S-matrix study on alignment dependence of single ionization of molecular ions with different active orbitals

doi:10.1088/1674-1056/19/6/063302

中国物理B ›› 2010, Vol. 19 ›› Issue (6): 63302-063302.doi: 10.1088/1674-1056/19/6/063302

S-matrix study on alignment dependence of single ionization of molecular ions with different active orbitals

李燕¹, 杨世平¹, 贾欣燕², 陈京³, 李卫东⁴

(1)Department of Physics, Hebei Normal University, Shijiazhuang 050016, China; (2)Institute of Applied Physics and Computational Mathematics, P. O. Box 8009, Beijing 100088, China; (3)Institute of Applied Physics and Computational Mathematics, P. O. Box 8009, Beijing 100088, China;Center for Applied Physics and Technology, Peking University, Beijing 100871, China; (4)Institute of Theoretical Physics and Department of Physics, Shanxi University, Taiyuan 030006, China

收稿日期:2010-01-15 出版日期:2010-06-15 发布日期:2010-06-15
基金资助:
Project supported by the National Natural Science Foundation of China (Grant No.~10674087), the National Basic Research Program of China (Grant No.~2006CB806000), the Hebei Provincial Natural Science Foundation (Grant No.~A2008000136), the Project of Nati

S-matrix study on alignment dependence of single ionization of molecular ions with different active orbitals

Li Yan(李燕)^a), Jia Xin-Yan(贾欣燕)^b)†, Yang Shi-Ping(杨世平)^a)‡, Li Wei-Dong(李卫东)^c), and Chen Jing(陈京)^b)d)

^a Department of Physics, Hebei Normal University, Shijiazhuang 050016, China; ^b Institute of Applied Physics and Computational Mathematics, P. O. Box 8009, Beijing 100088, China; ^c Institute of Theoretical Physics and Department of Physics, Shanxi University, Taiyuan 030006, China; ^d Center for Applied Physics and Technology, Peking University, Beijing 100871, China

Received:2010-01-15 Online:2010-06-15 Published:2010-06-15
Supported by:
Project supported by the National Natural Science Foundation of China (Grant No.~10674087), the National Basic Research Program of China (Grant No.~2006CB806000), the Hebei Provincial Natural Science Foundation (Grant No.~A2008000136), the Project of Nati

摘要/Abstract

摘要： The orientation-dependent single ionization rate of the diatomic molecular ion H_2^+ with different active orbitals in an intense field is studied by using S-matrix theory. Our results show that the orientation-dependent single ionization probability of H_2^+ is greatly dependent on the symmetry and the electron density distribution of its initial states, and it can be used to identify the excited state of the molecular ion in the dissociation process.

Abstract: The orientation-dependent single ionization rate of the diatomic molecular ion H$_2^+$ with different active orbitals in an intense field is studied by using S-matrix theory. Our results show that the orientation-dependent single ionization probability of H$_2^+$ is greatly dependent on the symmetry and the electron density distribution of its initial states, and it can be used to identify the excited state of the molecular ion in the dissociation process.

Key words: alignment molecule, ionization probability, molecular orbits

中图分类号: (Autoionization, photoionization, and photodetachment)

33.80.Eh

33.80.Gj (Diffuse spectra; predissociation, photodissociation) 31.15.-p (Calculations and mathematical techniques in atomic and molecular physics)

李燕, 贾欣燕, 杨世平, 李卫东, 陈京. S-matrix study on alignment dependence of single ionization of molecular ions with different active orbitals[J]. 中国物理B, 2010, 19(6): 63302-063302.

Li Yan(李燕), Jia Xin-Yan(贾欣燕), Yang Shi-Ping(杨世平), Li Wei-Dong(李卫东), and Chen Jing(陈京). S-matrix study on alignment dependence of single ionization of molecular ions with different active orbitals[J]. Chin. Phys. B, 2010, 19(6): 63302-063302.

