Effect of multiple rescattering processes on harmonic emission in spatially inhomogeneous field

doi:10.1088/1674-1056/27/3/034206

中国物理B ›› 2018, Vol. 27 ›› Issue (3): 34206-034206.doi: 10.1088/1674-1056/27/3/034206

• ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS • 上一篇下一篇

Effect of multiple rescattering processes on harmonic emission in spatially inhomogeneous field

Cai-Ping Zhang(张彩萍), Chang-Long Xia(夏昌龙), Xiang-Fu Jia(贾祥富), Xiang-Yang Miao(苗向阳)

1 College of Physics and Information Engineering, Shanxi Normal University, Linfen 041004, China;
2 College of Chemistry and Materials Science, Shanxi Normal University, Linfen 041004, China

收稿日期:2017-11-03 修回日期:2017-12-19 出版日期:2018-03-05 发布日期:2018-03-05
通讯作者: Xiang-Fu Jia, Xiang-Yang Miao E-mail:jiaxf@dns.sxnu.edu.cn;sxxymiao@126.com
基金资助:
Project supported by the National Natural Science Foundation of China (Grant Nos. 11404204, 11274215, and 11504221), the Natural Science Foundation for Young Scientists of Shanxi Province, China (Grant No. 2015021023), Program for the Top Young Academic Leaders of Higher Learning Institutions of Shanxi Province, China, and Innovation Project for Postgraduates of Shanxi Province, China (Grant No. 2017BY085).

Effect of multiple rescattering processes on harmonic emission in spatially inhomogeneous field

Cai-Ping Zhang(张彩萍)^1,2, Chang-Long Xia(夏昌龙)¹, Xiang-Fu Jia(贾祥富)¹, Xiang-Yang Miao(苗向阳)¹

1 College of Physics and Information Engineering, Shanxi Normal University, Linfen 041004, China;
2 College of Chemistry and Materials Science, Shanxi Normal University, Linfen 041004, China

Received:2017-11-03 Revised:2017-12-19 Online:2018-03-05 Published:2018-03-05
Contact: Xiang-Fu Jia, Xiang-Yang Miao E-mail:jiaxf@dns.sxnu.edu.cn;sxxymiao@126.com
Supported by:
Project supported by the National Natural Science Foundation of China (Grant Nos. 11404204, 11274215, and 11504221), the Natural Science Foundation for Young Scientists of Shanxi Province, China (Grant No. 2015021023), Program for the Top Young Academic Leaders of Higher Learning Institutions of Shanxi Province, China, and Innovation Project for Postgraduates of Shanxi Province, China (Grant No. 2017BY085).

摘要/Abstract

摘要： The effect of multiple rescattering processes on the harmonic emission from He atom in a spatially inhomogeneous field is discussed by solving the one-dimensional time-dependent Schrödinger equation and the classical equation of motion. By establishing the physical model of the harmonic emission in the inhomogeneous field, we discuss the related characters of the multiple rescatterings process in the harmonic generation process. It shows that the second rescattering rather than the first rescattering tends to determine the harmonic cutoff energy when the inhomogeneous parameter is larger than 0.0055. Additionally, with the classical simulation, the underlying physical mechanism of the continuum-continuum harmonics is also revealed. Moreover, this work may provide new physical insight into the harmonic generation in an inhomogeneous field, and is beneficial to further extract the harmonic emission from molecular systems.

关键词: high-order harmonic generation, multiple rescatterings, spatially inhomogeneous field

Abstract: The effect of multiple rescattering processes on the harmonic emission from He atom in a spatially inhomogeneous field is discussed by solving the one-dimensional time-dependent Schrödinger equation and the classical equation of motion. By establishing the physical model of the harmonic emission in the inhomogeneous field, we discuss the related characters of the multiple rescatterings process in the harmonic generation process. It shows that the second rescattering rather than the first rescattering tends to determine the harmonic cutoff energy when the inhomogeneous parameter is larger than 0.0055. Additionally, with the classical simulation, the underlying physical mechanism of the continuum-continuum harmonics is also revealed. Moreover, this work may provide new physical insight into the harmonic generation in an inhomogeneous field, and is beneficial to further extract the harmonic emission from molecular systems.

Key words: high-order harmonic generation, multiple rescatterings, spatially inhomogeneous field

中图分类号: (Ultrafast processes; optical pulse generation and pulse compression)

42.65.Re

42.25.Hz (Interference) 33.80.Rv (Multiphoton ionization and excitation to highly excited states (e.g., Rydberg states))

张彩萍, 夏昌龙, 贾祥富, 苗向阳. Effect of multiple rescattering processes on harmonic emission in spatially inhomogeneous field[J]. 中国物理B, 2018, 27(3): 34206-034206.

