Controlling dynamics in diatomic systems

Praveen Kumar; Harjinder Singh

doi:10.1007/s12039-007-0057-x

Controlling dynamics in diatomic systems

Praveen Kumar, Harjinder Singh

Chemistry and Biochemistry

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

Controlling molecular energetics using laser pulses is exemplified for nuclear motion in two different diatomic systems. The problem of finding the optimized field for maximizing a desired quantum dynamical target is formulated using an iterative method. The method is applied for two diatomic systems, HF and OH. The power spectra of the fields and evolution of populations of different vibrational states during transitions are obtained.

Original language	English
Pages (from-to)	441-447
Number of pages	7
Journal	Journal of Chemical Sciences
Volume	119
Issue number	5
DOIs	https://doi.org/10.1007/s12039-007-0057-x
State	Published - Sep 2007

Keywords

Diatomic systems
Iterative method
Optimal control theory
Quantum control

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10.1007/s12039-007-0057-x

Cite this

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title = "Controlling dynamics in diatomic systems",

abstract = "Controlling molecular energetics using laser pulses is exemplified for nuclear motion in two different diatomic systems. The problem of finding the optimized field for maximizing a desired quantum dynamical target is formulated using an iterative method. The method is applied for two diatomic systems, HF and OH. The power spectra of the fields and evolution of populations of different vibrational states during transitions are obtained.",

keywords = "Diatomic systems, Iterative method, Optimal control theory, Quantum control",

author = "Praveen Kumar and Harjinder Singh",

note = "Funding Information: Authors acknowledge support from the Department of Science and Technology, Govt. of India, New Delhi.",

year = "2007",

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doi = "10.1007/s12039-007-0057-x",

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AU - Singh, Harjinder

N1 - Funding Information: Authors acknowledge support from the Department of Science and Technology, Govt. of India, New Delhi.

PY - 2007/9

Y1 - 2007/9

N2 - Controlling molecular energetics using laser pulses is exemplified for nuclear motion in two different diatomic systems. The problem of finding the optimized field for maximizing a desired quantum dynamical target is formulated using an iterative method. The method is applied for two diatomic systems, HF and OH. The power spectra of the fields and evolution of populations of different vibrational states during transitions are obtained.

AB - Controlling molecular energetics using laser pulses is exemplified for nuclear motion in two different diatomic systems. The problem of finding the optimized field for maximizing a desired quantum dynamical target is formulated using an iterative method. The method is applied for two diatomic systems, HF and OH. The power spectra of the fields and evolution of populations of different vibrational states during transitions are obtained.

KW - Diatomic systems

KW - Iterative method

KW - Optimal control theory

KW - Quantum control

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DO - 10.1007/s12039-007-0057-x

M3 - Article

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VL - 119

SP - 441

EP - 447

JO - Journal of Chemical Sciences

JF - Journal of Chemical Sciences

IS - 5

ER -

Controlling dynamics in diatomic systems

Abstract

Keywords

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