Physics Of Quantum Rings

Author : Vladimir M. Fomin
Publisher : Springer Science & Business Media
Page : 487 pages
File Size : 45,5 Mb
Release : 2013-08-29
Category : Science
ISBN : 9783642391972

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Physics of Quantum Rings by Vladimir M. Fomin Pdf

This book deals with a new class of materials, quantum rings. Innovative recent advances in experimental and theoretical physics of quantum rings are based on the most advanced state-of-the-art fabrication and characterization techniques as well as theoretical methods. The experimental efforts allow to obtain a new class of semiconductor quantum rings formed by capping self-organized quantum dots grown by molecular beam epitaxy. Novel optical and magnetic properties of quantum rings are associated with non-trivial topologies at the nanoscale. An adequate characterization of quantum rings is possible on the basis of modern characterization methods of nanostructures, such as Scanning Tunneling Microscopy. A high level of complexity is demonstrated to be needed for a dedicated theoretical model to adequately represent the specific features of quantum rings. The findings presented in this book contribute to develop low-cost high-performance electronic, spintronic, optoelectronic and information processing devices based on quantum rings.

Author : Vladimir M. Fomin
Publisher : Unknown
Page : 128 pages
File Size : 54,6 Mb
Release : 2018
Category : Quantum theory
ISBN : 3319951602

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Physics of Quantum Rings by Vladimir M. Fomin Pdf

This book presents the new class of materials of quantum rings. It provides an elemental basis for low-cost high-performance devices promising for electronics, optoelectronics, spintronics and quantum information processing.

Author : Wladimir Guglinski
Publisher : Bauu Inst
Page : 296 pages
File Size : 55,7 Mb
Release : 2006-08-01
Category : Science
ISBN : 0972134948

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Quantum Ring Theory by Wladimir Guglinski Pdf

In Quantum Ring Theory Wladimir Guglinski presents a radical new theory concerning the fundamental nature of physics. Hailed as a intriguing theorist by Dr. Eugene Mallove, president of the New Energy Foundation, Guglinski argues that the current understanding of physics does not put forth an accurate model of the world. Instead, Guglinski argues that we must once again consider the "aether," a notion originally put forth by Greek philosophers. By considering the nature of "aether" and its role in physical processes, Guglinski is able to put forth a theory that reconciles Quantum Physics with the Theory of Relativity. To date, no other physical theory is able to accord for the intraction between these two fundamental areas of physics. As part of Guglinski's new theory, the author presents a new model of the neutron. Guglinski's model of the neutron has been confirmed by contemporary physical experiments: The first one was made by Don Borghi and published in 1993 by the American Institute of Physics; the second experiment was made by Elio Conte and Maria Pieralice, subsequently published in the magazine Infinite Energy in 1999. Currently, other experiments around the world are being conducted to test the remainder of Guglinski's theoretical work. Quantum Ring Theory presents for the first time in a complete text the theoretical work of Wladimir Guglinski. In this volume cutting edge theoretical work in physics is presented; theoretical work which may ultimately change the very way we understand the world.

Author : Bernhard Kramer
Publisher : Springer Science & Business Media
Page : 954 pages
File Size : 50,7 Mb
Release : 2003-09-22
Category : Science
ISBN : 3540401504

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Advances in Solid State Physics by Bernhard Kramer Pdf

Volume 43 of Advances in Solid State Physics contains the written versions of most of the plenary and invited lectures of the Spring Meeting of the Condensed Matter Physics section of the Deutsche Physikalische Gesellschaft held from March 24 to 28, 2003 in Dresden, Germany. Many of the topical talks given at the numerous and very lively symposia are also included. They covered an extremely interesting selection of timely subjects. Thus the book truly reflects the status of the field of solid state physics in 2003, and explains its attractiveness, not only in Germany but also internationally.

Author : Maurice Kibler
Publisher : Elsevier
Page : 270 pages
File Size : 45,5 Mb
Release : 2017-09-22
Category : Mathematics
ISBN : 9780081023518

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Galois Fields and Galois Rings Made Easy by Maurice Kibler Pdf

This book constitutes an elementary introduction to rings and fields, in particular Galois rings and Galois fields, with regard to their application to the theory of quantum information, a field at the crossroads of quantum physics, discrete mathematics and informatics. The existing literature on rings and fields is primarily mathematical. There are a great number of excellent books on the theory of rings and fields written by and for mathematicians, but these can be difficult for physicists and chemists to access. This book offers an introduction to rings and fields with numerous examples. It contains an application to the construction of mutually unbiased bases of pivotal importance in quantum information. It is intended for graduate and undergraduate students and researchers in physics, mathematical physics and quantum chemistry (especially in the domains of advanced quantum mechanics, quantum optics, quantum information theory, classical and quantum computing, and computer engineering). Although the book is not written for mathematicians, given the large number of examples discussed, it may also be of interest to undergraduate students in mathematics. Contains numerous examples that accompany the text Includes an important chapter on mutually unbiased bases Helps physicists and theoretical chemists understand this area of mathematics

