Probing dynamic interference in high-order harmonic generation from long-range molecular ion：Bohmian trajectory investigation

doi:10.1088/1674-1056/23/5/053201

Abstract Using Bohmian trajectory (BT) method, we investigate the dynamic interference in high-order harmonic generation from diatomic molecular ions. It is demonstrated that the main characteristics of the molecular harmonic spectrum can be well reproduced by only two BTs which are located at the two ions. This happens because these two localized trajectories can receive and store the whole collision information coming from all of the other re-collision trajectories. Therefore, the amplitudes and frequencies of these two trajectories represent the intensity and frequency distribution of the harmonic generation. Moreover, the interference between these two trajectories shows a dip in the harmonic spectrum, which reveals the molecular structure information.

Keywords: Bohmian trajectory molecular high-order harmonic generation dynamic interference

Received: 27 November 2013
Revised: 20 December 2013
Accepted manuscript online:

PACS:	32.80.Rm	(Multiphoton ionization and excitation to highly excited states)
	42.50.Hz	(Strong-field excitation of optical transitions in quantum systems; multiphoton processes; dynamic Stark shift)

Fund: Project supported by the National Basic Research Program of China (Grant No. 2013CB922200), the National Natural Science Foundation of China (Grant Nos. 11274141, 11034003, 11304116, 61275128, 11247024, and 11274001), and the Research Foundation for Basic Research of Jilin Province, China (Grant No. 20140101168JC).

Corresponding Authors: Yang Yu-Jun
E-mail: yangyj@jlu.edu.cn

About author: 32.80.Rm; 42.50.Hz

Cite this article:

Wang Jun (王俊), Wang Bing-Bing (王兵兵), Guo Fu-Ming (郭福明), Li Su-Yu (李苏宇), Ding Da-Jun (丁大军), Chen Ji-Gen (陈基根), Zeng Si-Liang (曾思良), Yang Yu-Jun (杨玉军) Probing dynamic interference in high-order harmonic generation from long-range molecular ion：Bohmian trajectory investigation 2014 Chin. Phys. B 23 053201

[1]	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
[2]	Ferray M, L'Huillier A, Li X F, Lompré L A, Mainfray G and Manus C 1998 J. Phys. B 21 L31
[3]	Popmintchev T, Chen M C, Popmintchev D, Arpin P, Brown S, Ališauskas S, Andriukaitis G, Balčiunas T, Mücke O D, Pugzlys A, Baltuška A, Shim B, Schrauth S E, Gaeta A, Hernández-García C, Plaja L, Becker A, Jaron-Backer A, Murnane M M and Kapteyn H C 2012 Science 336 1287
[4]	Lein M 2007 J. Phys. B 40 R135
[5]	Corkum P B 1993 Phys. Rev. Lett. 71 1994
[6]	Lewenstein M, Balcou Ph, Ivanov M Y, L'Huillier A and Corkum P B 1994 Phys. Rev. A 49 2117
[7]	Salières P, Maquet A, Haessler S, Caillat J and Ta\"ieb R 2012 Rep. Prog. Phys. 75 062401
[8]	Goulielmakis E, Schultze M, Hofstetter M, Yakovlev V S, Gagnon J, Uiberacker M, Aquila A L, Gulikson E M, Attwood D T, Kienberger R, Krausz F and Kleineberg U 2008 Science 320 1614
[9]	Krausz F, Ivanov M 2009 Rev. Mod. Phys. 81 163
[10]	Itatani J, Levesque J, Zeidler D, Niikura H, Pépin H, Kieffer J C, Corkum P B and Villeneuve D M 2004 Nature 432 867
[11]	McFarland B K, Farrell J P, Bucksbaum P H and Gühr M 2008 Science 322 1232
[12]	Haessler S, Caillat J and Saliéres P 2011 J. Phys. B 44 203001
[13]	Li W, Zhou X, Lock R, Patchkovskii S, Stolow A, Kapteyn H C and Murnane M M 2008 Science 322 1207
[14]	Smirnova O, Mairesse Y, Patchkovskii S, Dudovich N, Villeneuve D, Corkum P and Ivanov M Y 2009 Nature 460 972
[15]	Wörner H J, Bertrand J B, Kartashov D V, Corkum P B and Villeneuve D M 2010 Nature 466 604
[16]	Lein M, Hay N, Velotta R, Marangos J P and Knight P L 2002 Phys. Rev. Lett. 88 183903
[17]	Takemoto N and Becker A 2011 J. Chem. Phys. 134 074309
[18]	Lai X Y, Cai Q Y and Zhan M S 2009 New J. Phys. 11 113035
[19]	Wu J, Augstein B B and Faria C 2013 Phys. Rev. A 88 023415
[20]	Song Y, Li S Y, Liu X S, Guo F M and Yang Y J 2013 Phys. Rev. A 88 053419
[21]	Song Y, Guo F M, Li S Y, Chen J G, Chen G and Yang Y J 2012 Phys. Rev. A 86 033424
[22]	Lein M, Hay N, Velotta R, Marangos J P and Knight P L 2002 Phys. Rev. A 66 023805
[23]	Kamta G L and Bandrauk A D 2005 P Phys. Rev. A 71 053407
[24]	Kanai T, Minemoto S and Sakai H 2005 Nature 435 470
[25]	Han Y C and Madsen L B 2010 J. Phys. B 43 225601
[26]	Etches A, Gaarde M B and Madsen L B 2011 Phys. Rev. A 84 023418
[27]	Wu Y, Zhang J T, Ye H L and Xu Z Z 2011 Phys. Rev. A 83 023417
[28]	Han Y C and Madsen L B 2013 Phys. Rev. A 87 043404
[29]	Bohm D 1952 Phys. Rev. 85 166
[30]	Bohm D 1952 Phys. Rev. 85 180
[31]	Wyatt R E 2005 Quantum Dynamics with Trajectories (NewYork: Springer)
[32]	Yang Y J, Chen G, Chen J G and Zhu Q R 2004 Chin. Phys. Lett. 21 652
[33]	Yang Y J, Chen J G, Chi F P, Zhu Q R, Zhang H X and Sun J Z 2007 Chin. Phys. Lett. 24 1537
[34]	Wang J, Chen G, Guo F M, Li S Y, Chen J G and Yang Y J 2013 Chin. Phys. B 22 033203
[35]	Cowan R D 1981 The Theory of Atomic Structure and Spectra (California: University of California Press)
[36]	Chen J G, Zeng S L and Yang Y J 2010 Phys. Rev. A 82 043401
[37]	Chen J G, Yang Y J, Zeng S L and Liang H Q 2011 Phys. Rev. A 83 023401

