Laser-control of Molecular Dynamics PDF Download
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Author: Stefanie Gräfe
Publisher:
ISBN:
Category :
Languages : en
Pages : 200
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Book Description
Author: Stefanie Gräfe
Publisher:
ISBN:
Category :
Languages : en
Pages : 200
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Book Description
Author: Philipp Marquetand
Publisher: Philipp Marquetand
ISBN:
Category : Science
Languages : en
Pages : 227
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Book Description
Author: Philipp Marquetand
Publisher:
ISBN:
Category :
Languages : en
Pages : 210
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Book Description
Author: Stuart A. Rice
Publisher: Wiley-Interscience
ISBN: 9780471354239
Category : Science
Languages : en
Pages : 0
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Book Description
Advances in laser technology over the last 10-15 years have stimulated study of the active control of quantum molecular dynamics. Lasers may used to generate external fields of varying intensity, phases, and spectral content, which then are used to alter the molecular dynamics of a system so as to generate more of a particular product. Control of reactions at this microscopic level is one of the hot areas of research in chemical physics. This book describes the current status of the theory of optical control of molecular dynamics
Author: Hiroki Nakamura
Publisher: World Scientific
ISBN: 9811295832
Category : Science
Languages : en
Pages : 167
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Book Description
Laser control of chemical dynamics is one of the active research fields in molecular science, brought about by significant advances in laser technology and further development of quantum control theory. This monograph features the author's outstanding contributions to the field. The first four chapters provide an excellent review of the fundamental subjects that are crucial to understanding laser-molecule interactions, with the highlight being his Zhu-Nakamura theory of nonadiabatic transition. This is an important basic theory for describing processes relevant to laser control, and has been used by scientists around the world because of its simplicity and accuracy. The remaining chapters propose theoretical possibilities of controlling various chemical dynamic processes based on theories discussed earlier in the book.
Author: Matthieu Sala
Publisher: Springer
ISBN: 3319289799
Category : Science
Languages : en
Pages : 198
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Book Description
The central subject of this thesis is the theoretical description of ultrafast dynamical processes in molecular systems of chemical interest and their control by laser pulses. This work encompasses different cutting-edge methods in quantum chemistry, quantum dynamics and for the rigorous description of the interaction of light and matter at the molecular level. It provides a general quantum mechanical framework for the description of chemical processes guided by laser pulses, in particular near conical intersections, i.e. geometries where the nuclear and electronic motions couple and the molecule undergoes non-adiabatic (or non-Born-Oppenheimer) dynamics. In close collaboration with experimentalists, the author succeeds in making a decisive step to link and to apply quantum physics to chemistry by transferring state of the art techniques and concepts developed in physics to chemistry, such as “light dressed atoms and molecules” and “adiabatic Floquet theory”. He applies these techniques in three prototypic model systems (aniline, pyrazine and NHD2) using high-level electronic structure calculations. Readers will enjoy the comprehensive and accessible introduction to the topic and methodology, as well as the clear structure of the thesis.
Author: Malte Oppermann
Publisher: Springer Science & Business Media
ISBN: 3319053388
Category : Science
Languages : en
Pages : 218
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Book Description
This thesis presents an experimental study of the ultrafast molecular dynamics of CO_2^+ that are induced by a strong, near-infrared, femtosecond laser pulse. In particular, typical strong field phenomena such as tunneling ionisation, nonsequential double ionisation and photo-induced dissociation are investigated and controlled by employing an experimental technique called impulsive molecular alignment. Here, a first laser pulse fixes the molecule in space, such that the molecular dynamics can be studied as a function of the molecular geometry with a second laser pulse. The experiments are placed within the context of the study and control of ultrafast molecular dynamics, where sub-femtosecond (10^-15 seconds) resolution in ever larger molecular systems represents the current frontier of research. The thesis presents the required background in strong field and molecular physics, femtosecond laser architecture and experimental techniques in a clear and accessible language that does not require any previous knowledge in these fields.
Author: V. S. Letokhov
Publisher: Oxford University Press on Demand
ISBN: 0198528167
Category : Science
Languages : en
Pages : 323
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Book Description
This text treats laser light as a universal tool to control matter at the atomic and molecular level, one of the most exciting applications of lasers. Lasers can heat matter, cool atoms to ultra-low temperatures where they show quantum collective behaviour, and can act selectively on specific atoms and molecules for their detection and separation.
Author: Saipriya V. Menon
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
Author: Hiroki Nakamura
Publisher: World Scientific Publishing Company
ISBN: 9789811295812
Category : Science
Languages : en
Pages : 0
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Book Description
"This monograph features the author's outstanding contributions to the field. The first four chapters provide an excellent review of the fundamental subjects that are crucial to understanding laser-molecule interactions, with the highlight being his Zhu-Nakamura theory of nonadiabatic transition. The remaining chapters propose theoretical possibilities of controlling various chemical dynamic processes based on theories discussed earlier in the book"--
