Please wait a minute...
Chin. Phys. B, 2018, Vol. 27(5): 053301    DOI: 10.1088/1674-1056/27/5/053301
ATOMIC AND MOLECULAR PHYSICS Prev   Next  

Delay time dependence of wave packet motion and population transfer of four-level K2 molecule in pump-pump-probe pulses

Zhiqiang Chang(常志强)1, Changming Li(李昌明)1, Wei Guo(郭玮)1,2, Hongbin Yao(姚洪斌)3
1 School of Electrical Engineering, University of South China, Hengyang 421001, China;
2 State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Dalian 116023, China;
3 Key Laboratory of New Energy and Materials, Xinjiang Institute of Engineering, Urumqi 830091, China
Abstract  The effect of delay time on photoelectron spectra and state populations of a four-level ladder K2 molecule is investigated by a pump1-pump2-probe pulse via the time-dependent wave packet approach. The periodical motion of the wave packet leads to the periodical change of the photoelectron spectra. The Autler-Townes triple splitting appears at zero delay time, double splitting appears at nonzero delay time between pump1 and pump2 pulses, and no splitting appears at nonzero delay time between pump2 and probe pulses. The periodical change of the state populations with the delay time may be due to the coupling effect between the two pulses. It is found that the selectivity of the state populations may be attained by regulating the delay time. The results can provide an important basis for realizing the optical control of molecules experimentally.
Keywords:  wave packet motion      population transfer      intense femtosecond pump1-pump2-probe pulse      four-level ladder K2 molecule     
Received:  17 January 2018      Published:  05 May 2018
PACS:  33.60.+q (Photoelectron spectra )  
  33.20.Xx (Spectra induced by strong-field or attosecond laser irradiation)  
  42.50.Hz (Strong-field excitation of optical transitions in quantum systems; multiphoton processes; dynamic Stark shift)  
Fund: Project supported by the National Natural Science Foundation of China (Grant Nos.11704178 and 11764041) and the Scientific Research Fund of Hunan Provincial Education Department,China (Grant No.15B204).
Corresponding Authors:  Wei Guo     E-mail:  vella99@163.com

Cite this article: 

Zhiqiang Chang(常志强), Changming Li(李昌明), Wei Guo(郭玮), Hongbin Yao(姚洪斌) Delay time dependence of wave packet motion and population transfer of four-level K2 molecule in pump-pump-probe pulses 2018 Chin. Phys. B 27 053301

