Kategoria BISAC: Science >> Physics - Quantum Theory

Der grosse Vorzug des Goldhornschen Skripts liegt in seiner kompromisslosen Konzentration aufs Wesentliche. Im einzelnen:

Die Auswahl des Stoffes deckt ein breites Spektrum mathematischer Konzepte und Methoden ab, die fur die heutige Physik relevant sind. Im Gegenzug wird das bei vielen Dozenten und Buchautoren so beliebte Herumreiten auf angeblich erhellenden Einzelheiten uberall dort vermieden, wo sie sich in der Praxis als nicht wirklich erhellend erwiesen haben. Gerade in dieser Hinsicht wurde das Skript im Laufe einer langjahrigen Lehrerfahrung immer weiter optimiert. Die...

Differential geometry, in the classical sense, is developed through the theory of smooth manifolds. Modern differential geometry from the author s perspective is used in this work to describe physical theories of a geometric character without using any notion of calculus (smoothness). Instead, an axiomatic treatment of differential geometry is presented via sheaf theory (geometry) and sheaf cohomology (analysis). Using vector sheaves, in place of bundles, based on arbitrary topological spaces, this unique approach in general furthers new perspectives and calculations that generate...

In recent years, with the advent of fine line lithographical methods, molecular beam epitaxy, organometallic vapour phase epitaxy and other experimental techniques, low dimensional structures having quantum confinement in one, two and three dimensions (such as ultrathin films, inversion layers, accumulation layers, quantum well superlattices, quantum well wires, quantum wires superlattices, magneto-size quantizations, and quantum dots) have attracted much attention not only for their potential in uncovering new phenomena in nanoscience and technology, but also for their interesting...

Polarization involves the vectorial nature of light fields. In current applications of optical science, the electromagnetic description of light with its vector features has been shown to be essential: In practice, optical radiation also exhibits randomness and spatial non-uniformity of the polarization state. Moreover, propagation through photonic devices can alter the correlation properties of the light field, resulting in changes in polarization. All these vectorial properties have been gaining importance in recent years, and they are attracting increasing attention in the literature....

This is the first fundamental book devoted to non-Kolmogorov probability models. It provides a mathematical theory of negative probabilities, with numerous applications to quantum physics, information theory, complexity, biology and psychology. The book also presents an interesting model of cognitive information reality with flows of information probabilities, describing the process of thinking, social, and psychological phenomena.

Quantum Circuit Simulation covers the fundamentals of linear algebra and introduces basic concepts of quantum physics needed to understand quantum circuits and algorithms. It requires only basic familiarity with algebra, graph algorithms and computer engineering. After introducing necessary background, the authors describe key simulation techniques that have so far been scattered throughout the research literature in physics, computer science, and computer engineering. Quantum Circuit Simulation also illustrates the development of software for quantum simulation by example of the QuIDDPro...

Dies ist eine hervorragende Einf hrung in die Teilchenphysik und ebenso ein Repetitorium f r Studenten im Pr fungssemester und f r Lehrer an Gymnasien. Der Autor, der als Forscher wesentliche Entwicklungen der Teilchenphysik begleitet hat und der als herausragender Lehrer gilt, w hlt die Geschichte der Teilchenphysik als roten Faden. Die Begriffe und die Theorien werden in gro er Klarheit pr sentiert, und die Experimente werden herangezogen, um Erfolg und Misserfolg auf dem Weg zum Standardmodell zu illustrieren. Der mathematische Apparat wird klein gehalten, so dass das Buch auch den...

Quantum Neural Computation is a graduate level monographic textbook. It presents a comprehensive introduction, both non-technical and technical, into modern quantum neural computation, the science behind the fiction movie Stealth. Classical computing systems perform classical computations (i.e., Boolean operations, such as AND, OR, NOT gates) using devices that can be described classically (e.g., MOSFETs). On the other hand, quantum computing systems perform classical computations using quantum devices (quantum dots), that is devices that can be described only using quantum mechanics. Any...

The series Advances in the Physics of Particles and Nuclei (APPN) is devoted to the archiving, in printed high-quality book format, of the comprehensive, long shelf-life reviews published in The European Physical Journal A and C. APPN will be of benefit in particular to those librarians and research groups, who have chosen to have only electronic access to these journals. Occasionally, original material in review format and refereed by the series' editorial board will also be included.

This volume contains the following four reviews:

C.E. DeTar and U.M. Heller: QCD...

"Dad, some guy is calling from Sweden." It was 2:30am on October 13th, 1998, the youngest son in the Laughlin house had answered the phone. His dad had just become a recipient of the Nobel Prize in physics.

Frantic and funny events of the next two months are chronicled as the Laughlin's academic household morphs into a madcap staging area for the family and thirty guests who will be in attendance during Nobel week. From tickets to Stockholm to clothing measurements, Nobel lecture preparations, attache assistance and a quick...

Mesoscopic physics has made great strides in the last few years. It is an area of research that is attractive to many graduate students of theoretical condensed matter physics. The techniques that are needed to understand it go beyond the conventional perturbative approaches that still form the bulk of the graduate lectures that are given to students. Even when the non-perturbative techniques are presented, they often are presented within an abstract context. It is important to have lectures given by experts in the field, which present both theory and experiment in an illuminating and...

• Einstein looked up to him, the Nazis tried to abduct him, his institute in Copenhagen hosted just about every Nobel prize winner in physics you can name (and then some), and Winston Churchill considered him a dangerous, dangerous man. His friends and enemies agreed: Niels Bohr was more than the father of quantum mechanics -- he was one of the most important figures of the 20th century. The Tony Award-winning Broadway play -Copenhagen- barely scratched the surface... Suspended in Language tells the complete story of Niels Bohr's amazing life, discoveries, and his pervasive...