The Wonder Of Quantum Spin

Author : Indubala I. Satija
Publisher : Oxford University Press
Page : 401 pages
File Size : 51,5 Mb
Release : 2024-07-09
Category : Science
ISBN : 9780198884866

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The Wonder of Quantum Spin by Indubala I. Satija Pdf

The Wonder of Quantum Spin is a confection of the history and the science of quantum spin sprinkled with quotations and excerpts from pioneers who lived and breathed science. The book unfolds two centuries of the golden era in mathematics and physics, where first glimpses of spin appeared nearly 200 years ago in the mathematics of rotations. In these studies, spinors emerged as a new entity that changes sign after a 360 degree rotation, reminiscent of the Mobius geometry. A century later, quantum spins described by spinors was discovered in physics in atomic spectra. This led to the discovery of antimatter and raised the possibility of parity violation. It gave the first warning that protons and neutrons are not elementary. As we approach the centennial of the discovery, the spin mystique prevails as we have no clue of what exactly is spinning. Nevertheless, the theoretical framework underlying the spin determines why we exist, and explains the mysteries of the 3000-year-old phenomenon of magnetism. This book showcases MRI - one of the most important medical advances of the 20th century with a tantalizing history of the application of nuclear spin to humanity. It narrates fascinating spin tales of the precision measurements of electron and muon spin magnetic moments displaying a mindboggling confrontation between theory and experiment that remains our ambassador to quantum physics.

Author : PROF INDUBALA. SATIJA
Publisher : Unknown
Page : 0 pages
File Size : 41,5 Mb
Release : 2024-08-31
Category : Electronic
ISBN : 0198884850

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The Wonder of Quantum Spin by PROF INDUBALA. SATIJA Pdf

The Wonder of Quantum Spin discusses the key role quantum spin continues to play in many frontiers of physics that include the study of new exotic states of matter, quantum information and quantum computing. Spin tales also include the story of MRI - one of the most important applications of quantum science to humanity.

Author : John S. Townsend
Publisher : University Science Books
Page : 498 pages
File Size : 43,6 Mb
Release : 2000
Category : Science
ISBN : 1891389130

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A Modern Approach to Quantum Mechanics by John S. Townsend Pdf

Inspired by Richard Feynman and J.J. Sakurai, A Modern Approach to Quantum Mechanics allows lecturers to expose their undergraduates to Feynman's approach to quantum mechanics while simultaneously giving them a textbook that is well-ordered, logical and pedagogically sound. This book covers all the topics that are typically presented in a standard upper-level course in quantum mechanics, but its teaching approach is new. Rather than organizing his book according to the historical development of the field and jumping into a mathematical discussion of wave mechanics, Townsend begins his book with the quantum mechanics of spin. Thus, the first five chapters of the book succeed in laying out the fundamentals of quantum mechanics with little or no wave mechanics, so the physics is not obscured by mathematics. Starting with spin systems it gives students straightfoward examples of the structure of quantum mechanics. When wave mechanics is introduced later, students should perceive it correctly as only one aspect of quantum mechanics and not the core of the subject.

Author : J. C. Polkinghorne
Publisher : Longman Publishing Group
Page : 120 pages
File Size : 42,5 Mb
Release : 1984
Category : Science
ISBN : UOM:39015017605216

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The Quantum World by J. C. Polkinghorne Pdf

Author : Sam Treiman
Publisher : Princeton University Press
Page : 280 pages
File Size : 51,6 Mb
Release : 2024-01-09
Category : Science
ISBN : 9780691254364

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The Odd Quantum by Sam Treiman Pdf

