Optimal control theory of ultrafast molecular dynamics: are the results of interest for the experiment?

被引：7

作者：

Mancal, T ^{[1
]}

May, V ^{[1
]}

机构：

[1] Humboldt Univ, Inst Phys, D-10117 Berlin, Germany

来源：

CHEMICAL PHYSICS LETTERS | 2002年 / 362卷 / 5-6期

关键词：

D O I：

10.1016/S0009-2614(02)01075-8

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The optimal control theory is used to solve various control tasks formulated for molecular systems with increasing complexity. Having the pulse at hand which solves the control task (the optimal pulse), in a second step, the extent is proven to which liquid-crystal spatial light modulators (LC-SLM) are capable to reproduce the optimal pulse and thus to solve the control task. Our calculations illustrate that additional insight into the control of molecular dynamics might be obtained if pulse shapers with a different number of cells are applied. (C) 2002 Elsevier Science B.V. All rights reserved.

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页码：407 / 413

页数：7

相关论文

共 18 条

[1] Control of chemical reactions by feedback-optimized phase-shaped femtosecond laser pulses [J].

Assion, A ;

Baumert, T ;

Bergt, M ;

Brixner, T ;

Kiefer, B ;

Seyfried, V ;

Strehle, M ;

Gerber, G .

SCIENCE, 1998, 282 (5390) :919-922

[2] LASER COOLING OF MOLECULAR INTERNAL DEGREES OF FREEDOM BY A SERIES OF SHAPED PULSES [J].

BARTANA, A ;

KOSLOFF, R ;

TANNOR, DJ .

JOURNAL OF CHEMICAL PHYSICS, 1993, 99 (01) :196-210

[3] Problem complexity in femtosecond quantum control [J].

Brixner, T ;

Kiefer, B ;

Gerber, G .

CHEMICAL PHYSICS, 2001, 267 (1-3) :241-246

[4] Control of the photodissociation of CsCl [J].

Glass, A ;

Rozgonyi, T ;

Feurer, T ;

Sauerbrey, R ;

Szabó, G .

APPLIED PHYSICS B-LASERS AND OPTICS, 2000, 71 (03) :267-276

[5] Optimal control of one- and two-photon transitions with shaped femtosecond pulses and feedback [J].

Hornung, T ;

Meier, R ;

Zeidler, D ;

Kompa, KL ;

Proch, D ;

Motzkus, M .

APPLIED PHYSICS B-LASERS AND OPTICS, 2000, 71 (03) :277-284

[6] Adapting optimal control theory and using learning loops to provide experimentally feasible shaping mask patterns [J].

Hornung, T ;

Motzkus, M ;

de Vivie-Riedle, R .

JOURNAL OF CHEMICAL PHYSICS, 2001, 115 (07) :3105-3111

[7] TEACHING LASERS TO CONTROL MOLECULES [J].

JUDSON, RS ;

RABITZ, H .

PHYSICAL REVIEW LETTERS, 1992, 68 (10) :1500-1503

[8] WAVEPACKET DANCING - ACHIEVING CHEMICAL SELECTIVITY BY SHAPING LIGHT-PULSES [J].

KOSLOFF, R ;

RICE, SA ;

GASPARD, P ;

TERSIGNI, S ;

TANNOR, DJ .

CHEMICAL PHYSICS, 1989, 139 (01) :201-220

[9] Laser pulse control of ultrafast electron transfer reactions [J].

Mancal, T ;

May, V .

EUROPEAN PHYSICAL JOURNAL D, 2001, 14 (02) :173-184

[10]

MANCAL T, 2002, J CHEM PHYS, V116