A simulated annealing based study to design optimum pulses for selective target excitation in vibrational levels

被引：5

作者：

Guha, S. ^{[1
]}

Mukherjee, N. ^{[1
]}

Chaudhury, P. ^{[1
]}

机构：

[1] Univ Calcutta, Dept Chem, Kolkata 700009, India

来源：

INDIAN JOURNAL OF PHYSICS | 2012年 / 86卷 / 04期

关键词：

Simulated annealing; Time dependent Fourier grid method; Pulse shape; Vibrational excitation; GRID HAMILTONIAN METHOD; BOUND-STATE EIGENVALUES; MOLECULAR-DYNAMICS; LASER CONTROL; OPTIMIZATION; EIGENFUNCTIONS; DISSOCIATION; FIELDS;

D O I：

10.1007/s12648-012-0065-7

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this paper, we seek to design optimum pulses for selective target excitation to specified excited levels. We test our proposed idea for vibrational excitation in systems modelled by the Morse potential, using the time dependent Fourier grid Hamiltonian technique and the simulated annealing method.

引用

页码：245 / 252

页数：8

共 33 条

[1] Infrared laser driven double proton transfer. An optimal control theory study
Abdel-Latif, Mahmoud K.
Kuehn, Oliver
[J]. CHEMICAL PHYSICS, 2010, 368 (1-2) : 76 - 82
[2] A TIME-DEPENDENT FOURIER GRID HAMILTONIAN METHOD - FORMULATION AND APPLICATION TO THE MULTIPHOTON DISSOCIATION OF A DIATOMIC MOLECULE IN INTENSE LASER FIELD
ADHIKARI, S
DUTTA, P
BHATTACHARYYA, SP
[J]. CHEMICAL PHYSICS LETTERS, 1992, 199 (06) : 574 - 579
[3] DISSOCIATION DYNAMICS OF A MODEL DIATOMIC SPECIES IN AN INTENSE PULSED LASER FIELD - A TIME-DEPENDENT FOURIER GRID HAMILTONIAN APPROACH
ADHIKARI, S
BHATTACHARYYA, SP
[J]. PHYSICS LETTERS A, 1992, 172 (03) : 155 - 161
[4] Evolutionary algorithms for the optimal laser control of molecular orientation
Atabek, O
Dion, CM
Yedder, AB
[J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2003, 36 (23) : 4667 - 4682
[5] 2 COMPUTER-PROGRAMS FOR SOLVING THE SCHRODINGER-EQUATION FOR BOUND-STATE EIGENVALUES AND EIGENFUNCTIONS USING THE FOURIER GRID HAMILTONIAN METHOD
BALINTKURTI, GG
WARD, CL
MARSTON, CC
[J]. COMPUTER PHYSICS COMMUNICATIONS, 1991, 67 (02) : 285 - 292
[6] Beumee J G B, 1990, J MATH PHYS, V31, P1235
[7] A NEW APPROACH TO MOLECULAR CLASSICAL OPTIMAL-CONTROL - APPLICATION TO THE REACTION HCN-]HC+N
BOTINA, J
RABITZ, H
RAHMAN, N
[J]. JOURNAL OF CHEMICAL PHYSICS, 1995, 102 (01) : 226 - 236
[8] ADIABATIC CONTROL OF MOLECULAR-EXCITATION AND TUNNELING BY SHORT LASER-PULSES
BREUER, HP
HOLTHAUS, M
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1993, 97 (48) : 12634 - 12643
[9] UNIFIED APPROACH FOR MOLECULAR-DYNAMICS AND DENSITY-FUNCTIONAL THEORY
CAR, R
PARRINELLO, M
[J]. PHYSICAL REVIEW LETTERS, 1985, 55 (22) : 2471 - 2474
[10] Finding the optimum activation energy in DNA breathing dynamics: a simulated annealing approach
Chaudhury, Pinaki
Metzler, Ralf
Banik, Suman K.
[J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL, 2009, 42 (33)

← 1 2 3 4 →