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Influence of multi-photon excitation on the atomic above-threshold ionization |
Tian Yuan-Ye (田原野)a b, Wang Chun-Cheng (王春成)a b, Li Su-Yu (李苏宇)a b, Guo Fu-Ming (郭福明)a b, Ding Da-Jun (丁大军)a b, Roeterdink Wim-Ga b, Chen Ji-Gen (陈基根)c, Zeng Si-Liang (曾思良)d e, Liu Xue-Shen (刘学深)a b, Yang Yu-Jun (杨玉军)a b |
a Institute of Atomic and Molecular Physics, Jilin University, Changchun 130012, China;
b Jilin Provincial Key Laboratory of Applied Atomic and Molecular Spectroscopy, Jilin University, Changchun 130012, China;
c Department of Physics and Materials Engineering, Taizhou University, Taizhou 318000, China;
d Data Center for High Energy Density Physics, Institute of Applied Physics and Computational Mathematics, Beijing 100088, China;
e Science and Technology Computational Physics Laboratory, Institute of Applied Physics and Computational Mathematics, Beijing 100088, China |
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Abstract Using the time-dependent pseudo-spectral scheme, we solve the time-dependent Schrödinger equation of a hydrogen-like atom in a strong laser field in momentum space. The intensity-resolved photoelectron energy spectrum in above-threshold ionization is obtained and further analyzed. We find that with the increase of the laser intensity, the above-threshold ionization emission spectrum exhibits periodic resonance structure. By analyzing the population of atomic bound states, we find that it is the multi-photon excitation of bound state that leads to the occurrence of this phenomenon, which is in fairly good agreement with the experimental results.
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Received: 17 October 2014
Revised: 13 November 2014
Accepted manuscript online:
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PACS:
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32.80.Rm
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(Multiphoton ionization and excitation to highly excited states)
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42.50.Hz
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(Strong-field excitation of optical transitions in quantum systems; multiphoton processes; dynamic Stark shift)
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Fund: Project supported by the National Basic Research Program of China (Grant No. 2013CB922200), the National Natural Science Foundation of China (Grants Nos. 11274141, 11034003, 11304116, 11274001, and 11247024), and the Jilin Provincial Research Foundation for Basic Research, China (Grant No. 20140101168JC). |
Corresponding Authors:
Yang Yu-Jun
E-mail: yangyj@jlu.edu.cn
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Cite this article:
Tian Yuan-Ye (田原野), Wang Chun-Cheng (王春成), Li Su-Yu (李苏宇), Guo Fu-Ming (郭福明), Ding Da-Jun (丁大军), Roeterdink Wim-G, Chen Ji-Gen (陈基根), Zeng Si-Liang (曾思良), Liu Xue-Shen (刘学深), Yang Yu-Jun (杨玉军) Influence of multi-photon excitation on the atomic above-threshold ionization 2015 Chin. Phys. B 24 043202
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[1] |
Protopapas M, Keitel C H and Knight P L 1997 Rep. Prog. Phys. 60 389
|
[2] |
Agostini P, Fabre F, Mainfray G, Petite G and Rahman N K 1979 Phys. Rev. Lett. 42 1127
