Phase control in two-color multiphoton ionization of hydrogen

被引：0

作者：

Fifirig, M ^{[1
]}

Stroe, M ^{[1
]}

机构：

[1] Univ Bucharest, Dept Chem, R-70346 Bucharest, Romania

来源：

LASER PHYSICS | 2003年 / 13卷 / 06期

关键词：

D O I：

暂无

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We consider the two-color ionization of the ground state hydrogen atom by an electromagnetic field consisting of a coherent superposition of the fundamental frequency of an UV laser and its third harmonic, with a constant relative phase. We analyze the ionization process due to the net absorption of the energy 3homega. In the intensity regime investigated here, the final continuum state is reached by the interference of two different routes: (i) the absorption of one photon from the third harmonic and (ii) the absorption of three laser photons. The influence of the harmonic phase and of the field intensity on the azimuthal angular distribution of photoelectrons is analyzed. Dichroic effects are also emphasized.

引用

页码：810 / 815

页数：6

共 50 条

[41] Phase-difference effect in two-color above-threshold ionization [J].

Gao, LH ;

Li, XF ;

Fu, PM ;

Guo, DS .

PHYSICAL REVIEW A, 1998, 58 (05) :3807-3812

[42] Quantum control and characterization of ultrafast ionization with orthogonal two-color laser pulses [J].

Agueny, Hicham .

SCIENTIFIC REPORTS, 2020, 10 (01)

[43] Off-resonance-enhanced polarization control in two-color atomic ionization [J].

Boll, D. I. R. ;

Martini, L. ;

Fojon, A. ;

Palacios, A. .

PHYSICAL REVIEW A, 2020, 101 (01)

[44] Polarization Control in Two-Color Above-Threshold Ionization of Atomic Helium [J].

Meyer, M. ;

Cubaynes, D. ;

Glijer, D. ;

Dardis, J. ;

Hayden, P. ;

Hough, P. ;

Richardson, V. ;

Kennedy, E. T. ;

Costello, J. T. ;

Radcliffe, P. ;

Duesterer, S. ;

Azima, A. ;

Li, W. B. ;

Redlin, H. ;

Feldhaus, J. ;

Taieb, R. ;

Maquet, A. ;

Grum-Grzhimailo, A. N. ;

Gryzlova, E. V. ;

Strakhova, S. I. .

PHYSICAL REVIEW LETTERS, 2008, 101 (19)

[45] Quantum control and characterization of ultrafast ionization with orthogonal two-color laser pulses [J].

Hicham Agueny .

Scientific Reports, 10

[46] Two-color resonance enhanced multiphoton ionization spectroscopy of o-hydroxybenzonitrile and Franck-Condon simulation [J].

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Wang Lin ;

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Yang Yong-Gang ;

Zhao Jian-Ming ;

Li Chang-Yong .

ACTA PHYSICA SINICA, 2022, 71 (02)

[47] Strong Field Ionization Dynamics Resolved by Two-Color Elliptical Phase-of-Phase Spectroscopy [J].

Jin, Wuwei ;

Jiang, Tao ;

Liu, Jinlei ;

Luo, Sizuo ;

Ren, Dianxiang ;

Li, Xiaokai ;

Wang, Chuncheng ;

Lang, Yue ;

Wang, Xiaowei ;

Zhao, Jing ;

Zhao, Zengxiu ;

Ding, Dajun .

ULTRAFAST SCIENCE, 2024, 4

[48] Two color multiphoton ionization and harmonic generation in gases [J].

Giammanco, F .

MULTIPHOTON PROCESSES, 2000, 525 :559-570

[49] Tunneling ionization and harmonic generation in two-color fields [J].

Kondo, K ;

Kobayashi, Y ;

Sagisaka, A ;

Nabekawa, Y ;

Watanabe, S .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1996, 13 (02) :424-429

[50] Two-color above-threshold ionization of atoms [J].

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