[1]	Comparative study of photoionization of atomic hydrogen by solving the one- and three-dimensional time-dependent Schrödinger equations Shun Wang(王顺), Shahab Ullah Khan, Xiao-Qing Tian(田晓庆), Hui-Bin Sun(孙慧斌), and Wei-Chao Jiang(姜维超). Chin. Phys. B, 2021, 30(8): 083301.
[2]	Bohmian trajectory perspective on strong field atomic processes Xuan-Yang Lai(赖炫扬), Xiao-Jun Liu(柳晓军). Chin. Phys. B, 2020, 29(1): 013205.
[3]	Quantum interference of multi-orbital effects in high-harmonic spectra from aligned carbon dioxide and nitrous oxide Hong-Jing Liang(梁红静), Xin Fan(范鑫), Shuang Feng(冯爽), Li-Yu Shan(单立宇), Qing-Hua Gao(高庆华), Bo Yan(闫博), Ri Ma(马日), Hai-Feng Xu(徐海峰). Chin. Phys. B, 2019, 28(9): 094207.
[4]	Interference effect of photoionization of hydrogen atoms by ultra-short and ultra-fast high-frequency chirped pulses Ningyue Wang(王宁月), Aihua Liu(刘爱华). Chin. Phys. B, 2019, 28(8): 083403.
[5]	High-order harmonic generation in a two-color strong laser field with Bohmian trajectory theory Yi-Yi Huang(黄祎祎), Xuan-Yang Lai(赖炫扬), Xiao-Jun Liu(柳晓军). Chin. Phys. B, 2018, 27(7): 073204.
[6]	Laser phase effect on asymmetric harmonic distribution in H₂⁺ Li-Qiang Feng(冯立强), Wen-Liang Li(李文亮), Hui Liu(刘辉). Chin. Phys. B, 2017, 26(4): 044206.

No Suggested Reading articles found!

Viewed

Full text

Abstract

Cited

Metrics
Related Articles

Probing dynamic interference in high-order harmonic generation from long-range molecular ion：Bohmian trajectory investigation

Cite this article:

Online attention