann, F. Thais, Thomas Blenski, S. Bastiani
Publikováno v:
Journal de Physique IV (Proceedings). 127:119-124
La mesure des coefficients d'absorption dans les plasmas chauds est particulierement utile dans le domaine de la fusion par confinement inertiel ainsi que dans divers contextes en astrophysique. Le developpement des calculs de physique atomique qui y
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83828ea317e6b7fca1eab29481aa2f70
https://doi.org/10.1051/jp4:2005127018
https://doi.org/10.1051/jp4:2005127018
Autor:
Francesca Pisani, U. Andiel, Klaus Eidmann, Klaus Witte, G. C. Junkel-Vives, Roberto Mancini, Joseph Abdallah, Peter Hakel
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 81:133-146
Ultrashort laser pulses allow for the generation of hot plasmas near solid state densities. For this purpose a Ti:Sapphire laser was used, which delivers after frequency doubling, pulses of high contrast with an energy of about 60mJ and a duration of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3e6f975fc98679228cef438f99465d6
https://doi.org/10.1016/s0022-4073(03)00067-0
https://doi.org/10.1016/s0022-4073(03)00067-0
Autor:
U. Andiel, Francesca Pisani, O. Wehrhan, Klaus Eidmann, Eckhart Förster, Ingo Uschmann, Klaus Witte
Publikováno v:
Review of Scientific Instruments. 74:2369-2374
We present a new x-ray spectrometer setup based on a conically curved mica crystal in the von Hamos configuration. An x-ray sensitive charge coupled device or streak camera can be easily coupled in a perpendicular orientation to the spectrally resolv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db1837cf58549e1228793dfe4e9bb2bc
https://doi.org/10.1063/1.1556953
https://doi.org/10.1063/1.1556953
Autor:
Peter Hakel, Joseph Abdallah, Klaus Witte, Roberto Mancini, G. C. Junkel-Vives, U. Andiel, Klaus Eidmann
Publikováno v:
Europhysics Letters (EPL). 60:861-867
Targets consisting of 25 nm Al layers buried in solid carbon at depths of up to 400 nm have been irradiated with frequency doubled Ti:sapphire laser pulses of 150 fs duration at an intensity of a few 1017 W/cm2. The analysis of the emitted Al K-shell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df981153e2c9fda66df7fef85faaa4ad
https://doi.org/10.1209/epl/i2002-00297-5
https://doi.org/10.1209/epl/i2002-00297-5
Autor:
M. Moret, C. Botto, Dimitri Batani, Anthony D. Stead, G. Poletti, Klaus Eidmann, Marziale Milani, T. Ford, Franco Cotelli, G. Lucchini, C. Lora Lamia Donin
Publikováno v:
The European Physical Journal D. 21:167-179
In this paper the results of an experiment on soft X-ray contact microscopy using a laser-plasma source are presented. A resolution of 50 nm has been achieved imaging pig sperm cells, while other specimens, such as algae and yeast cells, showed inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d0fde302502f5d108159ac1d0abdf59
https://doi.org/10.1140/epjd/e2002-00194-y
https://doi.org/10.1140/epjd/e2002-00194-y
Publikováno v:
Journal of Modern Optics. 49:2615-2628
By irradiating a target consisting of a thin aluminum slab buried in carbon with blue pedestal-free millijoule femtosecond laser pulses, it is shown that the aluminum slab can be isochorically (at constant volume) heated and thereby converted into a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::568dc3354fefa284e9990d04be410815
https://doi.org/10.1080/0950034021000011356
https://doi.org/10.1080/0950034021000011356
Autor:
Marta Fajardo, Franck Gilleron, F. Thais, Jacques Bauche, A. Bachelier, C. Bauche-Arnoult, Klaus Eidmann, Thomas Blenski, F. Perrot, J.C. Gauthier, Claude Chenais-Popovics, W. Fölsner
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 71:249-256
Mixtures of light and mid- Z elements have been used to measure the absorption of the mid- Z element Ni, the temperature is inferred from the K-shell absorption of the light element Al. Here we test this method by comparing the temperatures deduced f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee12ae33363f9a9a06d844a36803047d
https://doi.org/10.1016/s0022-4073(01)00072-3
https://doi.org/10.1016/s0022-4073(01)00072-3