Cai-Ping Zhang(张彩萍), Chang-Long Xia(夏昌龙), Xiang-Fu Jia(贾祥富), Xiang-Yang Miao(苗向阳). Effect of multiple rescattering processes on harmonic emission in spatially inhomogeneous field[J]. Chin. Phys. B, 2018, 27(3): 34206-034206.

参考文献 37

[1]	Bredtman T, Chelkowski S, Bandrauk A D and Ivanov M 2016 Phys. Rev. A 93 021402(R)
[2]	Takahashi E J, Lan P F, Mücke O D, Nabekawa Y and Midorikawa K 2010 Phys. Rev. Lett. 104 233901
[3]	Zheng Y H, Zeng Z N, Li X F, Chen X W, Liu P, Xiong H, Lu H, Zhao S T, Wei P F, Zhang L, Wang Z G, Liu J, Cheng Y, Li R X and Xu Z Z 2008 Opt. Lett. 33 234
[4]	Feng L Q and Chu T S 2011 Phys. Rev. A 84 053853
[5]	Xu J, Zeng B and Yu Y 2010 Phys. Rev. A 82 053822
[6]	Jiao Z H, Wang G L, Li P C and Zhou X X 2014 Phys. Rev. A 90 025401
[7]	Chang Z H 2005 Phys. Rev. A 71 023813
[8]	Corkum P B 1993 Phys. Rev. Lett. 71 1994
[9]	Kim S, Jin J, Kim Y J, Park I Y, Kim Y and Kim S W 2008 Nature 453 757
[10]	Ciappina F M, Shaaran T and Lewenstein M 2013 Ann. Phys. 525 97
[11]	Fetić B J, Kalajdžić K and Milošević D B 2013 Ann. Phys. 525 107
[12]	Yavuz I, Bleda E A, Altum Z and Topcu T 2012 Phys. Rev. A 85 013416
[13]	Chou Y, Li P C, Ho T S and Chu S I 2015 Phys. Rev. A 92 023423
[14]	Zagoya C, Bonner M, Chomet H, Slade E and Figueira de Morisson Faria C 2016 Phys. Rev. A 93 053419
[15]	Wang J, Chen G, Li S Y, Ding D J, Chen J G, Guo F M and Yang Y J 2015 Phys. Rev. A 92 033848
[16]	Feng L Q 2015 Phys. Rev. A 92 053832
[17]	Yavuz I, Tikman Y and Altun Z 2015 Phys. Rev. A 92 023413
[18]	Yu C, Jiang S C, Cao X, Yuan G L, Wu T, Bai L H and Lu R F 2016 Opt. Express 24 19736
[19]	Tate J, Auguste T, Muller H G, Saliéres P, Agostini P and DiMauro L F 2007 Phys. Rev. Lett. 98 013901
[20]	He L X, Li Y, Wang Z, Zhang Q B, Lan P F and Lu P X 2014 Phys. Rev. A 89 053417
[21]	Zhang C P, Pei Y N, Xia C L, Jia X F and Miao X Y 2017 Laser Phys. Lett. 14 015301
[22]	Zhang C P, Xia C L, Jia X F and Miao X Y 2016 Opt. Express 24 20297
[23]	Lu R F, Zhang P Y and Han K L 2008 Phys. Rev. E 77 066701
[24]	Miao X Y and Zhang C P 2014 Phys. Rev. A 89 033410
[25]	Miao X Y and Zhang C P 2014 Laser Phys. Lett. 11 115301
[26]	Hu J, Han K L and He G Z 2005 Phys. Rev. Lett. 95 123001
[27]	Shaaran T, Ciappina M F and Lewenstein M 2012 Phys. Rev. A 86 023408
[28]	Shaaran T, Ciappina M F, Guichard R, Pérez-Hernández J A, Roso L and Arnold M 2013 Phys. Rev. A 87 041402(R)
[29]	Süßmann F, Kling M F 2011 Proc. SPIE 8096 80961C
[30]	Chu T S, Y. Zhang and Han K L 2006 Int. Rev. Phys. Chem. 25 201
[31]	Miao X Y and Liu S S 2015 Chin. Phys. Lett. 32 13301
[32]	Li L Q and Miao X Y 2016 J. At. Mol. Sci. 7 1
[33]	Tong X M and Chu Sh I 2000 Phys. Rev. A 61 021802(R)
[34]	Xia C L and Miao X Y 2016 J. At. Mol. Sci. 7 17
[35]	Cui H F and Miao X Y 2017 Chin. Phys. B 26 103302
[36]	Ebadi H 2014 Phys. Rev. A 89 053413
[37]	Kohler M C, Ott C, Raith P, Heck R, Schlegel I, Keitel C H and Pfeifer T 2010 Phys. Rev. Lett. 105 203902

Effect of multiple rescattering processes on harmonic emission in spatially inhomogeneous field

Effect of multiple rescattering processes on harmonic emission in spatially inhomogeneous field

RichHTML

PDF (PC)