[14] Cheng W J, Zhang S A, Jia T Q, Feng D H and Sun Z R 2014 Chin. Phys. Lett. 31 053301
[1] Braun M and Meier C 1996 J. Chem. Phys. 105 530
[15] Niu Y Y, Wang R and Xiu J L 2012 Acta Phys. Sin. 61 093302(in Chinese)
[2] Miao X Y, Zhang J F and Jia X F 2008 Europhys. Lett. 82 33001
[16] Xie Y L, Zhu S D, Liu J, Xiao T H, Feng B H and Li Z Y 2016 Chin. Phys. B 25 044203
[3] Miao X Y, Wang L and Song H S 2007 Phys. Rev. A 75 042512
[17] Frohnmeyer T and Baumert T 2000 Appl. Phys. B 71 259
[4] Liu R F, Zhai H S, Gao Y L and Liu R Q 2008 Chin. Phys. Lett. 25 2016
[18] Wollenhaupt M, Assion A, Bazhan O, Liese D, Sparpe-Tudoran C and Baumert T 2002 Appl. Phys. B 74 S121
[5] Zhao Z Y, Han Y C, Yu J and Cong S L 2014 J. Chem. Phys. 140 044316
[19] Erdmann M, Shen Z and Engel V 2002 Chem. Phys. Lett. 351 275
[6] Yu J, Wang S M, Yuan K J and Cong S L 2006 Chin. Phys. 15 1996
[20] Yuan K J, Sun Z G, Cong S L, Wang S M, Yu J and Lou N Q 2005 Chem. Phys. 316 245
[7] Ma N, Wang M S, Yang C L, Ma X G and Wang D H 2010 Chin. Phys. B 19 023301
[21] Yuan K J, Wang S M and Cong S L 2005 Chin. Phys. Lett. 22 2534
[8] Zhang M, Tang T T and Zhang C M 2014 Acta Phys. Sin. 63 023302(in Chinese)
[22] Hu W H, Yuan K J, Han Y C, Shu C C and Cong S L 2010 Inter. J. Quan. Chem. 110 1224
[9] Zhang M, Wang M S, Xiong D L and Ma N 2013 Mol. Phys. 111 61
[23] Yan T M, Han Y C, Yuan K J and Cong S L 2008 Chem. Phys. 348 39
[10] Zhu Y H, Song P and Ma F C 2014 Braz. J. Phys. 44 189
[24] Hao X, Zhan W S, Wang S, Zai J B and Dai H P 2014 Laser Phys. 26 026001
[11] Meng Q T, Yang G H, Sun H L, Han K L and Lou N Q 2003 Phys. Rev. A 67 063202.
[25] Jing D, Wang S, Zhan W S, Yang J and Zhang Y D 2017 Eur. Phys. J. D 71 220
[12] Meng Q T, Liu X G, Zhang Q G and Han K L 2005 Chem. Phys. 316 93
[26] Liu Y F, Liu R Q and Ding J X 2009 Chin. Phys. Lett. 26 073301
[13] Wang J, Liu F, Yue D G, Zhao J, Xu Y, Meng Q T and Liu W K 2010 Chin. Phys. B 19 123301
[27] Liu Y F, Liu R Q and Ding J X 2010 Chin. Phys. B 19 033301
[14] Cheng W J, Zhang S A, Jia T Q, Feng D H and Sun Z R 2014 Chin. Phys. Lett. 31 053301
[28] Miao X Y, Wang L, Yao L and Song H S 2006 Chem. Phys. Lett. 433 28
[15] Niu Y Y, Wang R and Xiu J L 2012 Acta Phys. Sin. 61 093302(in Chinese)
[29] Miao X Y, Li X and Song H S 2008 Chin. Phys. Lett. 25 915
[16] Xie Y L, Zhu S D, Liu J, Xiao T H, Feng B H and Li Z Y 2016 Chin. Phys. B 25 044203
[30] Yao H B and Zheng Y J 2011 Phys. Chem. Chem. Phys. 13 8900
[17] Frohnmeyer T and Baumert T 2000 Appl. Phys. B 71 259
[31] Guo W, Lu X Q, Wang X L and Yao H B 2014 Phys. Chem. Chem. Phys. 16 20755
[18] Wollenhaupt M, Assion A, Bazhan O, Liese D, Sparpe-Tudoran C and Baumert T 2002 Appl. Phys. B 74 S121
[32] Guo W, Lu X Q, Wang X L and Yao H B 2015 Chin. Phys. B 24 013302
[19] Erdmann M, Shen Z and Engel V 2002 Chem. Phys. Lett. 351 275
[33] Brixner T, Krampert G, Pfeifer T, Selle R and Gerber G 2014 Phys. Rev. Lett. 92 208301
[20] Yuan K J, Sun Z G, Cong S L, Wang S M, Yu J and Lou N Q 2005 Chem. Phys. 316 245
[34] Schlesinger M, Mudrich M, Stienkemeier F and Strunz W T 2010 Chem. Phys. Lett. 490 245
[21] Yuan K J, Wang S M and Cong S L 2005 Chin. Phys. Lett. 22 2534
[35] Zhang H, Han K L, Zhao Y, He G Z and Lou N Q 1997 Chem. Phys. Lett. 271 204
[22] Hu W H, Yuan K J, Han Y C, Shu C C and Cong S L 2010 Inter. J. Quan. Chem. 110 1224
[36] Chu T S, Zhang Y and Han K L 2006 Int. Rev. Phys. Chem. 25 201
[23] Yan T M, Han Y C, Yuan K J and Cong S L 2008 Chem. Phys. 348 39
[37] Magnier S, Aubert-Frecon M and Allouche A R 2004 J. Chem. Phys. 121 1771
[24] Hao X, Zhan W S, Wang S, Zai J B and Dai H P 2014 Laser Phys. 26 026001
[38] De Vivie-Riedle R, Kobe K, Man J, Meyer W, Beischl B, Rutz S, Schreiber E and Woste L 1996 J. Phys. Chem. 100 7789
[25] Jing D, Wang S, Zhan W S, Yang J and Zhang Y D 2017 Eur. Phys. J. D 71 220
[39] Sun Z G and Lou N Q 2003 Phys. Rev. Lett. 91 023002
[26] Liu Y F, Liu R Q and Ding J X 2009 Chin. Phys. Lett. 26 073301