Author : Dorothy I Wallace,Joseph Belbruno
Publisher : World Scientific Publishing Company
Page : 153 pages
File Size : 55,7 Mb
Release : 2006-09-07
Category : Science
ISBN : 9789813101869

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Bell That Rings Light, The: A Primer In Quantum Mechanics And Chemical Bonding by Dorothy I Wallace,Joseph Belbruno Pdf

This book is an introduction to quantum mechanics and mathematics that leads to the solution of the Schrodinger equation. It can be read and understood by undergraduates without sacrificing the mathematical details necessary for a complete solution giving the shapes of molecular orbitals seen in every chemistry text. Readers are introduced to many mathematical topics new to the undergraduate curriculum, such as basic representation theory, Schur's lemma, and the Legendre polynomials.

Author : Anonim
Publisher : Red Square Scientific, Ltd.
Page : 71 pages
File Size : 45,5 Mb
Release : 2018
Category : Radio waves
ISBN : 9780992829988

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ACTUAL PROBLEMS OF RADIOPHYSICS by Anonim Pdf

Author : Anatolie Sidorenko
Publisher : Springer
Page : 270 pages
File Size : 45,5 Mb
Release : 2018-06-20
Category : Science
ISBN : 9783319904818

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Functional Nanostructures and Metamaterials for Superconducting Spintronics by Anatolie Sidorenko Pdf

This book demonstrates how the new phenomena in the nanometer scale serve as the basis for the invention and development of novel nanoelectronic devices and how they are used for engineering nanostructures and metamaterials with unusual properties. It discusses topics such as superconducting spin-valve effect and thermal spin transport, which are important for developing spintronics; fabrication of nanostructures from antagonistic materials like ferromagnets and superconductors, which lead to a novel non-conventional FFLO-superconducting state; calculations of functional nanostructures with an exotic triplet superconductivity, which are the basis for novel nanoelectronic devices, such as superconducting spin valve, thin-film superconducting quantum interference devices (SQUIDs) and memory-elements (MRAM). Starting with theoretical chapters about triplet superconductivity, the book then introduces new ideas and approaches in the fundamentals of superconducting electronics. It presents various quantum devices based on the new theoretical approaches, demonstrating the enormous potential of the electronics of 21st century - spintronics. The book is useful for a broad audience, including researchers, engineers, PhD graduates, students and others wanting to gain insights into the frontiers of nanoscience.

Author : Gnomo Orzo
Publisher : Dhora Impresa Sociale - Editoria
Page : 144 pages
File Size : 50,5 Mb
Release : 2018-01-02
Category : Body, Mind & Spirit
ISBN : 9788899652883

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How many holes does a ring have? by Gnomo Orzo Pdf

What if the universe weighed nothing and matter did not really exist? That which seems to be a legitimate doubt for a mystic scholar of the Indian Vedas is, instead, an embarrassing result of applying restricted Relativity to observations obtained from the group of astrophysics who have measured the background cosmic radiation of our universe. At the dawn of the new millennium, the WMAP satellite, in addition to providing us with measurements of the cosmos that have never been obtained before, also created many concerns about the conception of the universe, which we still obstinately believe today. Through the story of one hundred years of provocative discoveries in Physics, this book leads us to a new, astonishing vision of the cosmos. Curiously identical to that of a mystic.

Author : Christopher Woodhead
Publisher : Springer
Page : 88 pages
File Size : 44,9 Mb
Release : 2018-06-16
Category : Science
ISBN : 9783319950136

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Enhancing the Light Output of Solid-State Emitters by Christopher Woodhead Pdf

The significance of the development of solid-state lighting was underscored by the award of a Nobel Prize in 2014. It is important to build upon this work and to produce practical and versatile sources of quantum light, because these are essential components for the advancement of quantum photonic devices. These devices, in turn, promise new technologies that have the potential to revolutionize society. This book explores various ways of coupling quantum light into, and out of, solid-state emitters. The research presented here has led to important discoveries that will help overcome major challenges in this field.

