I have tried to make the subject as accessible to beginners as possible. There are three main aspects to my approach. Logical development of the basic concepts. This is， of course， very different from the historical development of quantum field theory， which， like the historical development of most worthwhile subjects， was filled with inspired guesses and brilliant extrapolations of sometimes fuzzy ideas， as well as its fair share of mistakes， misconceptions， and dead ends. None of that is in this book. From this book， you will （I hope） get the impression that the whole subject is effortlessly clear and obvious， with one step following the next like sunshine after refreshing rain.

《基础物理学教程（下册）》上下册共五篇，分为十三章，上册两篇，包括第一篇力学部分的质点力学、力学中的守恒定律、刚体和流体；第二篇电磁学部分的静电场、稳恒磁场、电磁感应和电磁场，下册三篇，包括第三篇热物理学的热力学基础、气体动理论；第四篇振动与波部分的振动学基础、波动学基础、波动光学；第五篇近代物理学基础部分的相对论基础、量子力学基础。本教程可作为理、工科非物理专业大学物理学课程的教材，也可供成人教育及其他专业基础物理课程选用。

《趣味物理学》共三章主要有“九牛二虎”拔河和我打你等于你打我、指南针、慈母之石和富兰克林放风筝、万世不竭的“基本粒子”、爱迪生的贡献和失误、麦克斯韦开创电子新世纪。测准成问题，测不准成“真理”、深入原子弹等内容。

凌君瑞良有许多称谓，同辈的叫他凌先，晚辈喊他凌老师，正规一点的则称凌教授，因官至市政协副主席，于是我们也常常以官职主席尊之。但是，他并不是职业官人——只会为政，不理专业，并无专长。他是以民主党派的代表性人物参政的，到龄后退职而返讲坛，既教书育人，又潜心学术研究，像模像样地做着教授。对于他的这些作为，我是充满敬意的。

In the nine years since this book was first written， rapid progress has been made scientifically in nuclear fusion， space physics， and nonlinear plasma theory. At the same time， the energy shortage on the one hand and the exploration of Jupiter and Saturn on the other have increased the national awareness of the important applications of plasma physics to energy production and to the understanding of our space environment.In magnetic confinement fusion， this period has seen the attainment of a Lawson number nTE of 2×1013 cm-3 sec in the A！cator tokamaks at MIT; neutral-beam heating of the PLT tokamak at Princeton to KTi=6.5 keV; increase of average to 3%-5% in tokamaks at Oak Ridge and General Atomic; and the stabilization of mirror-confined plasmas at Livermore， together with injection of ion current to near field-reversal conditions in the 2XIIB device. Invention of the tandem mirror has given magnetic confinement a new and exciting dimension. New ideas have emerged， such as the compact torus， surface-field devices， and the EBT mirror-torus hybrid， and some old ideas， such as the stellarator and the reversed-field pinch， have been revived. Radiofrequency heat-ing has become a new star with its promise of dc current drive. Perhaps most importantly， great progress has been made in the understanding of the MHD behavior of toroidal plasmas： tearing modes， magnetic islands， and disruptions. Concurrently， the problems of reactor design， fusion technology， and fission-fusion hybrids have received serious attention for the first time.

本书主要讲解量子力学基本原理在现代原子物理学中的应用。在新版中，作者增添了理论原子物理领域的最新进展，介绍了目前大家非常感兴趣的议题，包括半经典周期轨道理论、外场中原子的标度性质、双电子原子的经典和量子动力学以及原子气体的玻色－爱因斯坦凝聚等。本书还简明介绍了原子光学中若干前沿研究，这是目前和未来超冷原子实验必不可少的知识。作者强调基本理论的解释，使读者能够理解标准理论结构里蕴藏的丰富物理思想，从而可以独立进行科学研究工作。此外，形式各异的习题及其完整的解答过程为本书添色不少。本书被选为德国Springer出版社的“高等物理学教材”，这是一套非常优秀的教材。目次：量子力学概要；原子和离子；原子光谱；简单反应；专题；附录：特殊数学函数；习题答案；索引。原子物理是物理学中最具有活力的前沿领域之一，它在推动人们对自然界的认知方面发挥了重要作用。在过去几年里，该领域及相关领域因原子激光冷却（1997年）、玻色-爱因斯坦凝聚的实现（2001年）以及光的量子相干性与精密光谱学的发展（2005年）三次摘取诺贝尔物理学奖桂冠。读者对象：理论物理、原子分子物理和物理化学等专业的高年级本科生、研究生和相关领域的科研人员。

This book is intended to provide a general introduction to the physics of quantized fields and many-body physics. It is based on a two-semester sequence of courses taught at the University of Illinois at Urbana-Champaign at various times between 1985 and 1997. The students taking all or part of the sequence had interests ranging from particle and nuclear theory through quantum optics to condensed matter physics experiment.The book does not cover as much ground as some texts. This is because I have tried to concentrate on the basic conceptual issues that many students find difficult. For a computation-method oriented course an instructor would probably wish to suplement this book with a more comprehensive and specialized text such as Peskin and Schroeder An Introduction to Quantum Field Theory， which is intended for particle theorists， or perhaps the venerable Quantum Theory of Many-Particle Systems by Fetter and Walecka.

The last few decades have seen major advances in the physics of elementary particles. New generations of particle accelerators and detectors have come into operation， and have successfully contributed to improving the quantity and quality of data on diverse interaction processes and to the discoveries of whole new families of particles. At the same time， important new ideas have emerged in quantum field theory， culminating in the developments of theories for the weak and strong interactions to complement quantum electrodynam-ics， the theory of the electromagnetic force. The simplest of the new theories that are at the same time mathematically consistent and physically successful constitute what is known as the standard model of the fundamental interac-tions. This book is an attempt to present these remarkable advances at an elementary level， making them accessible to students familiar with quantum mechanics， special relativity， and classical electrodynamics.

《物理学史》是一部早已为物理学界、科学史界所熟悉、重视和推崇的物理学通史，它叙述了从古代巴比伦时期至1952年物理学发展的重要历史事实。作者对于历史事实的取材及重大历史事件的描述，态度是极为客观和严谨的，许多叙述甚至成为哲学史、思想史的研究素材。此外，《物理学史》还描写了实验室的发展历程及现在出版的科学史著作中不再提及的历史事件或尚未引起人们注意的发展事实，这在科学史著作中是极少见和难能可贵的。译者还为《物理学史》添加了中国物理学发展简史，从而大大地丰富了该书的内容。

Definition、Averages、Multivariate distributions、Addition of stochastic variables、Transformation of variables、The Gaussian distribution、The central limit theorem、Definition、The Poisson distribution、Alternative description of random events、The inverse formula、The correlation functions、Waiting times、Factorial correlation functions等等。