赞

可视化

摘要/Abstract

引用本文

使用本文

参考文献 37

相关文章 15

Metrics

本文评价

推荐阅读 0

[1]	Dong-Dong Cao(曹冬冬), Xue-Fei Pan(潘雪飞), Jun Zhang(张军), and Xue-Shen Liu(刘学深). Spectral shift of solid high-order harmonics from different channels in a combined laser field[J]. 中国物理B, 2023, 32(3): 34204-034204.
[2]	Chang-Tong Liang(梁畅通), Jing-Jing Zhang(张晶晶), and Peng-Cheng Li(李鹏程). Phase-coherence dynamics of frequency-comb emission via high-order harmonic generation in few-cycle pulse trains[J]. 中国物理B, 2023, 32(3): 33201-033201.
[3]	Yanbo Chen(陈炎波), Baochang Li(李保昌), Xuhong Li(李胥红), Xiangyu Tang(唐翔宇), Chi Zhang(张弛), and Cheng Jin(金成). Effect of laser focus in two-color synthesized waveform on generation of soft x-ray high harmonics[J]. 中国物理B, 2023, 32(1): 14203-014203.
[4]	Shu-Shan Zhou(周书山), Yu-Jun Yang(杨玉军), Yang Yang(杨扬), Ming-Yue Suo(索明月), Dong-Yuan Li(李东垣), Yue Qiao(乔月), Hai-Ying Yuan(袁海颖), Wen-Di Lan(蓝文迪), and Mu-Hong Hu(胡木宏). High-order harmonic generation of the cyclo[18]carbon molecule irradiated by circularly polarized laser pulse[J]. 中国物理B, 2023, 32(1): 13201-013201.
[5]	Long Lin(林龙), Tong-Gang Jia(贾铜钢), Zhi-Bin Wang(王志斌), and Peng-Cheng Li(李鹏程). Probing subcycle spectral structures and dynamics of high-order harmonic generation in crystals[J]. 中国物理B, 2022, 31(9): 93202-093202.
[6]	Yue Qiao(乔月), Jun Wang(王俊), Yan Yan(闫妍), Simeng Song(宋思蒙), Zhou Chen(陈洲), Aihua Liu(刘爱华), Jigen Chen(陈基根), Fuming Guo(郭福明), and Yujun Yang(杨玉军). Tunable spectral shift of high-order harmonic generation in atoms using a sinusoidally phase-modulated pulse[J]. 中国物理B, 2022, 31(6): 64214-064214.
[7]	Yueying Liang(梁玥瑛), Xinkui He(贺新奎), Kun Zhao(赵昆), Hao Teng(滕浩), and Zhiyi Wei(魏志义). Enhancement of isolated attosecond pulse generation by using long gas medium[J]. 中国物理B, 2022, 31(4): 43302-043302.
[8]	Fan Yang(杨帆), Yinghui Zheng(郑颖辉), Luyao Zhang(张路遥), Xiaochun Ge(葛晓春), and Zhinan Zeng(曾志男). Orientation and ellipticity dependence of high-order harmonic generation in nanowires[J]. 中国物理B, 2022, 31(4): 44204-044204.
[9]	Cai-Ping Zhang(张彩萍) and Xiang-Yang Miao(苗向阳). Decoding the electron dynamics in high-order harmonic generation from asymmetric molecular ions in elliptically polarized laser fields[J]. 中国物理B, 2022, 31(4): 43301-043301.
[10]	Dong Tang(唐栋) and Xue-Bin Bian(卞学滨). Multiple collisions in crystal high-order harmonic generation[J]. 中国物理B, 2022, 31(12): 123202-123202.
[11]	Bo Yan(闫博), Yi-Chen Wang(王一琛), Qing-Hua Gao(高庆华), Fang-Jing Cheng(程方晶), Qiu-Shuang Jing(景秋霜), Hong-Jing Liang(梁红静), and Ri Ma(马日). Minimum structure of high-harmonic spectrafrom aligned O₂ and N₂ molecules[J]. 中国物理B, 2021, 30(11): 114213-114213.
[12]	申许许, 王俊, 郭福明, 陈基根, 杨玉军. Role of potential on high-order harmonic generation from atoms irradiated by bichromatic counter-rotating circularly polarized laser fields[J]. 中国物理B, 2020, 29(8): 83201-083201.
[13]	李鹏程, Shih-I Chu. Multiphoton quantum dynamics of many-electron atomic and molecular systems in intense laser fields[J]. 中国物理B, 2020, 29(8): 83202-083202.
[14]	齐桐, 霍晓鑫, 张军, 刘学深. Semi-integer harmonic generation from an argon atom by bichromatic counter-rotating circularly polarized laser field[J]. 中国物理B, 2020, 29(5): 53201-053201.
[15]	马泽慧, 张彩萍, 马俊琳, 苗向阳. Controlling paths of high-order harmonic generation by orthogonal two-color fields[J]. 中国物理B, 2020, 29(4): 43201-043201.