Transformations to diagonal bases in closed-loop quantum learning control experiments

被引:42
作者
Cardoza, D [1 ]
Trallero-Herrero, C
Langhojer, F
Rabitz, H
Weinacht, T
机构
[1] Stony Brook Univ, Dept Phys, Stony Brook, NY 11794 USA
[2] Princeton Univ, Dept Chem, Princeton, NJ 08544 USA
基金
美国国家科学基金会;
关键词
D O I
10.1063/1.1867334
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
This paper discusses transformations between bases used in closed-loop learning control experiments. The goal is to transform to a basis in which the number of control parameters is minimized and in which the parameters act independently. We demonstrate a simple procedure for testing whether a unitary linear transformation (i.e., a rotation amongst the control variables) is sufficient to reduce the search problem to a set of globally independent variables. This concept is demonstrated with closed-loop molecular fragmentation experiments utilizing shaped, ultrafast laser pulses.
引用
收藏
页数:7
相关论文
共 34 条
  • [1] Phase-tailoring molecular wave packets to time shift their dynamics
    Amitay, Z
    Ballard, JB
    Stauffer, HU
    Leone, SR
    [J]. CHEMICAL PHYSICS, 2001, 267 (1-3) : 141 - 149
  • [2] Feedback quantum control of molecular electronic population transfer
    Bardeen, CJ
    Yakovlev, VV
    Wilson, KR
    Carpenter, SD
    Weber, PM
    Warren, WS
    [J]. CHEMICAL PHYSICS LETTERS, 1997, 280 (1-2) : 151 - 158
  • [3] Shaped-pulse optimization of coherent emission of high-harmonic soft X-rays
    Bartels, R
    Backus, S
    Zeek, E
    Misoguti, L
    Vdovin, G
    Christov, IP
    Murnane, MM
    Kapteyn, HC
    [J]. NATURE, 2000, 406 (6792) : 164 - 166
  • [4] Learning from learning algorithms: Application to attosecond dynamics of high-harmonic generation
    Bartels, RA
    Murnane, MM
    Kapteyn, HC
    Christov, I
    Rabitz, H
    [J]. PHYSICAL REVIEW A, 2004, 70 (04): : 043404 - 1
  • [5] Closed-loop quantum control utilizing time domain maps
    Biteen, JS
    Geremia, JM
    Rabitz, H
    [J]. CHEMICAL PHYSICS, 2003, 290 (01) : 35 - 45
  • [6] Quantum optimal quantum control field design using logarithmic maps
    Biteen, JS
    Geremia, JM
    Rabitz, H
    [J]. CHEMICAL PHYSICS LETTERS, 2001, 348 (5-6) : 440 - 446
  • [7] Femtosecond learning control of quantum dynamics in gases and liquids: technology and applications
    Brixner, T
    Damrauer, NH
    Krampert, G
    Niklaus, P
    Gerber, G
    [J]. JOURNAL OF MODERN OPTICS, 2003, 50 (3-4) : 539 - 560
  • [8] Changing pulse-shape basis for molecular learning control
    Cardoza, D
    Langhojer, F
    Trallero-Herrero, C
    Monti, OLA
    Weinacht, T
    [J]. PHYSICAL REVIEW A, 2004, 70 (05): : 053406 - 1
  • [9] CARDOZA D, UNPUB
  • [10] Control of bond-selective photochemistry in CH2BrCl using adaptive femtosecond pulse shaping
    Damrauer, NH
    Dietl, C
    Krampert, G
    Lee, SH
    Jung, KH
    Gerber, G
    [J]. EUROPEAN PHYSICAL JOURNAL D, 2002, 20 (01) : 71 - 76