DocumentCode
3187297
Title
Energetic proton generation by ultrashort laser and the dependence on laser intensity and pulse duration
Author
Oishi, Yuji ; Nayuki, Takuya ; Fujii, Takashi ; Takizawa, Yasushi ; Yamazaki, Tosimitsu ; Nemoto, Koshichi ; Kayoiji, T. ; Sekiya, Tomohiko ; Horioka, Kazuhiko ; Okano, Yasuaki ; Hironaka, Yoichiro ; Nakamura, Kazutaka G. ; Kondo, Ken-ichi
Author_Institution
Central Res. Inst. of Electr. Power Ind., Tokyo, Japan
fYear
2003
fDate
22-27 June 2003
Firstpage
179
Abstract
This paper investigates proton generation by ultrashort pulses. This study reports the dependence on laser intensity and pulse duration for energetic proton acceleration caused by irradiation of ultrashort laser pulse of 55-395 fs on a 5 μm thickness copper tape target.
Keywords
high-speed optical techniques; plasma production by laser; proton production; 5 mum; 55 to 395 fs; Cu; copper tape target; laser intensity; laser pulse irradiation; proton acceleration; proton generation; pulse duration; ultrashort laser; ultrashort pulses; Acceleration; Laser theory; Materials science and technology; Optical materials; Optical pulse generation; Optical pulses; Power generation; Power lasers; Protons; Pulse amplifiers;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics Conference, 2003. EQEC '03. European
Print_ISBN
0-7803-7733-8
Type
conf
DOI
10.1109/EQEC.2003.1314036
Filename
1314036
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