Laser-induced recollision phenomena: Interference resonances at channel closings

被引：82

作者：

Popruzhenko, SV

Korneev, PA

Goreslavski, SP

Becker, W

机构：

[1] Moscow Engn Phys Inst, Moscow 115409, Russia

[2] Max Born Inst, D-12489 Berlin, Germany

来源：

PHYSICAL REVIEW LETTERS | 2002年 / 89卷 / 02期

关键词：

D O I：

10.1103/PhysRevLett.89.023001

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

An analytical theory of the resonancelike phenomena in high-order above-threshold ionization is presented that explains details of the experimental spectra and theoretical simulations. It traces the observed features to the constructive interference of "quantum orbits" with long travel times at laser intensities where the N-photon ionization channels close. Characteristic differences show up between even and odd N. The effects are generic to all laser-induced recollision phenomena. For nonsequential double ionization, their signature in the momentum distribution of the final electrons is identified.

引用

收藏

页码：230011 / 230014

页数：4

相关论文

共 28 条

[1]

[Anonymous], 1997, ATOMIC FREE ELECT ST

[2] Few cycle dynamics of multiphoton double ionization [J].

Bhardwaj, VR ;

Aseyev, SA ;

Mehendale, M ;

Yudin, GL ;

Villeneuve, DM ;

Rayner, DM ;

Ivanov, MY ;

Corkum, PB .

PHYSICAL REVIEW LETTERS, 2001, 86 (16) :3522-3525

[3]

BORCA, 2002, PHYS REV LETT, V8819, P3001

[4] EFFECT OF CLOSED CLASSICAL ORBITS ON QUANTUM SPECTRA - IONIZATION OF ATOMS IN A MAGNETIC-FIELD .2. DERIVATION OF FORMULAS [J].

DU, ML ;

DELOS, JB .

PHYSICAL REVIEW A, 1988, 38 (04) :1913-1930

[5] EFFECT OF CLOSED CLASSICAL ORBITS ON QUANTUM SPECTRA - IONIZATION OF ATOMS IN A MAGNETIC-FIELD .1. PHYSICAL PICTURE AND CALCULATIONS [J].

DU, ML ;

DELOS, JB .

PHYSICAL REVIEW A, 1988, 38 (04) :1896-1912

[6] PREDICTION OF A NEW SEQUENCE OF PEAKS IN ABOVE-THRESHOLD DETACHMENT SPECTRUM IN AN INTENSE LASER FIELD [J].

FAISAL, FHM ;

SCANZANO, P .

PHYSICAL REVIEW LETTERS, 1992, 68 (19) :2909-2912

[7] 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

[8] Nonsequential double ionization: a quasiclassical analysis of the Keldysh-type transition amplitude [J].

Goreslavski, SP ;

Popruzhenko, SV .

OPTICS EXPRESS, 2001, 8 (07) :395-400

[9] Electron-electron correlation in laser-induced nonsequential double ionization [J].

Goreslavskii, SP ;

Popruzhenko, SV ;

Kopold, R ;

Becker, W .

PHYSICAL REVIEW A, 2001, 64 (05) :534021-534025

[10] Rescattering and quantum interference near the classical cut-offs [J].

Goreslavskii, SP ;

Popruzhenko, SV .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1999, 32 (19) :L531-L538