Periodic electron circulation induced by circularly polarized laser pulses: Quantum model simulations for Mg porphyrin

被引：155

作者：

Barth, Ingo ^{[1
]}

Manz, Jorn ^{[1
]}

机构：

[1] Free Univ Berlin, Inst Chem & Biochem, D-14195 Berlin, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2006年 / 45卷 / 18期

关键词：

electronic structure; laser chemistry; porphyrinoids; quantum dynamics;

D O I：

10.1002/anie.200504147

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

What goes round comes round! Quantum dynamical simulations predict that ultra-short circularly polarized laser pulses can selectively induce the circulation of electrons in a ring-shaped molecule - with near equal laser and electron periods below one femtosecond (see figure). (Figure Presented). © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：2962 / 2965

页数：4

共 33 条

[1] Selection rules for the high harmonic generation spectra [J].

Alon, OE ;

Averbukh, V ;

Moiseyev, N .

PHYSICAL REVIEW LETTERS, 1998, 80 (17) :3743-3746

[2] Attosecond localization of electrons in molecules [J].

Bandrauk, AD ;

Chelkowski, S ;

Nguyen, HS .

INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY, 2004, 100 (06) :834-844

[3] Attosecond molecular spectroscopy -: The one-electron H2+ system [J].

Bandrauk, AD ;

Nguyen, HS .

CANADIAN JOURNAL OF CHEMISTRY, 2004, 82 (06) :831-836

[4] Molecular "π pulse" for total inversion of electronic state population [J].

Cao, JS ;

Bardeen, CJ ;

Wilson, KR .

PHYSICAL REVIEW LETTERS, 1998, 80 (07) :1406-1409

[5] Asymmetries in strong-field photoionization by few-cycle laser pulses: Kinetic-energy spectra and semiclassical explanation of the asymmetries of fast and slow electrons [J].

Chelkowski, S ;

Bandrauk, AD .

PHYSICAL REVIEW A, 2005, 71 (05)

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

CORKUM, PB .

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

[7] Deciphering the reaction dynamics underlying optimal control laser fields [J].

Daniel, C ;

Full, J ;

González, L ;

Lupulescu, C ;

Manz, J ;

Merli, A ;

Vajda, S ;

Wöste, L .

SCIENCE, 2003, 299 (5606) :536-539

[8]

Fujimura Y, 2000, ANGEW CHEM INT EDIT, V39, P4586, DOI 10.1002/1521-3773(20001215)39:24<4586::AID-ANIE4586>3.0.CO

[9]

2-H

[10]

Fujimura Y., 2000, ANGEW CHEM, V112, P4785

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