Observation of a transition in the dynamics of strong-field double ionization

被引：56

作者：

Chaloupka, JL ^{[1
]}

Rudati, J

Lafon, R

Agostini, P

Kulander, KC

DiMauro, LF

机构：

[1] Brookhaven Natl Lab, Dept Chem, Upton, NY 11973 USA

[2] Ctr Etud Saclay, SPAM, F-91191 Gif Sur Yvette, France

[3] Lawrence Livermore Natl Lab, TAMP, Livermore, CA 94551 USA

来源：

PHYSICAL REVIEW LETTERS | 2003年 / 90卷 / 03期

关键词：

D O I：

10.1103/PhysRevLett.90.033002

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The double ionization of argon and xenon in an intense laser field has been studied in detail using an electron-ion coincidence technique. The observed double ionization electron spectra in xenon show resonancelike structures here resolved for the first time. In argon, the featureless spectra are consistent with rescattering. This represents a clear transition in the dynamics of strong-field double ionization, analogous to the well-known transition between the tunneling and multiphoton regimes in single ionization.

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页数：4

相关论文

共 24 条

[1] Electron energy spectra from the strong-field double-ionization of xenon [J].

Chaloupka, JL ;

Lafon, R ;

Rudati, J ;

Sheehy, B ;

Agostini, P ;

Kulander, KC ;

DiMauro, LF .

ACTA PHYSICA POLONICA A, 2002, 101 (03) :337-346

[2] Strong-field double ionization of rare gases [J].

Chaloupka, JL ;

Lafon, R ;

DiMauro, LF ;

Agostini, P ;

Kulander, KC .

OPTICS EXPRESS, 2001, 8 (07) :352-357

[3] SETTLING A LONG-STANDING QUESTION ON STRONG-FIELD DOUBLE-IONIZATION [J].

CHARALAMBIDIS, D ;

LAMBROPOULOS, P ;

SCHRODER, H ;

FAUCHER, O ;

XU, H ;

WAGNER, M ;

FOTAKIS, C .

PHYSICAL REVIEW A, 1994, 50 (04) :R2822-R2825

[4] PLASMA PERSPECTIVE ON STRONG-FIELD MULTIPHOTON IONIZATION [J].

CORKUM, PB .

PHYSICAL REVIEW LETTERS, 1993, 71 (13) :1994-1997

[5] Separation of recollision mechanisms in nonsequential strong field double ionization of Ar:: The role of excitation tunneling -: art. no. 043003 [J].

Feuerstein, B ;

Moshammer, R ;

Fischer, D ;

Dorn, A ;

Schröter, CD ;

Deipenwisch, J ;

Lopez-Urrutia, JRC ;

Höhr, C ;

Neumayer, P ;

Ullrich, J ;

Rottke, H ;

Trump, C ;

Wittmann, M ;

Korn, G ;

Sandner, W .

PHYSICAL REVIEW LETTERS, 2001, 87 (04) :43003-1

[6] OBSERVATION OF NONSEQUENTIAL DOUBLE IONIZATION OF HELIUM WITH OPTICAL TUNNELING [J].

FITTINGHOFF, DN ;

BOLTON, PR ;

CHANG, B ;

KULANDER, KC .

PHYSICAL REVIEW LETTERS, 1992, 69 (18) :2642-2645

[7]

Gavrila M., 1992, Atoms in intense laser fields

[8]

Keldysh L. V., 1964, ZH EKSP TEOR FIZ, V20, P1307

[9] Electron energy spectra from intense laser double ionization of helium [J].

Lafon, R ;

Chaloupka, JL ;

Sheehy, B ;

Paul, PM ;

Agostini, P ;

Kulander, KC ;

DiMauro, LF .

PHYSICAL REVIEW LETTERS, 2001, 86 (13) :2762-2765

[10] MULTIPLY CHARGED IONS INDUCED BY MULTIPHOTON ABSORPTION IN RARE-GASES AT 0.53 MU-M [J].

LHUILLIER, A ;

LOMPRE, LA ;

MAINFRAY, G ;

MANUS, C .

PHYSICAL REVIEW A, 1983, 27 (05) :2503-2512