Relativistic Nonlinear Propagation of Laser Beams in Cold Overdense Plasmas

Relativistic Nonlinear Propagation of Laser Beams in Cold Overdense Plasmas PDF Author: Predhiman Krishan Kaw
Publisher:
ISBN:
Category : Density
Languages : en
Pages : 29

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Relativistic Nonlinear Propagation of Laser Beams in Cold Overdense Plasmas

Relativistic Nonlinear Propagation of Laser Beams in Cold Overdense Plasmas PDF Author: Predhiman Krishan Kaw
Publisher:
ISBN:
Category : Density
Languages : en
Pages : 29

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Laser Physics at Relativistic Intensities

Laser Physics at Relativistic Intensities PDF Author: A.V. Borovsky
Publisher: Springer Science & Business Media
ISBN: 3662052423
Category : Science
Languages : en
Pages : 226

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Book Description
For the first time in a book, this monograph describes relativistic and charge-displacement self-channelling, which is the major finding in the physics of superintense laser beams. It also presents general nonlinear models of lasers - plasma interactions specifically in the case of extremely high intensities.

High-Power Laser-Plasma Interaction

High-Power Laser-Plasma Interaction PDF Author: C. S. Liu
Publisher: Cambridge University Press
ISBN: 1108618227
Category : Science
Languages : en
Pages :

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Book Description
The field of high-power laser-plasma interaction has grown in the last few decades, with applications ranging from laser-driven fusion and laser acceleration of charged particles to laser ablation of materials. This comprehensive text covers fundamental concepts including electromagnetics and electrostatic waves, parameter instabilities, laser driven fusion,charged particle acceleration and gamma rays. Two important techniques of laser proton interactions including target normal sheath acceleration (TNSA) and radiation pressure acceleration (RPA) are discussed in detail, along with their applications in the field of medicine. An analytical framework is developed for laser beat-wave and wakefield excitation of plasma waves and subsequent acceleration of electrons. The book covers parametric oscillator model and studies the coupling of laser light with collective modes.

Nuclear Science Abstracts

Nuclear Science Abstracts PDF Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 680

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High Temperature Plasmas

High Temperature Plasmas PDF Author: Karl-Heinz Spatschek
Publisher: John Wiley & Sons
ISBN: 352763813X
Category : Science
Languages : en
Pages : 642

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Book Description
Filling the gap for a treatment of the subject as an advanced course in theoretical physics with a huge potential for future applications, this monograph discusses aspects of these applications and provides theoretical methods and tools for their investigation. Throughout this coherent and up-to-date work the main emphasis is on classical plasmas at high-temperatures, drawing on the experienced author's specialist background. As such, it covers the key areas of magnetic fusion plasma, laser-plasma-interaction and astrophysical plasmas, while also including nonlinear waves and phenomena. For master and PhD students as well as researchers interested in the theoretical foundations of plasma models.

Short Pulse Laser Interactions With Matter: An Introduction

Short Pulse Laser Interactions With Matter: An Introduction PDF Author: Paul Gibbon
Publisher: World Scientific
ISBN: 1911298844
Category : Science
Languages : en
Pages : 328

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Book Description
This book represents the first comprehensive treatment of the subject, covering the theoretical principles, present experimental status and important applications of short-pulse laser-matter interactions.Femtosecond lasers have undergone dramatic technological advances over the last fifteen years, generating a whole host of new research activities under the theme of “ultrafast science”. The focused light from these devices is so intense that ordinary matter is torn apart within a few laser cycles. This book takes a close-up look at the exotic physical phenomena which arise as a result of this new form of “light-matter” interaction, covering a diverse set of topics including multiphoton ionization, rapid heatwaves, fast particle generation and relativistic self-channeling. These processes are central to a number of exciting new applications in other fields, such as microholography, optical particle accelerators and photonuclear physics.Repository for numerical models described in Chapter 6 can be found at www.fz-juelich.de/zam/cams/plasma/SPLIM/./a

Nuclear Science Abstracts

Nuclear Science Abstracts PDF Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 1162

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Nonlinear Relativistic Interaction of an Ultrashort Laser Pulse with a Cold Plasma

Nonlinear Relativistic Interaction of an Ultrashort Laser Pulse with a Cold Plasma PDF Author: Jean-Marcel Rax
Publisher:
ISBN:
Category : Laser-plasma interactions
Languages : en
Pages : 21

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Atomic and Molecular Processes with Short Intense Laser Pulses

Atomic and Molecular Processes with Short Intense Laser Pulses PDF Author: Andre D. Bandruk
Publisher: Springer Science & Business Media
ISBN: 1461309670
Category : Science
Languages : en
Pages : 460

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Book Description
This volume contains the lectures and communications presented at the NATO Advanced Research Workshop on "Atomic and Molecular Processes with Short Intense Laser Pulses" (NATO ARW 848/86). The workshop was held at Bishop's University, Lennoxville, Que, Canada, July 19-24, 1987, under the directorship of Prof. A.D. Bandrauk, Universite de Sherbrooke. A scientific committee made up of Dr. P. Corkum (Laser Physics, ~ational Research Council of Canada), Dr. P. Hackett (Laser Chemistry, National Research Council of Canada), Prof. S.C. Wallace (Dept. of Chemistry and Physics, University of Toronto), and Prof. F.H.M. Faisal (FakultHt fUr Physik, UniversitHt Bellefeld) was called upon to invite and organize eminent lectures in the fields of i) Coherence Phenomena in Atomic and Molecular Photoprocesses. ii) High Intensity Atomic and Molecular Phenomena. iii) Laser Chemistry The aim of the workshop was to bring together chemists and physicists in order to~iscuss and analyze the progress made in the use of short in tense laser pulses in understanding coherence phenomena and high intensity, nonlin~adiative effects in atomic and molecular systems.

Giant Resonances in Atoms, Molecules, and Solids

Giant Resonances in Atoms, Molecules, and Solids PDF Author: J.P. Connerade
Publisher: Springer
ISBN: 1489920048
Category : Technology & Engineering
Languages : en
Pages : 557

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Book Description
Often, a new area of science grows at the confines between recognised subject divisions, drawing upon techniques and intellectual perspectives from a diversity of fields. Such growth can remain unnoticed at first, until a characteristic fami ly of effects, described by appropriate key words, has developed, at which point a distinct subject is born. Such is very much the case with atomic 'giant resonances'. For a start, their name itself was borrowed from the field of nuclear collective resonances. The energy range in which they occur, at the juncture of the extreme UV and the soft X-rays, remains to this day a meeting point of two different experimental techniques: the grating and the crystal spectrometer. The impetus of synchrotron spectroscopy also played a large part in developing novel methods, described by many acronyms, which are used to study 'giant resonances' today. Finally, although we have described them as 'atomic' to differentiate them from their counterparts in Nuclear Physics, their occurrence on atomic sites does not inhibit their existence in molecules and solids. In fact, 'giant resonances' provide a new unifying theme, cutting accross some of the traditional scientific boundaries. After much separate development, the spectroscopies of the atom in various environments can meet afresh around this theme of common interest. Centrifugal barrier effects and 'giant resonances' proper emerged almost simultaneously in the late 1960's from two widely separated areas of physics, namely the study of free atoms and of condensed matter.