Title: | Energy enhancement of the target surface electron by using a 200 TW sub-picosecond laser |
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Authors: | ID Mao, J. Y., Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences, Chongqing 400714, China; University of Kaiserslautern and Research Center OPTIMAS, Kaiserslautern 67663, Germany (Author), et al. |
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Language: | English |
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Work type: | Not categorized |
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Typology: | 1.01 - Original Scientific Article |
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Organization: | UNG - University of Nova Gorica
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Abstract: | One order of magnitude energy enhancement of the target surface electron beams with central energy at 11.5 MeV is achieved by using a 200 TW, 500 fs laser at an incident angle of 72° with a prepulse intensity ratio of 5×10−6. The experimental results demonstrate the scalability of the acceleration process to high electron energy with a longer (sub-picosecond) laser pulse duration and a higher laser energy (120 J). The total charge of the beam is 400±20 pC( |
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Keywords: | Strong field laser physics, Plasmas, Particles, Femtosecond phenomena, Surface dynamics. |
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Publication version: | Version of Record |
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Year of publishing: | 2018 |
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Number of pages: | 4 |
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Numbering: | Vol. 43, No. 16, 2018 |
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PID: | 20.500.12556/RUNG-4016-cf20e05d-1589-6861-9d14-6ff131774610 |
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COBISS.SI-ID: | 5186299 |
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DOI: | https://doi.org/10.1364/OL.43.003909 |
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NUK URN: | URN:SI:UNG:REP:FB9F7MG7 |
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Publication date in RUNG: | 07.08.2018 |
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Views: | 4940 |
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Downloads: | 0 |
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