Written by the author of the best-selling E & M text, this text is designed to teach students how to DO quantum mechanics. Part I covers the basic theory; Part II develops approximation schemes and real-world applications. *offers an unusually readable, consistent, and honest discussion of fundamental ideas. *some books allow students to assume that there are no conceptual problems with quantum mechanics, or conceal the interpretative difficulties with abstract language and dogmatic assertions. Griffiths acknowledges, from the beginning, both the difficulty in understanding quantum mechanics, and the controversy surrounding some of the fundamental ideas. *avoids a now-unnecessary historical discussion. Starts immediately with quantum mechanics - the Schrodinger equation, and its statistical interpretation, is introduced on the second page. *explores several exceptionally up-to-date topics - e.g., adiabatic processes (and a treatment of Berrys phase); Bells theorem; the quantum Zeno paradox; and, where appropriate, cites recent papers in the accessible literature. *contains 315 graded problems offering a wide range of difficulty. **essential, "confidence builders"; ***more difficult and less crucial; ****most difficult - an hour or more; *no stars: good exercise but not essential or difficult.
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如评论所说这个就是一个「好老师」写的书，而不是 Dirac 那种「好物理学家」写的书。关注的重点是先让你建立起清晰的直觉、概念体系，数学的 formalism 和高屋建瓴的理论考虑自有更高级的课本介绍。语言非常清楚直白，就是在循循善诱当面给你解释问题、勾勒清楚关键思路和图景...
评分写的很物理，条理很清楚，实际应用的例子举了不少，很适合初学。 相比之下，Sakurai的书就不适合初学。 我不清楚，为什么很多学校用shankar的书，我觉的写的很一般。 我更喜欢Griffths的这本，个人偏好好已。 不过现在当当上好像买不到了。可惜，我的那本现在找不到了，不知哪...
评分如评论所说这个就是一个「好老师」写的书，而不是 Dirac 那种「好物理学家」写的书。关注的重点是先让你建立起清晰的直觉、概念体系，数学的 formalism 和高屋建瓴的理论考虑自有更高级的课本介绍。语言非常清楚直白，就是在循循善诱当面给你解释问题、勾勒清楚关键思路和图景...
评分我从来没有读过量子力学，我也不太懂广义相对论。 但是，哲学与现实科学，的的确确存在着某种联系和相似处。 广义相对论是基于绝对客观世界建立的。 量子力学则侧重微观粒子研究，并引入了波函数对于概率分布的描述。 至于，是波函数对应了多个现实客观，还是一个现实客观...
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