An acclaimed physicist’s accessible yet rigorous introduction to quantum mechanics for nonspecialists This is a rare and much-needed book: a concise but comprehensive account of quantum mechanics for popular science readers written by a respected physicist. Sam Treiman—who was internationally renowned for his work in particle physics—makes quantum mechanics accessible to nonspecialists. Combining mastery of the material with clear, elegant prose and infectious enthusiasm, he conveys the substance, methods, and profound oddities of the field. Treiman begins with an overview of quantum mechanics. He sketches the early development of the field by Einstein, Bohr, Heisenberg, Schrödinger, and others, and he makes clear how the quantum outlook flies in the face of common sense. As he explains, the quantum world is intrinsically probabilistic. For example, a particle is not in general in some particular place at a given instant, nor does it have a definite momentum. According to the Heisenberg uncertainty principle, there is a limit to how well both location and momentum can be specified simultaneously. In addition, particles can move through barriers and otherwise move in regions of space that are forbidden by classical mechanics. If a particle has a choice of different paths, it pursues all of them at once. Particles display wave-like characteristics and waves show particle-like characteristics. Treiman pays special attention to the more fundamental wave outlook and its expression in quantum field theory. He deals here with the remarkable fact that all the particles of a given species are strictly identical, and with the unnerving fact that particles can be created and destroyed. As Treiman introduces us to these and other wonders, he also touches—without resolution—on some of the deep philosophical problems of quantum mechanics, notably how probabilities become facts. Weaving together impeccable science, engaging writing, and a talent for clear explanation honed over Treiman's distinguished career as a physicist and teacher, The Odd Quantum is a remarkable survey of a field that changed the course of modern scientific and philosophical thought.

Author : Stephen Webb
Publisher : Springer
Page : 344 pages
File Size : 47,5 Mb
Release : 2017-05-03
Category : Science
ISBN : 9783319517599

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All the Wonder that Would Be by Stephen Webb Pdf

It has been argued that science fiction (SF) gives a kind of weather forecast – not the telling of a fortune but rather the rough feeling of what the future might be like. The intention in this book is to consider some of these bygone forecasts made by SF and to use this as a prism through which to view current developments in science and technology. In each of the ten main chapters - dealing in turn with antigravity, space travel, aliens, time travel, the nature of reality, invisibility, robots, means of transportation, augmentation of the human body, and, last but not least, mad scientists - common assumptions once made by the SF community about how the future would turn out are compared with our modern understanding of various scientific phenomena and, in some cases, with the industrial scaling of computational and technological breakthroughs. A further intention is to explain how the predictions and expectations of SF were rooted in the scientific orthodoxy of their day, and use this to explore how our scientific understanding of various topics has developed over time, as well as to demonstrate how the ideas popularized in SF subsequently influenced working scientists. Since gaining a BSc in physics from the University of Bristol and a PhD in theoretical physics from the University of Manchester, Stephen Webb has worked in a variety of universities in the UK. He is a regular contributor to the Yearbook of Astronomy series and has published an undergraduate textbook on distance determination in astronomy and cosmology as well as several popular science books.

Author : Tony Hey,Patrick Walters
Publisher : Cambridge University Press
Page : 378 pages
File Size : 45,6 Mb
Release : 2003-10-23
Category : Science
ISBN : 9781139855532

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The New Quantum Universe by Tony Hey,Patrick Walters Pdf

Following the success of The Quantum Universe, first published in 1987, a host of exciting new discoveries have been made in the field of quantum mechanics. The New Quantum Universe provides an up-to-date and accessible introduction to the essential ideas of quantum physics, and demonstrates how it affects our everyday life. Quantum mechanics gives an understanding of not only atoms and nuclei, but also all the elements and even the stars. The book explains quantum paradoxes and the eventful life of Schroedinger's Cat, along with the Einstein–Podolsky–Rosen paradox and Bell's Inequality. It then looks ahead to the nanotechnology revolution, describing quantum cryptography, quantum computing and quantum teleportation, and ends with an account of quantum mechanics and science fiction. Using simple non-mathematical language, this book is suitable for final-year school students, science undergraduates, and anyone wishing to appreciate how physics allows the new technologies that are changing our lives.