[40] Meier C, Engel V and Manthe U 1998 J. Chem. Phys. 109 36
[27] Liu Y F, Liu R Q and Ding J X 2010 Chin. Phys. B 19 033301
[28] Miao X Y, Wang L, Yao L and Song H S 2006 Chem. Phys. Lett. 433 28
[29] Miao X Y, Li X and Song H S 2008 Chin. Phys. Lett. 25 915
[30] Yao H B and Zheng Y J 2011 Phys. Chem. Chem. Phys. 13 8900
[31] Guo W, Lu X Q, Wang X L and Yao H B 2014 Phys. Chem. Chem. Phys. 16 20755
[32] Guo W, Lu X Q, Wang X L and Yao H B 2015 Chin. Phys. B 24 013302
[33] Brixner T, Krampert G, Pfeifer T, Selle R and Gerber G 2014 Phys. Rev. Lett. 92 208301
[34] Schlesinger M, Mudrich M, Stienkemeier F and Strunz W T 2010 Chem. Phys. Lett. 490 245
[35] Zhang H, Han K L, Zhao Y, He G Z and Lou N Q 1997 Chem. Phys. Lett. 271 204
[36] Chu T S, Zhang Y and Han K L 2006 Int. Rev. Phys. Chem. 25 201
[37] Magnier S, Aubert-Frecon M and Allouche A R 2004 J. Chem. Phys. 121 1771
[38] De Vivie-Riedle R, Kobe K, Man J, Meyer W, Beischl B, Rutz S, Schreiber E and Woste L 1996 J. Phys. Chem. 100 7789
[39] Sun Z G and Lou N Q 2003 Phys. Rev. Lett. 91 023002
[40] Meier C, Engel V and Manthe U 1998 J. Chem. Phys. 109 36
[1] Dynamics of a three-level V-type atom driven by a cavity photon and microwave field
Yan-Li Xue(薛艳丽), Shi-Deng Zhu(朱诗灯), Ju Liu(刘菊), Ting-Hui Xiao(肖廷辉), Bao-Hua Feng(冯宝华), Zhi-Yuan Li(李志远). Chin. Phys. B, 2016, 25(4): 044203.
[2] Effect of pump-1 laser on Autler–Townes splitting in photoelectron spectrum of K2 molecule
Guo Wei, Lu Xing-Qiang, Wang Xin-Lin, Yao Hong-Bin. Chin. Phys. B, 2015, 24(1): 013302.
[3] Population coherent control of Rydberg potassium atom via adiabatic passage
Jiang Li-Juan, Zhang Xian-Zhou, Jia Guang-Rui, Zhang Yong-Hui, Xia Li-Hua. Chin. Phys. B, 2013, 22(2): 023101.
[4] Population coherent control of Rydberg sodium atom in microwave field
Jiang Li-Juan, Zhang Xian-Zhou, Jia Guang-Rui, Zhang Yong-Hui, Xia Li-Hua. Chin. Phys. B, 2012, 21(7): 073101.
[5] Coherence generation and population transfer in a three-level ladder system
Zhang Bing, Jiang Yun, Wang Gang, Zhang Li-Da, Wu Jin-Hui, Gao Jin-Yue. Chin. Phys. B, 2011, 20(5): 050304.
[6] Laser pulse design for coherent control of Rydberg lithium atoms
Zhang Xian-Zhou, Wu Su-Ling, Jiang Li-Juan, Ma Huan-Qiang, Jia Guang-Rui. Chin. Phys. B, 2010, 19(8): 083101.
[7] Population transfer by femtosecond laser pulses in a ladder-type atomic system
Fan Xi-Jun, Li Ai-Yun, Tong Dian-Min, Liu Cheng-Pu. Chin. Phys. B, 2008, 17(7): 2522-2526.
[8] Numerical exploration of population transfer of Rydberg-atom by single frequency-chirped laser pulse
Zhang Xian-Zhou, Ren Zhen-Zhong, Jia Guang-Rui, Guo Xiao-Tian, Gong Wei-Gui. Chin. Phys. B, 2008, 17(12): 4476-4480.
[9] Laser pulse design for coherent laser control of potassium atoms
Zhang Xian-Zhou, Jia Guang-Rui, He Hai-Fang. Chin. Phys. B, 2007, 16(8): 2349-2355.
[10] Numerical exploration of coherent excitation in three-level ladder systems
Li Xiao-Hong, Zhang Xian-Zhou, Yang Xiang-Dong. Chin. Phys. B, 2007, 16(7): 1947-1951.
[11] Population transfer via adiabatic passage in the Rydberg potassium atom
Zhang Rui-Zhou, Li Xiao-Hong, Zhang Xian-Zhou, Yang Xiang-Dong. Chin. Phys. B, 2007, 16(10): 2924-2929.
[12] Coherent population transfer in Rydberg potassium atom by a single frequency-chirped laser pulse
Zhang Xian-Zhou, Ma Qiao-Zhi, Li Xiao-Hong. Chin. Phys. B, 2006, 15(7): 1497-1501.
[13] Coherent population transfer in Rydberg potassium atom via stimulated Raman adiabatic passage
Zhang Xian-Zhou, Han Hui-Li, Han Hong-Pei, Fan Xiao-Wei. Chin. Phys. B, 2005, 14(4): 720-724.
[14] Population transfer and coherence in the adiabatic limit by counterintuitive and intuitive pulse sequences
Zhou Yan-Wei, Ye Cun-Yun. Chin. Phys. B, 2005, 14(2): 433-438.
[15] Adiabatic population transfer in effective three-level systems driven by laser beams
Zhao Hua, Liang Jiu Qing. Chin. Phys. B, 2004, 13(9): 1442-1446.
No Suggested Reading articles found!