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13篇 您的检索式:作者名="Matra S"
    题名 作者 年代 出处 被引量
1High-energy hybrid femtosecond laser system demonstrating 2×10 PW capability显示文摘We report on a two-arm hybrid high-power laser system(HPLS)able to deliver 2×10 PW femtosecond pulses,developed at the Bucharest-Magurele Extreme Light Infrastructure Nuclear Physics(ELI-NP)Facility.A hybrid frontend(FE)based on a Ti:sapphire chirped pulse amplifier and a picosecond optical parametric chirped pulse amplifier based on beta barium borate(BBO)crystals,with a cross-polarized wave(XPW)filter in between,has been developed.It delivers 10 mJ laser pulses,at 10 Hz repetition rate,with more than 70 nm spectral bandwidth and high-intensity contrast,in the range of 1013:1.The high-energy Ti:sapphire amplifier stages of both arms were seeded from this common FE.The final high-energy amplifier,equipped with a 200 mm diameter Ti:sapphire crystal,has been pumped by six 100 J nanosecond frequency doubled Nd:glass lasers,at 1 pulse/min repetition rate.More than 300 J output pulse energy has been obtained by pumping with only 80%of the whole 600 J available pump energy.The compressor has a transmission efficiency of 74%and an output pulse duration of 22.7 fs was measured,thus demonstrating that the dual-arm HPLS has the capacity to generate 10 PW peak power femtosecond pulses.The reported results represent the cornerstone of the ELI-NP 2×10 PW femtosecond laser facility,devoted to fundamental and applied nuclear physics research.François Lureau Guillaume Matras Olivier Chalus Christophe Derycke Thomas Morbieu Christophe Radier Olivier Casagrande Sébastien Laux Sandrine Ricaud Gilles Rey Alain Pellegrina Caroline Richard Laurent Boudjemaa Christophe Simon-Boisson Andrei Baleanu Romeo Banici Andrei Gradinariu Constantin Caldararu Bertrand De Boisdeffre Petru Ghenuche Andrei Naziru Georgios Kolliopoulos Liviu Neagu Razvan Dabu Ioan Dancus Daniel Ursescu 2020High Power Laser Science and Engineering2020,8,4:4
2Natural cyto- toxicity receptors and their ligands 显示文摘KRUSE P H MATrA J UGOLINI S 2014Immunol Cell Bi- ol2014,92,3:1
3Nitrogen utilization in growing lambs:Effects of grain (starch) and protein sources with various rates of ruminal degradation显示文摘MATRAS J BARTLE S J PRESTON R L 1991J Anim Sci1991,69,:1
4Nitrogen utilization in growing lambs: effects of grain (starch) and protein sources with various rates of ruminal degradation显示文摘Matras J Battle S J Preston R L 1991J Anita Sci1991,69,:1
5Nitrogen-utilization in growing lambs-effects of grain (starch) and protein-sources with various rates of ruminal degradation显示文摘Matras J Bartle S J Preston R L 1991Journal of Animal Science1991,69,1:1
6How to reduce hospi- tal-acquired pressure ulcers on a neuroseience unit with a skin and wound assessment team显示文摘McGuinness J Persaud-Roberts S Matra S 2012Surg Neurol Int2012,10,3:1
7Target specificity of the new fluoroquinolone besifloxacin in Streptococcus pneum oniae, Staphylococcus aureus and Escherichia coli 显示文摘CAMBA U E MATRA T S 2009J Antimicrob Chemother2009,63,3:1
8Chemical features and seasonal variation of fine aerosol water-soluble organic compounds in the Po Valley,Italy显示文摘DECESARI S FACCHINI M C MATrA E 2001Atmospheric Environment2001,35,21:1
9Influence of continuous intravenous lysine and methionine infusion on N balance in growing sheep fed diets that differ in ruminal degradable protein显示文摘Matras J R L Preston S J Bartle 2000Journal of Animal and Feed Science2000,9,1:1
10Hermitian and nonnegative definite solutions of linear matrix equation 显示文摘Khatri C G Matra S K 1976SIAM J App Math1976,32,:1
11Fenton-like oxidation of 2,4,6-trini- trotoluene using different iron minerals 显示文摘MATrA R HANNA K CHIRON S 2007Science of the Total Environ- ment2007,385,13:1
12Assessing the per-formance of liner geostatistical tools apllied to artificial fi-sheries data显示文摘MATRA M R VANESSA S FRANCESC M 2006Fish Research2006,,82:1
13Gas phase and surface kinetics in plasma enhanced chemical vapor deposition of microcrystalline silicon:The combined effect of rf power and hydrogen dilution显示文摘Amanatides E Stamou S Matras D 2001J Appl Phvs2001,90,:1
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