Author : Dennis Morris
Publisher : Mercury Learning and Information
Page : 406 pages
File Size : 51,5 Mb
Release : 2016-05-05
Category : Science
ISBN : 9781944534455

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Quantum Mechanics by Dennis Morris Pdf

This book is an introduction to quantum mechanics for undergraduates and interested lay persons. The presentation is both reader-friendly and complete. The first four chapters cover the conceptual and philosophical aspects of quantum mechanics, before the next eleven chapters gently present the mathematics underlying the subject. After a chapter on the history of the theory, the whole of quantum mechanics is then presented. This is followed by applications of the theory and a revision chapter, before we briefly look ahead at relativistic quantum theory.

Author : Frank H. Columbus
Publisher : Nova Publishers
Page : 294 pages
File Size : 42,8 Mb
Release : 2004
Category : Science
ISBN : 1594540039

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Developments in Quantum Physics by Frank H. Columbus Pdf

The forefront of contemporary advances in physics lies in the submicroscopic regime, whether it be in atomic, nuclear, condensed-matter, plasma, or particle physics, or in quantum optics, or even in the study of stellar structure. All are based upon quantum theory (i.e., quantum mechanics and quantum field theory) and relativity, which together form the theoretical foundations of modern physics. Many physical quantities whose classical counterparts vary continuously over a range of possible values are in quantum theory constrained to have discontinuous, or discrete, values. The intrinsically deterministic character of classical physics is replaced in quantum theory by intrinsic uncertainty. According to quantum theory, electromagnetic radiation does not always consist of continuous waves; instead, it must be viewed under some circumstances as a collection of particle-like photons, the energy and momentum of each being directly proportional to its frequency (or inversely proportional to its wavelength, the photons still possessing some wavelike characteristics).

Author : Richard J. Schrödinger
Publisher : Richard J. Schrödinger
Page : 111 pages
File Size : 51,6 Mb
Release : 2024-06-29
Category : Computers
ISBN : 8210379456XXX

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QUANTUM PHYSICS FOR BEGINNERS by Richard J. Schrödinger Pdf

Is it possible for two objects to be in two places at once? Can cause and effect happen in reverse? Are you curious about the physics of baseball? Is time travel possible? Believe it or not, it is possible: welcome to the Quantum World! Unlike other arguments, however, the real difficulty is not in understanding, but in accepting something completely senseless, precisely in the right meaning of the term: not sensible, that is, contrary to the perception of our senses. You will notice that quantum mechanics is much "easier" than the theory of relativity. In fact, you could get a child to help you digest certain concepts. The great difficulty does not lie in their complexity, but their absurdity in terms of logic acquired after many years of existence in a world that constantly follows certain rules. The more the brain is free of preconceptions and ingrained notions, the better it is. ★★★In this book you will learn:★★★ What the interference is; How many dimensions the Universe has; Quantum wave function; What Particles of Light are. The relation between waves and particles; The Heisenberg Uncertainty Principle; How particles can be in multiple places at once; Quantum entanglement; introduction to classical mechanics; black holes; …and much more! Quantum Physics for Beginners is at the basis of all the technological innovations of today, from atomic energy to computer microelectronics, from digital clocks to lasers, semiconductor systems, photoelectric cells, diagnostic and treatment equipment for many diseases. In short, today we can live in a "modern" way thanks to Quantum Physics and its applications. This short but comprehensive beginner’s guide to quantum mechanics explains the most important and stunning quantum experiments that show quantum physics is real. If you are a physic beginner looking for astrophysics books or books that can explain Physics in a way understandable also for kids, then this book is perfect for you! Are you ready? Let’s dive into the fascinating science of Quantum Physics by scrolling up the page and pressing the “Buy Now” button!

