费恩曼物理学讲义
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作者Feynman et al 著
出版社世界图书出版公司
ISBN9787506272490
出版时间2004-11
版次1
装帧平装
开本16开
纸张胶版纸
页数394页
定价78元
上书时间2024-02-24
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基本信息
书名:费恩曼物理学讲义
定价：78.00元
作者:Feynman et al 著
出版社：世界图书出版公司
出版日期：2004-11-01
ISBN：9787506272490
字数：
页码：394
版次：1
装帧：平装
开本：16开
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内容提要
A great triumph of twentieth-century physics， the theory of quantum mechanics， is now nearly 40 years old， yet we have generally beegiving our students their introductory course iphysics (for many students， their last) with hardly more thaa casual allusioto this central part of our knowledge of the physical world. We should do better by them. These lectures are aattempt to present them with the basic and essential ideas of the quantum mechanics ia way that would， hopefully， be comprehensible. The approach you will find here is novel， particularly at the level of a sophomore course， and was considered very much aexperiment. After seeing how easily some of the students take to it， however， I believe that the experiment was a success. There is， of course， room for improvement， and it will come with more experience ithe classroom. What you will find here is a record of that first experiment. . Ithe two-year sequence of the FeynmaLectures oPhysics which were givefrom September 1961 through May 1963 for the introductory physics course at Caltech， the concepts of quantum physics were brought iwhenever they were necessary for aunderstanding of the phenomena being described. Iaddition， the last twelve lectures of the second year were giveover to a more coherent introductioto some of the concepts of quantum mechanics. It became clear as the lectures drew to a close， however， that not enough time had beeleft for the quantum mechanics. As the material was prepared， it was continually discovered that other important and interesting topics could be treated with the elementary tools that had beedeveloped. There was also a fear that the too brief treatment of the Schrodinger wave functiowhich had beeincluded ithe twelfth lecture would not provide a sufficient bridge to the more conventional treatments of many books the students might hope to read. It was therefore decided to extend the series with seveadditional lectures; they were giveto the sophomore class iMay of 1964. These lectures rounded out and extended somewhat the material developed ithe earlier lectures.
目录
CHAPTER1.QUANTUM BEHAVIOR.CHAPTER2.THE RELATION OF WAVE AND PARTICLE VIEWPOINTSCHAPTER3.PROBABILITY AMPLITUDESCHAPTER4.IDENTICAL PARTICLESCHAPTER5.SPI NONECHAPTER6.SPIN ONE-HtLFCHAPTER7.THE DEPENDENCE OFAMPLITUDES ON TIMECHAPTER8.THE HnMILTONIAN MATRIXCHAPTER9.THE AMMONIA MASERCHAPTER10.OTHER TwO-STATE SYSTEMSCHAPTER11.MoPE TwO-STATE SYSTEMSCHAPTER12.THE HYPERFINE SPLITTING IN HYDROGENCHAPTER13.PROPAGATION IN A CRYSTAL LATTICECHAPTER14.SEMICONDUCTORSCHAPTER15.THE INDEPENDENT PARTICLE APPROXIMATIONCHAPTER16.THE DEPENDENCE OF AMPLITUDES ON POSITIONCHAPTER17.SYMMETRY AND CONSERVATION LAWSCHAPTER18.ANGULAR MOMENTUMCHAPTER19.THE HYDROGEN ATOM AND THE PERIODIC TABLECHAPTER20.OPERATORSCHAPTER21.THE SCHRtDINGER EQUATION IN A CLASSICAL CONTEXT:A SEMINARONSUPERCONDUCTIVITYFEYNMANSEPILOGUEAPPENDIXINDEX
作者介绍
Feynmaet al,Thees are the lectures iphysics that I gave last year and the year before to the freshmaand sophomore classes at Caltech.The lectures are,of course,not verbatim-they have beeedited,sometimes extensively and sometimes lessso.The lectures form only part of the complete courese.The whole group of 180students gathered ia big lecture room twice a week to hear these lectres and thethey broke up into small groups of 15 to 20 students irecitatiosections under the guidance of a teaching assistant.Iaddition,there was a laboratory sessioonce a week.
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