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During propagating through an underdense plasma, a laser will experience significant energy loss and will be trapped in the plasma as the frequency undergoing a redshift. Thus the electromagnetic (EM) soliton is formed. EM field distribution at different stage is constructed for the soliton in terms of primary theory and particle in cell (PIC) simulation. Radiography of solitons produced by laser accelerated MeV protons is investigated using Monte Carlo methods. The influencing fact or such as proton energy and source size is analyzed. Time-resolved radiography of the soliton is also carried out as the protons accelerated by the target normal sheath acceleration (TNSA) mechanism have a wide energy spectrum. Results validate the static electric field model of the soliton, and provide the basis for the future experiments.
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Keywords:
- ultra-short Laser /
- proton radiography /
- soliton /
- Monte Carlo method
[1] Bulanov S V, Esirkepov T Zh, Naumova N M, Pegoraro F, Vshivkov V A 1999 Phys. Rev. Lett. 82 3440
[2] Naumova N M, Bulanov S V, Esirkepov T Zh, Farina D, Nishihara K, Pegoraro F, Ruhl H, Sakharov A S 2001 Phys. Rev. Lett. 87 185004
[3] Farina D, Bulanov S V 2001 Phys. Rev. Lett. 86 5289
[4] Esirkepov T, Nishihara K, Bulanov S V, Pegoraro F 2002 Phys. Rev. Lett. 89 275002
[5] Sheng Z M, Zhang J, Yu W 2003 Acta. Phys. Sin. 52 125 (in Chinese) [盛政明, 张杰, 余玮 2003 物理学报 52 125]
[6] Borghesi M, Bulanov S, Campbell D H, Clarke R J, Esirkepov T Zh, Galimberti M, Gizzi L A, MacKinnon A J, Naumova N M, Pegoraro F, Ruhl H, Schiavi A, Willi O 2002 Phys. Rev. Lett. 88 135002
[7] Sarri G, Kar S, Romagnani L, Bulanov S V, Cecchetti C A, Galimberti M, Gizzi L A, Heathcote R, Jung R, Kourakis I, Osterholz J, Schiavi A, Willi O, Borghesi M 2011 Phys. Plasmas 18 080704
[8] Zhu B, Gu Y Q, Wang Y X, Liu H J, Wu Y C, Wang L, Wang J, Wen X L, Jiao C Y, Teng J, He Y L 2009 Acta. Phys. Sin. 58 1100 (in Chinese) [朱斌, 谷渝秋, 王玉晓, 刘红杰, 吴玉迟, 王磊, 王剑, 温贤伦, 焦春晔, 滕建, 何颖玲 2009 物理学报 58 1100]
[9] Sarri G, Singh D K, Davies J R, Fiuza F, Lancaster K L, Clark E L, Hassan S, Jiang J, Kageiwa N, Lopes N, Rehman A, Russo C, Scott R H H, Tanimoto T, Najmudin Z, Tanaka K A, Tatarakis M, Borghesi M, Norreys P A 2010 Phys. Rev. Lett. 105 175007
[10] Zhu P F, Zhang Z C, Chen L, Zheng J, Li R Z, Wang W M, Li J J, Wang X, Cao J M, Qian D, Sheng Z M, Zhang J 2010 Appl. Phys. Lett. 97 211501
[11] Zhu P F, Zhang Z C, Chen L, Li R Z, Li J J, Wang X, Cao J M, Sheng Z M, Zhang J 2010 Rev. Sci. Instrum. 81 103505
[12] Teng J, Zhao Z Q, Zhu B, Hong W, Cao L F, Zhou W M, Shan L Q, Gu Y Q 2011 Chin. Phys. Lett. 28 035203
[13] Sarri G, Cecchetti C A, Romagnani L, Brown C M, Hoarty D J, James S, Morton J, Dieckmann M E, Jung R, Willi O, Bulanov S V, Pegoraro F, Borghesi M 2010 New Journal of Physics 12 045006
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[1] Bulanov S V, Esirkepov T Zh, Naumova N M, Pegoraro F, Vshivkov V A 1999 Phys. Rev. Lett. 82 3440
[2] Naumova N M, Bulanov S V, Esirkepov T Zh, Farina D, Nishihara K, Pegoraro F, Ruhl H, Sakharov A S 2001 Phys. Rev. Lett. 87 185004
[3] Farina D, Bulanov S V 2001 Phys. Rev. Lett. 86 5289
[4] Esirkepov T, Nishihara K, Bulanov S V, Pegoraro F 2002 Phys. Rev. Lett. 89 275002
[5] Sheng Z M, Zhang J, Yu W 2003 Acta. Phys. Sin. 52 125 (in Chinese) [盛政明, 张杰, 余玮 2003 物理学报 52 125]
[6] Borghesi M, Bulanov S, Campbell D H, Clarke R J, Esirkepov T Zh, Galimberti M, Gizzi L A, MacKinnon A J, Naumova N M, Pegoraro F, Ruhl H, Schiavi A, Willi O 2002 Phys. Rev. Lett. 88 135002
[7] Sarri G, Kar S, Romagnani L, Bulanov S V, Cecchetti C A, Galimberti M, Gizzi L A, Heathcote R, Jung R, Kourakis I, Osterholz J, Schiavi A, Willi O, Borghesi M 2011 Phys. Plasmas 18 080704
[8] Zhu B, Gu Y Q, Wang Y X, Liu H J, Wu Y C, Wang L, Wang J, Wen X L, Jiao C Y, Teng J, He Y L 2009 Acta. Phys. Sin. 58 1100 (in Chinese) [朱斌, 谷渝秋, 王玉晓, 刘红杰, 吴玉迟, 王磊, 王剑, 温贤伦, 焦春晔, 滕建, 何颖玲 2009 物理学报 58 1100]
[9] Sarri G, Singh D K, Davies J R, Fiuza F, Lancaster K L, Clark E L, Hassan S, Jiang J, Kageiwa N, Lopes N, Rehman A, Russo C, Scott R H H, Tanimoto T, Najmudin Z, Tanaka K A, Tatarakis M, Borghesi M, Norreys P A 2010 Phys. Rev. Lett. 105 175007
[10] Zhu P F, Zhang Z C, Chen L, Zheng J, Li R Z, Wang W M, Li J J, Wang X, Cao J M, Qian D, Sheng Z M, Zhang J 2010 Appl. Phys. Lett. 97 211501
[11] Zhu P F, Zhang Z C, Chen L, Li R Z, Li J J, Wang X, Cao J M, Sheng Z M, Zhang J 2010 Rev. Sci. Instrum. 81 103505
[12] Teng J, Zhao Z Q, Zhu B, Hong W, Cao L F, Zhou W M, Shan L Q, Gu Y Q 2011 Chin. Phys. Lett. 28 035203
[13] Sarri G, Cecchetti C A, Romagnani L, Brown C M, Hoarty D J, James S, Morton J, Dieckmann M E, Jung R, Willi O, Bulanov S V, Pegoraro F, Borghesi M 2010 New Journal of Physics 12 045006
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