ATOMIC AND MOLECULAR PHYSICS |
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Guiding of Highly Charged Ions through PC Nanocapillaries |
LI De-Hui1,2, WANG Yu-Yu1,2, ZHAO Yong-Tao1, XIAO Guo-Qing1, ZHAO Di1,3, XU Zhong-Feng3, LI Fu-Li3 |
1Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 7300002Graduate School of the Chinese Academy of Sciences, Beijing 1000493Department of Applied Physics, Xi'an Jiaotong University, Xi'an 710049 |
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Cite this article: |
LI De-Hui, WANG Yu-Yu, ZHAO Yong-Tao et al 2009 Chin. Phys. Lett. 26 063402 |
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Abstract Angular distribution and current dependence of the transmitted ion fraction are investigated for 40keV Xe7+ bombarding on polycarbonate (PC) nanocapillaries. By measuring the angular distribution of the transmitted ion fraction, a strong guiding effect is found in PC nanocapillaries. Furthermore, with increase of the incident current, a turning point of the transmitted ion fraction is found, which is explained qualitatively by the discharge capacity of the nanocapillaries.
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Keywords:
34.50.Dy
79.20.Rf
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Received: 28 September 2008
Published: 01 June 2009
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PACS: |
34.50.Dy
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79.20.Rf
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(Atomic, molecular, and ion beam impact and interactions with surfaces)
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[1] Tokesi K, Wirtz L, Lemell C and Burgdorfer J2000 Phys. Rev. A 61 020901 [2] H. F. Krause, Vane C R and Meyer F W 2007 Phys. Rev.A 71 042901 [3] Briand J P, de Billy L, Charles P, Essabaa S, Briand P,Geller R, Desclaux J P, Bliman S and Ristori C 1990 Phys. Rev.Lett. 65 159 [4] Ninomiya S, Yamazaki Y, Koike F, Masuda H, Azuma T, KomakiK, Kuroki K and Sekiguchi M 1997 Phys. Rev. Lett. 784557 [5] Tokesi K, Wirtz L, Lemell C and Burgdorfer J2000 Nucl. Instrum. Methods B 164 504 [6] Tokesi K, Wirtz L, Lemell C and Burgdorfer J2003 J. Electron. Spectrosc. Relat. Phenom. 129 195 [7] Tokesi K, Tong X M, Lemell C and Burgdorfer J2005 Phys. Rev. A 72 022901 [8] Tokesi K, Wirtz L, Lemell C and Burgdorfer J2001 Phys. Rev. A 64 042902 [9] Stolterfoht N, Bremer J H, Hoffmann V, Hellhammer R, FinkD, Petrov A and Sulik B 2002 Phys. Rev. Lett. 88 133201 [10] Sahana M B, Skog P, V\ikor Gy, Rajendra Kumar R T andSchuch R 2006 Phys. Rev. A 73 040901 [11] Skog P, Soroka I L, Johansson A and Schucha R 2007 Nucl. Instrum. Methods B 258 145 [12] Stolterfoht N, Hellhammer R, Pe\v{si\'c Z D, Hoffmann V,Bundesmann J, Petrov A, Fink D and Sulik B 2004 Vacuum 73 31 [13] Stolterfoht N, Hellhammer R, Bundesmann J, Fink D, KanaiY, Hoshino M, Kambara T, Ikeda T and Yamazaki Y 2007 Phys.Rev. A 76 022712 [14] Hellhammer R, Pe\v{si\'c Z D, Sobocinski P, Fink D,Bundesmann J and Stolterfoht N 2005 Nucl. Instrum. Methods B 233 213 [15] Stolterfoht N, Hoffmann V, Hellhammer R, Pe\v{si\'c Z D,Fink D, Petrov A and Sulik B 2003 Nucl. Instrum. Methods B 203 246 [16] Hellhammer r, Fink D and Stolterfort N 2007 Nucl.Instrum. Methods B 261 149 [17] Schiessl K, Palfinger W, Lemell C and Burgdorfer J2005 Nucl. Instrum. Methods B 232 228 [18] Schiessl K, Palfinger W, Tokesi K, Nowotny H,Lemell C and Burgdorfer J 2007 Nucl. Instrum. Methods B 258 150 [19] Duan J L, Liu J, Yao H J, Mo D, Hou M D, Sun Y M, Chen YF and Zhang L 2008 Mater. Sci. Eng. B 147 57 [20] Stolterfoht N, Hellhammer R, Bundesmann J and Fink D 2008 Phys. Rev. A 76 022712 |
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