Coherence and Statistics of Photons and Atoms

Coherence and Statistics of Photons and Atoms PDF Author: Jan Perina
Publisher: Wiley-VCH
ISBN: 9780471388616
Category : Science
Languages : en
Pages : 0

Get Book Here

Book Description
Up-to-date, expert new research in quantum optics and its applications Coherence and Statistics of Photons and Atoms provides cutting-edge research in modern quantum optics and complete information about systems of interacting photons and atoms based on the quantum statistical properties of such systems. Editor Jan Perina has collected eleven articles from experts around the world to illuminate the changing science of quantum optics and push the development of new, more powerful, applications such as quantum cryptography, quantum computation, and quantum teleportation. Recent articles highlight the most interesting directions in the development of contemporary quantum optics with important consequences for other physical sciences and their applications. The first chapter presents a basic analysis of quantum electrodynamics, including cavities, followed by chapters devoted to properties of photons and atoms and their interactions in quantum computers. Other articles cover these vital subjects: * Nonlinear quantum couplers * Internal correlations in optical pulses * Detection and reconstruction of quantum states from the point of view of quantum information * Quantum interference, coherence, and correlation * Quantum information and teleportation * Interaction of atoms with squeezed reservoirs * Quantum statistics and coherence of trapped atoms * Dynamics of systems of atoms Coherence and Statistics of Photons and Atoms extends earlier treatments to include up-to-date results and organizes them into a form suitable for further research in the fundamental concepts of quantum optics and in new optical applications. Comprehensive discussions of preparation, transmission, detection, and reconstruction of quantum states, as well as in-depth coverage of quantum computing, make this the most complete source of new information available to students and professionals.

Coherence and Statistics of Photons and Atoms

Coherence and Statistics of Photons and Atoms PDF Author: Jan Perina
Publisher: Wiley-VCH
ISBN: 9780471388616
Category : Science
Languages : en
Pages : 0

Get Book Here

Book Description
Up-to-date, expert new research in quantum optics and its applications Coherence and Statistics of Photons and Atoms provides cutting-edge research in modern quantum optics and complete information about systems of interacting photons and atoms based on the quantum statistical properties of such systems. Editor Jan Perina has collected eleven articles from experts around the world to illuminate the changing science of quantum optics and push the development of new, more powerful, applications such as quantum cryptography, quantum computation, and quantum teleportation. Recent articles highlight the most interesting directions in the development of contemporary quantum optics with important consequences for other physical sciences and their applications. The first chapter presents a basic analysis of quantum electrodynamics, including cavities, followed by chapters devoted to properties of photons and atoms and their interactions in quantum computers. Other articles cover these vital subjects: * Nonlinear quantum couplers * Internal correlations in optical pulses * Detection and reconstruction of quantum states from the point of view of quantum information * Quantum interference, coherence, and correlation * Quantum information and teleportation * Interaction of atoms with squeezed reservoirs * Quantum statistics and coherence of trapped atoms * Dynamics of systems of atoms Coherence and Statistics of Photons and Atoms extends earlier treatments to include up-to-date results and organizes them into a form suitable for further research in the fundamental concepts of quantum optics and in new optical applications. Comprehensive discussions of preparation, transmission, detection, and reconstruction of quantum states, as well as in-depth coverage of quantum computing, make this the most complete source of new information available to students and professionals.

Quantum Theory of Optical Coherence

Quantum Theory of Optical Coherence PDF Author: Roy J. Glauber
Publisher: John Wiley & Sons
ISBN: 3527609911
Category : Science
Languages : en
Pages : 656

Get Book Here

Book Description
A summary of the pioneering work of Glauber in the field of optical coherence phenomena and photon statistics, this book describes the fundamental ideas of modern quantum optics and photonics in a tutorial style. It is thus not only intended as a reference for researchers in the field, but also to give graduate students an insight into the basic theories of the field. Written by the Nobel Laureate himself, the concepts described in this book have formed the basis for three further Nobel Prizes in Physics within the last decade.

Fundamentals of Photonics

Fundamentals of Photonics PDF Author: Bahaa E. A. Saleh
Publisher: John Wiley & Sons
ISBN: 1119702119
Category : Technology & Engineering
Languages : en
Pages : 2134

Get Book Here

Book Description
Fundamentals of Photonics A complete, thoroughly updated, full-color third edition Fundamentals of Photonics, Third Edition is a self-contained and up-to-date introductory-level textbook that thoroughly surveys this rapidly expanding area of engineering and applied physics. Featuring a blend of theory and applications, coverage includes detailed accounts of the primary theories of light, including ray optics, wave optics, electromagnetic optics, and photon optics, as well as the interaction of light and matter. Presented at increasing levels of complexity, preliminary sections build toward more advanced topics, such as Fourier optics and holography, photonic-crystal optics, guided-wave and fiber optics, LEDs and lasers, acousto-optic and electro-optic devices, nonlinear optical devices, ultrafast optics, optical interconnects and switches, and optical fiber communications. The third edition features an entirely new chapter on the optics of metals and plasmonic devices. Each chapter contains highlighted equations, exercises, problems, summaries, and selected reading lists. Examples of real systems are included to emphasize the concepts governing applications of current interest. Each of the twenty-four chapters of the second edition has been thoroughly updated.

