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Optically Pumped Atoms

Author: William Happer

Publisher: John Wiley & Sons

Published: 2010-02-02

Total Pages: 246

ISBN-13: 9783527629510

Covering the most important knowledge on optical pumping of atoms, this ready reference is backed by numerous examples of modelling computation for optical pumped systems. The authors show for the first time that modern scientific computing software makes it practical to analyze the full, multilevel system of optically pumped atoms. To make the discussion less abstract, the authors have illustrated key points with sections of MATLAB codes. To make most effective use of contemporary mathematical software, it is especially useful to analyze optical pumping situations in the Liouville space of density matrices rather than in the traditional Hilbert space of wave functions. This unique approach allows modelling under most experimental conditions, e.g. - magnetic resonance with one or more oscillating magnetic fields, - coherent population trapping or CPG resonances induce by modulated light, - magneto-optic forces on multilevel atoms, - various spin-relaxation processes etc. The reader of this book should have a basic understanding of quantum mechanics, atomic physics, optics and magnetic resonance. Some familiarity with MATLAB would be helpful to a reader interested in writing specialized programs based on the illustrative codes to analyze specialized optical-pumping phenomena.

Optically Pumped Atoms

Author: William Happer

Publisher: Wiley-VCH

Published: 2010-04-05

Total Pages: 246

ISBN-13: 9783527407071

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Optical Pumping

Author: William Happer

Publisher: Wiley-VCH Verlag GmbH

Published: 2003-04-25

Total Pages: 300

ISBN-13: 9783527402236

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Optical Pumping of atoms involves manipulating atomic populations among the different magnetic quantum number sublevels. The most common technique for changing the magnetic sublevel distribution of atoms is by the fundamental interaction of atoms with light. This book will describe this fundamental interaction in detail. It includes a review of experimental details for the preparation of optically-pumped systems. Up-to-date applications of this phenomenon are illustrated, e.g. imaging in humans based on optically-pumped atomic systems, laser cooling, and trapping of atoms, technologies of magnetic resonance imaging.

Optically Polarized Atoms

Author: Marcis Auzinsh

Publisher: Oxford University Press

Published: 2010-07-22

Total Pages: 389

ISBN-13: 0199565120

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An accessible textbook for students and practitioners of Atomic, Molecular, and Optical Physics. It will be useful for scientists working with lasers. The book comes with an extensive freely downloadable software package and many colourful and animated illustrations. Additional materials are available for instructors.

Foundations of Geophysical Electromagnetic Theory and Methods

Author: Michael S. Zhdanov

Publisher: Elsevier

Published: 2017-10-27

Total Pages: 804

ISBN-13: 0444638911

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Foundations of Geophysical Electromagnetic Theory and Methods, Second Edition, builds on the strength of the first edition to offer a systematic exposition of geophysical electromagnetic theory and methods. This new edition highlights progress made over the last decade, with a special focus on recent advances in marine and airborne electromagnetic methods. Also included are recent case histories on practical applications in tectonic studies, mineral exploration, environmental studies and off-shore hydrocarbon exploration. The book is ideal for geoscientists working in all areas of geophysics, including exploration geophysics and applied physics, as well as graduate students and researchers working in the field of electromagnetic theory and methods. Presents theoretical and methodological foundations of geophysical field theory Synthesizes fundamental theory and the most recent achievements of electromagnetic (EM) geophysical methods in the framework of a unified systematic exposition Offers a unique breadth and completeness in providing a general picture of the current state-of-the-art in EM geophysical technology Discusses practical aspects of EM exploration for mineral and energy resources

Laser Cooling and Trapping

Author: Harold J. Metcalf

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 329

ISBN-13: 146121470X

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Intended for advanced undergraduates and beginning graduates with some basic knowledge of optics and quantum mechanics, this text begins with a review of the relevant results of quantum mechanics, before turning to the electromagnetic interactions involved in slowing and trapping atoms and ions, in both magnetic and optical traps. The concluding chapters discuss a broad range of applications, from atomic clocks and studies of collision processes, to diffraction and interference of atomic beams at optical lattices and Bose-Einstein condensation.

Optical Magnetometry

Author: Dmitry Budker

Publisher: Cambridge University Press

Published: 2013-03-07

Total Pages: 431

ISBN-13: 1107010357

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Comprehensive coverage of the principles, technology and diverse applications of optical magnetometry for graduate students and researchers in atomic physics.

Magnetoencephalography

Author: Selma Supek

Publisher: Springer

Published: 2014-08-07

Total Pages: 999

ISBN-13: 3642330452

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Magnetoencephalography (MEG) is an invaluable functional brain imaging technique that provides direct, real-time monitoring of neuronal activity necessary for gaining insight into dynamic cortical networks. Our intentions with this book are to cover the richness and transdisciplinary nature of the MEG field, make it more accessible to newcomers and experienced researchers and to stimulate growth in the MEG area. The book presents a comprehensive overview of MEG basics and the latest developments in methodological, empirical and clinical research, directed toward master and doctoral students, as well as researchers. There are three levels of contributions: 1) tutorials on instrumentation, measurements, modeling, and experimental design; 2) topical reviews providing extensive coverage of relevant research topics; and 3) short contributions on open, challenging issues, future developments and novel applications. The topics range from neuromagnetic measurements, signal processing and source localization techniques to dynamic functional networks underlying perception and cognition in both health and disease. Topical reviews cover, among others: development on SQUID-based and novel sensors, multi-modal integration (low field MRI and MEG; EEG and fMRI), Bayesian approaches to multi-modal integration, direct neuronal imaging, novel noise reduction methods, source-space functional analysis, decoding of brain states, dynamic brain connectivity, sensory-motor integration, MEG studies on perception and cognition, thalamocortical oscillations, fetal and neonatal MEG, pediatric MEG studies, cognitive development, clinical applications of MEG in epilepsy, pre-surgical mapping, stroke, schizophrenia, stuttering, traumatic brain injury, post-traumatic stress disorder, depression, autism, aging and neurodegeneration, MEG applications in cognitive neuropharmacology and an overview of the major open-source analysis tools.

Atomic, Molecular, and Optical Physics: Atoms and Molecules

Author:

Publisher: Academic Press

Published: 1996-05-16

Total Pages: 457

ISBN-13: 0080860184

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Combined with the other two volumes, this text is a comprehensive treatment of the key experimental methods of atomic, molecular, and optical physics, as well as an excellent experimental handbook for the field. Thewide availability of tunable lasers in the past several years has revolutionized the field and lead to the introduction of many new experimental methods that are covered in these volumes. Traditional methods are also included to ensure that the volumes will be a complete reference source for the field.

The Physics of Laser-Atom Interactions

Author: Dieter Suter

Publisher: Cambridge University Press

Published: 1997-10-13

Total Pages: 473

ISBN-13: 0521462398

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A thorough introduction to the interaction of atoms with optical and magnetic fields; for graduate students and researchers.