SINGLE AND DOUBLE IONIZATION AND STRONG-FIELD STABILIZATION OF A 2-ELECTRON SYSTEM

被引:37
作者
GROBE, R
EBERLY, JH
机构
[1] Department of Physics and Astronomy, University of Rochester, Rochester
来源
PHYSICAL REVIEW A | 1993年 / 47卷 / 03期
关键词
D O I
10.1103/PhysRevA.47.R1605
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We calculate fully correlated time-dependent two-electron wave functions for a one-dimensional.ana-log of H- exposed to a short strong-field laser pulse. The onset of two-electron stabilization is identified with an inactive core electron at intensities around 10(13) W/cm2 for moderate-frequency (2 eV) laser light. Conventional one-electron stabilization is found at much higher intensities and frequencies.
引用
收藏
页码:R1605 / R1608
页数:4
相关论文
共 41 条
[1]  
[Anonymous], COMMUNICATION
[2]   CLASSICAL DYNAMICS OF STRONG-FIELD IONIZATION [J].
BOWDEN, CM ;
SUNG, CC ;
PETHEL, SD ;
RITCHIE, AB .
PHYSICAL REVIEW A, 1992, 46 (01) :592-596
[3]   SUPPRESSION OF IONIZATION IN STRONG LASER FIELDS [J].
BURNETT, K ;
KNIGHT, PL ;
PIRAUX, BRM ;
REED, VC .
PHYSICAL REVIEW LETTERS, 1991, 66 (03) :301-304
[4]   TUNNELING IONIZATION OF ATOMIC-HYDROGEN BY AN INTENSE LOW-FREQUENCY FIELD [J].
DORR, M ;
POTVLIEGE, RM ;
SHAKESHAFT, R .
PHYSICAL REVIEW LETTERS, 1990, 64 (17) :2003-2006
[5]   COHERENCE AND INTERFERENCE IN A RYDBERG ATOM IN A STRONG LASER FIELD - EXCITATION, IONIZATION, AND EMISSION OF LIGHT [J].
FEDOROV, MV ;
IVANOV, MY .
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1990, 7 (04) :569-573
[6]   FIELD-INDUCED EFFECTS OF NARROWING OF PHOTOELECTRON-SPECTRA AND STABILIZATION OF RYDBERG ATOMS [J].
FEDOROV, MV ;
MOVSESIAN, AM .
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1988, 21 (07) :L155-L158
[7]   INTERFERENCE SUPPRESSION OF PHOTOIONIZATION OF RYDBERG ATOMS IN A STRONG ELECTROMAGNETIC-FIELD [J].
FEDOROV, MV ;
MOVSESIAN, AM .
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1989, 6 (05) :928-936
[8]   SOLUTION OF THE SCHRODINGER-EQUATION BY A SPECTRAL METHOD [J].
FEIT, MD ;
FLECK, JA ;
STEIGER, A .
JOURNAL OF COMPUTATIONAL PHYSICS, 1982, 47 (03) :412-433
[9]   STABILIZATION OF ATOMS IN ULTRASTRONG LASER FIELDS - A CLASSICAL APPROACH [J].
GAJDA, M ;
GROCHMALICKI, J ;
LEWENSTEIN, M .
PHYSICAL REVIEW A, 1992, 46 (03) :1638-1653
[10]  
GAVRILA M, 1985, LECT NOTES PHYS, V229, P3