Introduction to Quantum Optics

Introduction to Quantum Optics PDF Author: Herch Moyses Nussenzveig
Publisher: CRC Press
ISBN: 9780677039008
Category : Science
Languages : en
Pages : 268

Get Book Here

Book Description


Exploring the Quantum

Exploring the Quantum PDF Author: Serge Haroche
Publisher: OUP Oxford
ISBN: 0191523240
Category : Science
Languages : en
Pages : 616

Get Book Here

Book Description
The counter-intuitive aspects of quantum physics have been long illustrated by thought experiments, from Einstein's photon box to Schrödinger's cat. These experiments have now become real, with single particles - electrons, atoms, or photons - directly unveiling the strange features of the quantum. State superpositions, entanglement and complementarity define a novel quantum logic which can be harnessed for information processing, raising great hopes for applications. This book describes a class of such thought experiments made real. Juggling with atoms and photons confined in cavities, ions or cold atoms in traps, is here an incentive to shed a new light on the basic concepts of quantum physics. Measurement processes and decoherence at the quantum-classical boundary are highlighted. This volume, which combines theory and experiments, will be of interest to students in quantum physics, teachers seeking illustrations for their lectures and new problem sets, researchers in quantum optics and quantum information.

Coherence and Quantum Optics VI

Coherence and Quantum Optics VI PDF Author: J.H. Eberly
Publisher: Springer Science & Business Media
ISBN: 146130847X
Category : Science
Languages : en
Pages : 1174

Get Book Here

Book Description
The conference, held at the U. of Rochester in June 1989, was a sequel to five earlier meetings in this series, held in 1960, 1966, 1972, 1977 and 1983. This volume contains abbreviated versions of most of the 252 papers presented, addressing such topics as laser spectroscopy, photon statistics, pha

Atom-Photon Interactions

Atom-Photon Interactions PDF Author: Claude Cohen-Tannoudji
Publisher: John Wiley & Sons
ISBN: 0471293369
Category : Science
Languages : en
Pages : 691

Get Book Here

Book Description
Atom-Photon Interactions: Basic Processes and Applications allows the reader to master various aspects of the physics of the interaction between light and matter. It is devoted to the study of the interactions between photons and atoms in atomic and molecular physics, quantum optics, and laser physics. The elementary processes in which photons are emitted, absorbed, scattered, or exchanged between atoms are treated in detail and described using diagrammatic representation. The book presents different theoretical approaches, including: Perturbative methods The resolvent method Use of the master equation The Langevin equation The optical Bloch equations The dressed-atom approach Each method is presented in a self-contained manner so that it may be studied independently. Many applications of these approaches to simple and important physical phenomena are given to illustrate the potential and limitations of each method.

Waves, Photons, Atoms

Waves, Photons, Atoms PDF Author: H. Haken
Publisher: North Holland
ISBN:
Category : Science
Languages : en
Pages : 380

Get Book Here

Book Description
Band 1.

Foundation Experiments in Quantum Atom Optics with Ultracold Metastable Helium

Foundation Experiments in Quantum Atom Optics with Ultracold Metastable Helium PDF Author: Andrew Geoffrey Manning
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

Get Book Here

Book Description
The field of atom optics has progressed rapidly over the past 20 years since the realisation of Bose-Einstein condensation, such that the wave behaviour of atomic gases is now routinely demonstrated. Furthermore, the study of quantum atom optics, which goes beyond a 'mean-field' description of quantum systems to consider the behaviour of single particles, has demonstrated both the similarities between photons and massive species, and their differences as a result of the internal structure and external interactions of atoms. An important class of observable quantities which allow such effects to be measured are nth order correlation functions, which can be interpreted as a result of either particle or wave behaviour. These functions provide a statistical description of fluctuations in n-tuples of particles in a source, which rigorously defines concepts such as coherence. The quantum statistics of a Bose-Einstein condensate should be the same as that for an optical laser, while an ideal thermal Bose gas matches the behaviour of incoherent light. However, correlation measurements can also be used to quantify the influence of interactions, dimensionality, confining potentials and waveguides, and the difference in quantum statistics between fermions and bosons, which illustrates the rich range of behaviour exhibited by atomic gases. In this thesis, several aspects of quantum atom optics are explored with experiments using ultracold metastable helium, a species with the unique advantage of facilitating simple single-atom detection with high resolution, while still allowing Bose-Einstein condensates to be formed. The coherence of atomic systems is shown to be maintained when outcoupled as pulsed atom lasers, and the long-range order characteristic of Bose-Einstein condensates is demonstrated to third order for the first time. Conversely, thermal bunching is observed for a variety of atomic systems, including the measurement of correlation functions up to sixth order with near-ideal interference contrast. These results clearly demonstrate the correspondence between the quantum statistics of photons and atoms as was formalised by Glauber, as well as confirming the validity of applying Wick's theorem to simplify the statistics of atomic gases. Correlation functions are also shown to be an ideal tool to probe the quantum state of an ultracold gas, and were used to observe the phenomenon of transverse condensation in an elongated Bose gas, as well as characterise the mode occupancy of matter waves guided by an optical potential. Ultracold metastable helium is also suitable for exploring other fundamental topics in quantum optics such particle/wave duality. The notion of complementarity stimulated long running philosophical discussions about how apparently mutually exclusive behaviours can coexist, which culminated in Wheeler devising his famous 'delayed choice' gedankenexperiment. A proposed experimental method to realise Wheeler's experiment with ultracold atoms is discussed, and preliminary measurements presented which indicate that the completion of this experiment could be achieved in the near future. Not only is this of interest in its own right, but the implementation of this experiment has also developed techniques which may enable further studies in quantum atom optics such as investigations of the Hong-Ou-Mandel effect and quantum entanglement with massive particles.

Masers and Lasers

Masers and Lasers PDF Author: Mario Bertolotti
Publisher: CRC Press
ISBN: 1482217805
Category : Science
Languages : en
Pages : 490

Get Book Here

Book Description
Masers and Lasers: An Historical Approach examines the progress of research and practical use of lasers chronologically, covering the fundamental science in detail alongside fascinating biographical sketches of famous physicists and summaries of seminal papers. It supplies helpful drawings of prototype devices, conceptual diagrams to aid in underst