Author : Ameenah Al-Ahmadi
Publisher : BoD – Books on Demand
Page : 482 pages
File Size : 54,6 Mb
Release : 2012-06-13
Category : Science
ISBN : 9789535106487

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Fingerprints in the Optical and Transport Properties of Quantum Dots by Ameenah Al-Ahmadi Pdf

The book "Fingerprints in the optical and transport properties of quantum dots" provides novel and efficient methods for the calculation and investigating of the optical and transport properties of quantum dot systems. This book is divided into two sections. In section 1 includes ten chapters where novel optical properties are discussed. In section 2 involve eight chapters that investigate and model the most important effects of transport and electronics properties of quantum dot systems This is a collaborative book sharing and providing fundamental research such as the one conducted in Physics, Chemistry, Material Science, with a base text that could serve as a reference in research by presenting up-to-date research work on the field of quantum dot systems.

Author : Uwe M. Borghoff,Johann H. Schlichter
Publisher : Springer Science & Business Media
Page : 1342 pages
File Size : 47,7 Mb
Release : 2000-07-14
Category : Business & Economics
ISBN : 3540669841

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Computer-Supported Cooperative Work by Uwe M. Borghoff,Johann H. Schlichter Pdf

A detailed introduction to interdisciplinary application area of distributed systems, namely the computer support of individuals trying to solve a problem in cooperation with each other but not necessarily having identical work places or working times. The book is addressed to students of distributed systems, communications, information science and socio-organizational theory, as well as to users and developers of systems with group communication and cooperation as top priorities.

Author : David Blaschke,Dmitry Firsov,Aram Papoyan,Hayk A. Sarkisyan
Publisher : Springer Nature
Page : 225 pages
File Size : 47,9 Mb
Release : 2022-10-05
Category : Science
ISBN : 9783031112874

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Optics and Its Applications by David Blaschke,Dmitry Firsov,Aram Papoyan,Hayk A. Sarkisyan Pdf

This book features selected articles based on contributions presented at the 9th International Symposium on Optics and Its Applications (OPTICS-2022) in Yerevan-Ashtarak, Armenia. The annual OPTICS symposium brings together renowned experts from all over the world working in the fields of atomic optics, plasmonics, optics of nanostructures, as well as the optics of condensed matter, and provides a perfect setting for their discussions of the most recent developments in this area. The 9th iteration in this series, dedicated to the 80th birthday of Academician Eduard Kazaryan, focuses on topics dealing with the spectroscopy of real and artificial atoms, linear and nonlinear optical characteristics of quantum wells, and two-dimensional materials. The book highlights recent results of few-particle optical characteristics of artificial atoms in the framework of the exactly solvable Moshinsky model, as well as an electro-optical analog of the magneto-optical Faraday effect. In addition, a detailed study of the nucleation process, its characterization, as well as electronic and optical properties of graded composition quantum dots in the Stranski−Krastanov growth mode, is presented.

Author : Margaret Wertheim
Publisher : Bloomsbury Publishing USA
Page : 336 pages
File Size : 47,7 Mb
Release : 2011-11-01
Category : Science
ISBN : 9780802778734

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Physics on the Fringe by Margaret Wertheim Pdf

For the past fifteen years, acclaimed science writer Margaret Wertheim has been collecting the works of "outsider physicists," many without formal training and all convinced that they have found true alternative theories of the universe. Jim Carter, the Einstein of outsiders, has developed his own complete theory of matter and energy and gravity that he demonstrates with experiments in his backyard,-with garbage cans and a disco fog machine he makes smoke rings to test his ideas about atoms. Captivated by the imaginative power of his theories and his resolutely DIY attitude, Wertheim has been following Carter's progress for the past decade. Centuries ago, natural philosophers puzzled out the laws of nature using the tools of observation and experimentation. Today, theoretical physics has become mathematically inscrutable, accessible only to an elite few. In rejecting this abstraction, outsider theorists insist that nature speaks a language we can all understand. Through a profoundly human profile of Jim Carter, Wertheim's exploration of the bizarre world of fringe physics challenges our conception of what science is, how it works, and who it is for.

Author : Michiel Hazewinkel,Nadezhda Mikhaĭlovna Gubareni,Vladimir V. Kirichenko
Publisher : American Mathematical Soc.
Page : 425 pages
File Size : 53,6 Mb
Release : 2010
Category : Hopf algebras
ISBN : 9780821852620

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Algebras, Rings and Modules by Michiel Hazewinkel,Nadezhda Mikhaĭlovna Gubareni,Vladimir V. Kirichenko Pdf

Presenting an introduction to the theory of Hopf algebras, the authors also discuss some important aspects of the theory of Lie algebras. This book includes a chapters on the Hopf algebra of symmetric functions, the Hopf algebra of representations of the symmetric groups, the Hopf algebras of the nonsymmetric and quasisymmetric functions, and the Hopf algebra of permutations.