|
[3] |
McPherson A, Gibson G, Jara H, Johann U, Luk T S, McIntyre I A, Boyer K and Rhodes C K 1987 J. Opt. Soc. Am. B 4 595
|
[4] |
Walker B, Sheehy B, DiMauro L F, Agostini P, Schafer K J and Kulander K C 1994 Phys. Rev. Lett. 73 1227
|
[5] |
Chen J, Zeng B, Liu X, Cheng Y and Xu Z Z 2009 New J. Phys. 11 113021
|
[6] |
Tian Y Y, Guo F M and Yang Y J 2013 Acta Phys. Sin. 62 073202 (in Chinese)
|
[7] |
Tong X M, Hino K and Toshima N 2006 Phys. Rev. A 74 031405
|
[8] |
Kling M F, Rauschenberger J, Verhoef A J, Hasovic E, Uphues T, Milošević D B, Muller H G and Vrakking M J J 2008 New J. Phys. 10 025024
|
[9] |
Kamta G L and Bandrauk A D 2006 Phys. Rev. A 74 033415
|
[10] |
Meckel M, Comtois D, Zeidler D, Staudte A, Pavičić D, Bandulet H C, Pépin H, Kieffer J C, Dörner R, Villeneuve D M and Corkum P B 2008 Science 320 1478
|
[11] |
van der Zwan E V and Lein M 2012 Phys. Rev. Lett. 108 043004
|
[12] |
Blaga C I, Xu J L, Dichiara A D, Sistrunk E, Zhang K, Agostini P, Miller T A, DiMauro L F and Lin C D 2012 Nature 483 194
|
[13] |
Andriukaitis G, Balčiūnas T, Ališauskas S, Pugžlys A, Baltuška A, Popmintchev T, Chen M C, Murnane M M and Kapteyn H C 2011 Opt. Lett. 36 2755
|
[14] |
Agostini P and DiMauro L F 2008 Contemp. Phys. 49 179
|
[15] |
Reiss H R 1980 Phys. Rev. A 22 1786
|
[16] |
Reiss H R 1987 J. Phys. B: At. Mol. Opt. Phys. 20 L79
|
[17] |
Blaga C I, Catoire F, Colosimo P, Paulus G G, Muller H G, Agostini P and Dimauro L F 2009 Nat. Phys. 5 335
|
[18] |
Quan W, Lin Z, Wu M, Kang H, Liu H, Liu X, Chen J, Liu J, He X T, Chen S G, Xiong H, Guo L, Xu H, Fu Y, Cheng Y and Xu Z Z 2009 Phys. Rev. Lett. 103 093001
|
[19] |
Liu C P, Nakajima T, Sakka T and Ohgaki H 2008 Phys. Rev. A 77 043411
|
[20] |
Demekhin P V and Cederbaum L S 2012 Phys. Rev. Lett. 108 253001
|
[21] |
Demekhin P V, Hochstuhl D and Cederbaum L S 2013 Phys. Rev. A 88 023422
|
[22] |
Demekhin P V and Cederbaum L S 2013 Phys. Rev. A 88 043414
|
[23] |
Yu C, Fu N, Zhang G Z and Yao J Q 2013 Phys. Rev. A 87 043405
|
[24] |
Yu C, Fu N, Hu T, Zhang G Z and Yao J Q 2013 Phys. Rev. A 88 043408
|
[25] |
Li Q G, Tong X M, Morishita T, Wei H and Lin C D 2014 Phys. Rev. A 89 023421
|
[26] |
Li M, Geng J W, Liu H, Deng Y K, Wu C Y, Peng L Y, Gong Q H and Liu Y Q 2014 Phys. Rev. Lett. 112 113002
|
[27] |
Freeman R R, Bucksbaum P H, Milchberg H, Darack S, Schumacher D and Geusic M E 1987 Phys. Rev. Lett. 59 1092
|
[28] |
Wang Y, Zhang J T, Xu Z Z, Wu Y S, Wang J T and Guo D S 2009 Phys. Rev. A 80 053417
|
[29] |
Milošević D B, Paulus G G and Becke W 2003 Opt. Express 11 1418
|
[30] |
Tian Y Y, Wei S S, Guo F M, Li S Y and Yang Y J 2013 Acta Phys. Sin. 62 153202 (in Chinese)
|
[31] |
Zhou Z Y and Chu S I 2011 Phys. Rev. A 83 013405
|
[32] |
Tian Y Y, Li S Y, Wei S S, Guo F M, Zeng S L, Chen J G and Yang Y J 2014 Chin. Phys. B 23 053202
|
[33] |
Landau R H 1983 Phys. Rev. C 27 2191
|
[34] |
Dionissopoulou S, Mercouris T, Lyras A and Nicolaides C A 1997 Phys. Rev. A 55 4397
|
[35] |
Morishita T, Chen Z G, Watanabe S and Lin C D 2007 Phys. Rev. A 75 023407
|
[36] |
Wang C C, Tian Y Y, Luo S Z, Roeterdink W G, Yang Y J, Ding D J, Okunishi M, Prumper G, Shimada K, Ueda K and Zhu R 2014 Phys. Rev. A 90 023405
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