Directional deprotonation ionization of acetylene in asymmetric two-color laser fields

被引：19

作者：

Song, Qiying ^{[1
]}

Gong, Xiaochun ^{[1
]}

Ji, Qinying ^{[1
]}

Lin, Kang ^{[1
]}

Pan, Haifeng ^{[1
]}

Ding, Jingxin ^{[1
]}

Zeng, Heping ^{[1
]}

Wu, Jian ^{[1
]}

机构：

[1] E China Normal Univ, State Key Lab Precis Spect, Shanghai 200062, Peoples R China

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 2015年 / 48卷 / 09期

关键词：

strong-field ionization; hydrocarbon molecule; two-color laser pulse; ENHANCED IONIZATION; PHASE;

D O I：

10.1088/0953-4075/48/9/094007

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We experimentally investigate the deprotonation dissociative double ionization of an acetylene molecule by an asymmetric two-color laser pulse. We find that the ejection direction of the proton, and hence the directional C-H bond breaking of a polyatomic hydrocarbon molecule, can be controlled by finely tuning the phase of a two-color laser pulse.

引用

页数：5

共 50 条

[31] Coherent control of ionization in two-color laser fields: a comparison between ω-2ω and ω-3ω combinations
Wu, H.T.
Gong, S.Q.
Feng, X.L.
Xu, Z.Z.
Zhongguo Jiguang/Chinese Journal of Lasers, 2001, 28 (04): : 330 - 332
[32] Coherent control of ionization in two-color laser fields:: a comparison between ω-2ω and ω-3ω combinations
Gong, SQ
Wu, HT
Wang, ZY
Xu, ZZ
PHYSICS LETTERS A, 2000, 271 (04) : 223 - 226
[33] Dependence of above-threshold ionization spectrum on polarization directions of two-color laser fields
Liu Min
Guo Ying-Chun
Wang Bing-Bing
CHINESE PHYSICS B, 2015, 24 (07)
[34] Dependence of above-threshold ionization spectrum on polarization directions of two-color laser fields
刘敏
郭迎春
王兵兵
Chinese Physics B, 2015, 24 (07) : 202 - 208
[35] Nonsequential double ionization by co-rotating two-color circularly polarized laser fields
Huang, Cheng
Zhong, Mingmin
Wu, Zhengmao
OPTICS EXPRESS, 2019, 27 (05): : 7616 - 7626
[36] Effect of elliptical polarizations on nonsequential double ionization in two-color elliptically polarized laser fields
Xu, Tong-Tong
Chen, Jia-He
Pan, Xue-Fei
Zhang, Hong-Dan
Ben, Shuai
Liu, Xue-Shen
CHINESE PHYSICS B, 2018, 27 (09)
[37] Asymmetric electron-nuclear dynamics in two-color laser fields:: Laser phase directional control of photo-fragments in H2+
Bandrauk, AD
Chelkowski, S
MULTIPHOTON PROCESSES, 2000, 525 : 547 - 558
[38] Phase control of Autler-Townes doublet in ionization continuum by two-color laser fields
Lambrecht, U
Nurhuda, M
Faisal, FHM
PHYSICAL REVIEW A, 1998, 57 (05): : R3176 - R3179
[39] Effect of elliptical polarizations on nonsequential double ionization in two-color elliptically polarized laser fields
徐彤彤
陈佳贺
潘雪飞
张宏丹
贲帅
刘学深
Chinese Physics B, 2018, (09) : 251 - 257
[40] Attosecond pulse generation by two-color laser fields
Taranukhn, V. D.
Zheng Jiangang
ICONO 2005: ULTRAFAST PHENOMENA AND PHYSICS OF SUPERINTENSE LASER FIELDS; QUANTUM AND ATOM OPTICS; ENGINEERING OF QUANTUM INFORMATION, 2006, 6256

← 1 2 3 4 5 →