Theoretical Femtosecond Physics

Theoretical Femtosecond Physics PDF Author: Frank Grossmann
Publisher: Springer Science & Business Media
ISBN: 3540778977
Category : Science
Languages : en
Pages : 216

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Book Description
This volume offers theoretical investigations of atoms and molecules interacting with pulsed or continuous wave lasers. Theoretical background is included, and the text incorporates several exercises. Additional calculations are performed in the appendices.

Theoretical Femtosecond Physics

Theoretical Femtosecond Physics PDF Author: Frank Grossmann
Publisher: Springer Science & Business Media
ISBN: 3540778977
Category : Science
Languages : en
Pages : 216

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Book Description
This volume offers theoretical investigations of atoms and molecules interacting with pulsed or continuous wave lasers. Theoretical background is included, and the text incorporates several exercises. Additional calculations are performed in the appendices.

Molecules in Laser Fields

Molecules in Laser Fields PDF Author: André D. Bandrauk
Publisher: CRC Press
ISBN: 9780824791759
Category : Science
Languages : en
Pages : 480

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Book Description
This text presents the major advances in both intense laser fields phenomena and laser control of photochemical reactions - highlighting experimental and theoretical research on the interaction of simple molecules with intense laser fields. The book introduces new concepts such as above-threshold ionization (ATI), above-threshold dissociation (ATD), laser-induced avoided crossings, and coherent control.

Atoms, Solids, and Plasmas in Super-Intense Laser Fields

Atoms, Solids, and Plasmas in Super-Intense Laser Fields PDF Author: Dimitri Batani
Publisher: Springer Science & Business Media
ISBN: 9780306466151
Category : Science
Languages : en
Pages : 434

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Book Description
Proceedings of the 30th Course of the International School of Quantum Electronics on Atoms, Solids and Plasmas in Super-Intense Laser Fields, held 8-14 July, in Erice, Sicily

Laser Control of Atoms and Molecules

Laser Control of Atoms and Molecules PDF 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.

Electronic and Nuclear Dynamics in Molecular Systems

Electronic and Nuclear Dynamics in Molecular Systems PDF Author: Yuichi Fujimura
Publisher: World Scientific
ISBN: 981283723X
Category : Science
Languages : en
Pages : 195

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Book Description
In recent years, there has been rapid growth in the research field of real-time observation of nuclear and electronic dynamics in molecules. Its time range extends from femtoseconds to attoseconds. This has been made possible by the development of both laser technology and time-dependent theoretical treatments. Indeed, this research field is arguably the most active one in molecular science, second only to femtosecond chemistry. The outcome of the research is expected to make an important contribution to physics, materials science and biology as well as chemistry. In this monograph, the fundamental theories and methods, as well as experimental methods and results, of real-time observation of both nuclear and electronic motions in molecular systems are described. It is suitable for researchers who want to make an active contribution to the new research field and for graduate students who are interested in ultra-fast nuclear and electron dynamics in molecular systems.

Coherence Phenomena in Atoms and Molecules in Laser Fields

Coherence Phenomena in Atoms and Molecules in Laser Fields PDF Author: Andre D Bandrauk
Publisher: Springer Science & Business Media
ISBN: 1461533643
Category : Science
Languages : en
Pages : 397

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Book Description
This volume contains the lectures and communications presented at the NATO Advanced Research Workshop (NATO ARW 900857) which was held May 5-10, 1991 at McMaster University, Hamilton, Ontario, Canada. A scientific commitee made up of P.P. Lambropoulos (USC & Crete), P.8. Corkum (NRC, Ottawa), and H. B. vL. van den Heuvell (FOM, Amsterdam) guided the organizers, A.D. Bandrauk (Sherbrooke) and S.C. Wallace (Toronto) in preparing a programme which would cover the latest advances in the field of atom and molecule laser interactions. Since the last meeting held in July 1987 on "Atomic and Molecular Processes with Short Intense Laser Pulses", NATO ASI vol 1718 (Plenum Press 1988), considerable progress has been made in understanding high intensity effects on atoms and the concomitant coherence effects. After four years, the emphasis is now shifting more to molecules. The present volume represents therefore this trend with four sections covering the main interests of research endeavours in this area: i) Atoms in Intense Laser-Fields ii) Molecules in Intense Laser Fields iii) Atomic Coherences iv) Molecular Coherences The experience developed over the years in multiphoton atomic processes has been very useful and is the main source of our understanding of similar processes in molecules. Thus ATI (above threshold ionization) has been found to occur in molecules as well as a new phenomenon, ATD (above-threshold dissociation). Laser-induced avoided crossings of molecular electronic surfaces is also now entering the current language of high intensity molecular processes.

Strong Field Laser Physics

Strong Field Laser Physics PDF Author: Thomas Brabec
Publisher: Springer
ISBN: 0387347550
Category : Science
Languages : en
Pages : 590

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Book Description
Due to the rapid progress in laser technology a wealth of novel fundamental and applied applications of lasers in atomic and plasma physics have become possible. This book focuses on the interaction of high intensity lasers with matter. It reviews the state of the art of high power laser sources, intensity laser-atom and laser-plasma interactions, laser matter interaction at relativistic intensities, and QED with intense lasers.

Atoms in Electromagnetic Fields

Atoms in Electromagnetic Fields PDF Author: Claude Cohen-Tannoudji
Publisher: World Scientific
ISBN: 9789812560193
Category : Science
Languages : en
Pages : 772

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Book Description
Papers written during the last 40 years by Claude Cohen-Tannoudji and his collaborators on various physical effects which can be observed on atoms interacting with electromagnetic fields.

Introduction to the Theory of Laser-Atom Interactions

Introduction to the Theory of Laser-Atom Interactions PDF Author: Marvin H. Mittleman
Publisher: Springer Science & Business Media
ISBN: 1489924361
Category : Science
Languages : en
Pages : 318

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Book Description
In response to the explosion of theories and experiments since the appearance of the first edition, the author has revised and expanded his basic text. New sections include up-to-date discussions of multiphoton ionization, and electron-atom and atom-atom scattering in laser fields, reaffirming the work's position as the standard introduction to the field.

High-Resolution Experiments on Strong-Field Ionization of Atoms and Molecules

High-Resolution Experiments on Strong-Field Ionization of Atoms and Molecules PDF Author: Lutz Fechner
Publisher: Springer
ISBN: 9783319320458
Category : Science
Languages : en
Pages : 0

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Book Description
In this thesis, the ionization of atoms and small molecules in strong laser fields is experimentally studied using a reaction microscope. The population of autoionizing doubly excited states in the laser fields is proven and a possible connection to the well-known dielectronic recombination processes is discussed. The fundamental process of tunnel ionization in strong laser fields is subject of investigation in a pump-probe experiment with ultrashort laser pulses. A coherent superposition of electronic states in singly charged argon ions is created within the first, and subsequently tunnel-ionized with the second pulse. This gives access to state-selective information about the tunneling process and allows to test common models. Moreover, the ionization of krypton and argon at different wavelengths is studied, from the multiphoton to the tunneling regime. The wavelength-dependent investigations are furthermore extended to molecular hydrogen. In addition to ionization, this system might undergo different dissociative processes. Channel-selective electron momentum distributions are presented and compared to each other.