参考文献 42

[1]	Fittinghoff D N, Bolton P R, Chang B and Kulander K C 1992 Phys. Rev. Lett. 69 2642
[2]	Corkum P B 1993 Phys. Rev. Lett. 71 1994
[3]	Walker B, Sheehy B, DiMauro L F, Agostini P, Schafer K J and Kulander K C 1994 Phys. Rev. Lett. 73 1227
	[4 Becker A and Faisal F H M 1996 J. Phys. B 29 L197
[5]	Hu B, Liu J and Chen S G 1997 Phys. Lett. A 236 533
	[6 Becker A and Faisal F H M 1999 J. Phys. B 32 L335
[7]	Chen J, Liu J, Fu L B and Zheng W M 2000 Phys. Rev. A 63 011404(R)
[8]	Fu L B, Liu J, Chen J and Chen S G 2001 Phys. Rev. A 63 043416
[9]	Fu L B, Liu J and Chen S G 2002 Phys. Rev. A 65 021406
[10]	Chen J and Nam C H 2002 Phys. Rev. A 66 053415
[11]	Zhang S M 2004 Chin. Phys. 13 481
[12]	Gong Y B, Ma X G, Wang M S and Yang C L 2009 Chin. Phys. B 18 5296
[13]	Ma X G, Gong Y B and Qu Z J 2009 Chin. Phys. B 18 1451
[14]	Ma X G and Sun W G 2005 Chin. Phys. 14 1792
[15]	Jia X F, Li X W, Miao X Y, Shi W Q, Sun S Y, Xie Y and Zhang J F 2009 Chin. Phys. B 18 2744
[16]	Yang H, Gao K, Wu X J and Zhang S M 2008 Acta Phys. Sin. 57 1640 (in Chinese)
[17]	Gao K, Sun R, Wu X J, Yang H, Zhang S M and Zhou J 2007 Acta Phys. Sin. 56 6378 (in Chinese)
[18]	Gao K, Yang H and Zhang S M 2007 Acta Phys. Sin. 56 5202 (in Chinese)
[19]	Liu J, Ye D F, Chen J and Liu X 2007 Phys. Rev. Lett. 99 013003
[20]	Ye D F, Chen J and Liu J 2008 Phys. Rev. A 77 013403
[21]	Jia X Y, Li W D, Fan J, Liu J and Chen J 2008 Phys. Rev. A 77 063407
[22]	Li Y, Chen J, Yang S P and Liu J 2007 Chin. Phys. Lett. 24 5
[23]	Yang S P, Li Y, Jia X Y and Chen J 2010 Chin. Phys. B 19 043303
[24]	Litvinyuk I V, Lee K F, Dooley P W, Rayner D M, Villeneuve D M and Corkum P B 2003 Phys. Rev. Lett. 90 233003
[25]	Zeidler D, Staudte A, Bardon A B, Villeneuve D M, Dorner R and Corkum P B 2005 Phys. Rev. Lett. 95 203003
[26]	Li Y, Chen J, Yang S P and Liu J 2007 Phys. Rev. A 76 023401
[27]	Talebpour A, Larochelle S and Chin S L 1998 J. Phys. B 31 L49
[28]	DeWitt M J, Prall B S and Levis R J 2000 J. Chem. Phys. 113 1553
[29]	Tong X M, Zhao Z X and Lin C D 2002 Phys. Rev. A 66 033402
[30]	Wang P Q, Sayler A M, Carnes K D, Xia J F, Smith M A, Esry B D and Ben-Itzhak I 2006 Phys. Rev. A 74 043411
[31]	Niikura H, L\'{e gar\'{e F, Hasbani R, Bandrauk A D, Ivanov M Y, Villeneuve D and Corkum P B 2002 Nature 417 917
[32]	Niikura H, L\'{e gar\'{e F, Hasbani R, Bandrauk A D, Ivanov M Y, Villeneuve D and Corkum P B 2003 Nature 421 826
[33]	Tong X M, Zhao Z X and Lin C D 2003 Phys. Rev. A 68 043412
[34]	Chen J, Fan J, Li Y and Yang S P 2007 Phys. Rev. A 76 013418
[35]	Muth-B? hm J, Becker A and Faisal F H M 2000 Phys. Rev. Lett. 85 2280
[36]	Gribakin G F and Kuchiev M Y 1997 Phys. Rev. A 55 3760
[37]	Usachenko V I and Chu S I 2005 Phys. Rev. A 71 063410
[38]	Kjeldsen T M and Madsen L B 2006 Phys. Rev. A 73 047401
[39]	Usachenko V I 2006 Phys. Rev. A 73 047402 %\bibitem{shu Chu S I and Chen J( Phys. Rev. A submitted)
[40]	pra74 Kamta G L and Bandrauk A D 2006 Phys. Rev. A 74 033415
[41]	saenz Saenz A 2000 Phys. Rev. A 61 051402R
[42]	Faria Faria C Figueira de Morisson and Lewenstein M 2005 J. Phys. B 38 3251

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S-matrix study on alignment dependence of single ionization of molecular ions with different active orbitals

S-matrix study on alignment dependence of single ionization of molecular ions with different active orbitals

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