Experimente zur Nichtlinearen Optik Photonischer Kristalle:
Experimente zur Nichtlinearen Optik Photonischer Kristalle: Christiane Becker
Validierung der Photon-Identifikation des t-´-Vertex im CMS Experiment:Datengetriebene Untergrundabschätzung der Photonabstrahlung unter Verwendung von Monte-Carlo-Studien Christian Wichary
The counter-intuitive aspects of quantum physics have been for long illustrated by thought experiments, from Einstein´s photon box to Schrodinger´s cat. These experiments have now become real, with single particles - electrons, atoms or photons - directly unveiling the weird 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.
Völlig überarbeitete und um zwei Kapitel erweiterte Auflage des eingeführten Lehrbuchs. Bis hin zu Experimenten zur Erzeugung und zum Nachweis von Einzelphotonen oder Anordnen für optisch-parametrische Verstärker werden sämtliche modernen optischen Komponenten und Verfahren ausführlich vorgestellt und erläutert. Das theoretische Handwerkszeug, das jeder Physiker zum Verständnis heutiger Experimente mit Photonen benötigt, wird auf leicht nachvollziehbare und anschauliche Weise vermittelt. This revised and broadened second edition provides readers with an insight into this fascinating world and future technology in quantum optics. Alongside classical and quantum-mechanical models, the authors focus on important and current experimental techniques in quantum optics to provide an understanding of light, photons and laserbeams. In a comprehensible and lucid style, the book conveys the theoretical background indispensable for an understanding of actual experiments using photons. It covers basic modern optical components and procedures in detail, leading to experiments such as the generation of squeezed and entangled laserbeams, the test and applications of the quantum properties of single photons, and the use of light for quantum information experiments.
In the third, fully revised and expanded edition of this well established textbook, the authors present new concepts, results, techniques, and the latest experiments in the field of quantum optics. They begin with the basic building blocks and concepts, before moving on to detailed procedures, and novel techniques. The focus is on metrology, communications, and quantum logic, with a special emphasis on single photon technology as well as hybrid detection. A new feature to this edition are the end-of-chapter summaries and full problems sets throughout. Provides fully updated coverage of new experiments in quantum optics This fully revised and expanded edition of a well-established textbook on experiments on quantum optics covers new concepts, results, procedures, and developments in state-of-the-art experiments. It starts with the basic building blocks and ideas of quantum optics, then moves on to detailed procedures and new techniques for each experiment. Focusing on metrology, communications, and quantum logic, this new edition also places more emphasis on single photon technology and hybrid detection. In addition, it offers end-of-chapter summaries and full problem sets throughout. Beginning with an introduction to the subject, A Guide to Experiments in Quantum Optics, 3rd Edition presents readers with chapters on classical models of light, photons, quantum models of light, as well as basic optical components. It goes on to give readers full coverage of lasers and amplifiers, and examines numerous photodetection techniques being used today. Other chapters examine quantum noise, squeezing experiments, the application of squeezed light, and fundamental tests of quantum mechanics. The book finishes with a section on quantum information before summarizing of the contents and offering an outlook on the future of the field. -Provides all new updates to the field of quantum optics, covering the building blocks, models and concepts, latest results, detailed procedures, and modern experiments -Places emphasis on three major goals: metrology, communications, and quantum logic -Presents fundamental tests of quantum mechanics (Schrodinger Kitten, multimode entanglement, photon systems as quantum emulators), and introduces the density function -Includes new trends and technologies in quantum optics and photodetection, new results in sensing and metrology, and more coverage of quantum gates and logic, cluster states, waveguides for multimodes, discord and other quantum measures, and quantum control -Offers end of chapter summaries and problem sets as new features A Guide to Experiments in Quantum Optics, 3rd Edition is an ideal book for professionals, and graduate and upper level students in physics and engineering science.
Einstein´s steadfast refusal to accept certain aspects of quantum theory was rooted in his insistence that physics has to be about reality. Accordingly, he once derided as spooky action at a distance the notion that two elementary particles far removed from each other could nonetheless influence each others properties - a hypothetical phenomenon his fellow theorist Erwin Schrodinger termed quantum entanglement. In a series of ingenious experiments conducted in various locations - from a dank sewage tunnel under the Danube River to the balmy air between a pair of mountain peaks in the Canary Islands - the author and his colleagues have demonstrated the reality of such entanglement using photons, or light quanta, created by laser beams. In principle, the lessons learned may be applicable in other areas, including the eventual development of quantum computers. 1. Language: English. Narrator: L. J. Ganser. Audio sample: http://samples.audible.de/bk/adbl/002208/bk_adbl_002208_sample.mp3. Digital audiobook in aax.
Low one-photon absorption direct laser writing and applications:From theory to experiment Mai Trang Do