Stable Generation of Quasi-Monoenergetic Electron Beams with Laser-Driven Plasma-Based Acceleration by Suppressing Nanosecond Prepulse

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概要

• 論文の詳細を見る

• Stable generation of quasi-monoenergetic electron beams using laser-driven plasma-based acceleration has been achieved by suppressing a nanosecond prepulse accompanying an ultrashort intense laser pulse. The probability of quasi-monoenergetic electron beam generation is close to 90%. Even with an average of more than 30 shots, the peak energy of 50 MeV and the number of electrons in the monoenergetic peak of $1.5\times 10^{8}$ have been obtained using an 8.5-TW, 50-fs laser pulse.

• Japan Society of Applied Physicsの論文
• 2009-12-25

著者

• MIURA Eisuke

  National Institute of Advanced Industrial Science and Technology (AIST)

• Miura Eisuke

  National Inst. Advanced Industrial Sci. And Technol.(aist) Ibaraki Jpn

• Masuda Shin-ichi

  National Institute Of Advanced Industrial Science And Technology (aist)

関連論文

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• Cascade Acceleration of Electrons by Laser Wakefield and Direct Laser Field
• Stable Generation of Quasi-Monoenergetic Electron Beams with Laser-Driven Plasma-Based Acceleration by Suppressing Nanosecond Prepulse
• Generation of Quasi-monoenergetic Electron Beams with High Charge by Laser-Driven Plasma-Based Acceleration
• Effect of Femtosecond Prepulse with Threshold Intensity for Optical Field Ionization on Electron Acceleration and Propagation of Intense Laser Pulse in Plasma
• Target Injection and Engagement for Neutron Generation at 1 Hz

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