In this original and integrated approach to theoretical reasoning in physics, Malcolm Longair illuminates the subject from the perspective of real physics as practised by research scientists. Concentrating on the basic insights, attitudes and techniques that are the tools of the modern physicist, this approach conveys the intellectual excitement and beauty of the subject. Through a series of seven case studies, an undergraduate course in classical physics and the discovery of quanta are reviewed from the point of the view of how the great discoveries and changes of perspective came about. This approach illuminates the intellectual struggles needed to attain understanding of some of the most difficult concepts in physics. Longair's highly acclaimed text has been fully revised and includes new studies on the physics of fluids, Maxwell's great paper on equations for the electromagnetic field and problems of contemporary cosmology and the very early universe. A unique book in the physics landscape emphasising the interaction between experiment and theory and giving the theoretical background behind some of the most important concepts in modern physics An ideal supplement to physics courses at the final-year undergraduate or starting graduate level, developing broad connections and explaining the historical development of key topics Fully revised with the addition of three new chapters covering Maxwell's dynamical theory of the electromagnetic field; the motion of fluids; and dark matter, dark energy and the inflationary paradigm in cosmology A companion volume, Quantum Concepts in Physics, extends the discussions focusing on the development of quantum mechanics
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【原文書】 書名:Principles of Quantum Mechanics 2/e 作者:R. Shankar 出版社:Kluwer Academic Plenum Publishers ISBN:9780306447907 About this Textbook Reviews from the First Edition: "An excellent text … The postulates of quantum mechanics and the mathematical underpinnings are discussed in a clear, succinct manner." (American Scientist) "No matter how gently one introduces students to the concept of Dirac’s bras and kets, many are turned off. Shankar attacks the problem head-on in the first chapter, and in a very informal style suggests that there is nothing to be frightened of." (Physics Bulletin) Reviews of the Second Edition: "This massive text of 700 and odd pages has indeed an excellent get-up, is very verbal and expressive, and has extensively worked out calculational details---all just right for a first course. The style is conversational, more like a corridor talk or lecture notes, though arranged as a text. … It would be particularly useful to beginning students and those in allied areas like quantum chemistry." (Mathematical Reviews) R. Shankar has introduced major additions and updated key presentations in this second edition of Principles of Quantum Mechanics. New features of this innovative text include an entirely rewritten mathematical introduction, a discussion of Time-reversal invariance, and extensive coverage of a variety of path integrals and their applications. Additional highlights include: - Clear, accessible treatment of underlying mathematics - A review of Newtonian, Lagrangian, and Hamiltonian mechanics - Student understanding of quantum theory is enhanced by separate treatment of mathematical theorems and physical postulates - Unsurpassed coverage of path integrals and their relevance in contemporary physics The requisite text for advanced undergraduate- and graduate-level students, Principles of Quantum Mechanics, Second Edition is fully referenced and is supported by many exercises and solutions. The book’s self-contained chapters also make it suitable for independent study as well as for courses in applied disciplines.
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書名:研究所、大學:近代物理導讀與精解 作者:赫龍 出版社:超級科技 出版日期:2014/07/01 ISBN:9785550261682 內容簡介 研究所考試、大學用書,代物理的蓬勃發展,包括愛因斯坦的相對論等,許多理論相繼出籠,全球科技也隨之突飛猛進,尤其是電子科技、光電科技和奈米科技等領域。若想進一步鑽研這些領域,對近代物理的了解更是不可或缺。
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