Author : Victor Guillemin
Publisher : Unknown
Page : 374 pages
File Size : 44,7 Mb
Release : 1968
Category : Quantum theory
ISBN : UCAL:B5012919

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The Story of Quantum Mechanics by Victor Guillemin Pdf

Author : Michael G. Raymer
Publisher : Oxford University Press
Page : 337 pages
File Size : 45,8 Mb
Release : 2017
Category : Science
ISBN : 9780190250720

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Quantum Physics by Michael G. Raymer Pdf

Around 1900, physicists started to discover particles like electrons, protons, and neutrons, and with these discoveries believed they could predict the internal behavior of the atom. However, once their predictions were compared to the results of experiments in the real world, it became clear that the principles of classical physics and mechanics were far from capable of explaining phenomena on the atomic scale. With this realization came the advent of quantum physics, one of the most important intellectual movements in human history. Today, quantum physics is everywhere: it explains how our computers work, how lasers transmit information across the Internet, and allows scientists to predict accurately the behavior of nearly every particle in nature. Its application continues to be fundamental in the investigation of the most expansive questions related to our world and the universe. However, while the field and principles of quantum physics are known to have nearly limitless applications, the fundamental reasons why this is the case are far less understood. In Quantum Physics: What Everyone Needs to Know, quantum physicist Michael G. Raymer distills the basic principles of such an abstract field, and addresses the many ways quantum physics is a key factor in today's science and beyond. The book tackles questions as broad as the meaning of quantum entanglement and as specific and timely as why governments worldwide are spending billions of dollars developing quantum technology research. Raymer's list of topics is diverse, and showcases the sheer range of questions and ideas in which quantum physics is involved. From applications like data encryption and quantum computing to principles and concepts like "quantum nonlocality" and Heisenberg's uncertainty principle, Quantum Physics: What Everyone Needs to Know is a wide-reaching introduction to a nearly ubiquitous scientific topic.

Author : M P Anantram (Anant),Daryoush Shiri
Publisher : World Scientific
Page : 739 pages
File Size : 50,9 Mb
Release : 2024-01-16
Category : Science
ISBN : 9789811274404

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Quantum Mechanics For Engineers And Material Scientists: An Introduction by M P Anantram (Anant),Daryoush Shiri Pdf

This introductory book is aimed at students of engineering and material science who want to learn the necessary toolboxes of practical quantum mechanics. The authors have made sure that all the calculations are complete, and they have avoided the usage of the familiar phrase, 'it can be easily shown' while being mathematically rigorous. Knowledge of the sophomore level introduction to ordinary differential equations is all that is needed. Well-designed and modern examples help the reader grasp and digest the concept before moving to the next one. The book offers a lucid exposition to the modern field of quantum computing and quantum gates, two-level systems, orbitals, spin, periodic solids, tunneling, and Fermi golden rule. The basics of electronic and optical properties of nanomaterials using the basics of quantum mechanics are presented without the reader getting lost in research articles with different notations and units.There are numerous examples in the book covering topics such as carbon nanotubes, graphene, superconducting qubits, principle of scanning tunneling microscopy, heterostructure based terahertz generation and negative differential resistance device, quantized LC circuit, Grover's search algorithm, phase kickback, quantum dots, well, nanowires, quantum of conductance, ballistic conductor, spin-orbit coupling, and spin transistor. Authors use analogies based on familiar engineering concepts wherever possible to broaden the view of the reader. The philosophy behind the book is teaching by showing how it is done and using 'pictures' which is worth 1000 words.

Author : Paul Adrien Maurice Dirac
Publisher : Routledge
Page : 82 pages
File Size : 52,9 Mb
Release : 1971
Category : Science
ISBN : MINN:31951000498406Z

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The Development of Quantum Theory by Paul Adrien Maurice Dirac Pdf

Author : Daniel F. Styer
Publisher : Cambridge University Press
Page : 172 pages
File Size : 55,6 Mb
Release : 2000-02-24
Category : Science
ISBN : 0521667801

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The Strange World of Quantum Mechanics by Daniel F. Styer Pdf

An exceptionally accessible, accurate and non-technical introduction to the core concepts of quantum mechanics.