QM Text Recommendation: R. Shankar's "QM" Text

In summary, this text is about QM and Dirac notation. It is a good book that is recommended for self study.
  • #1
graphic7
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This is my first post, by the way. Hello everyone.

I just received R. Shankar's text on QM a few days ago. I am thorougly impressed with the general layout of the book. I've heard introducing Dirac notation first is an excellent idea. The first ~ 80 pages of the book are of a introductory mathematical nature (but nevertheless good, since I'm a self study type). The second chapter consists of classical mechanics with a tad bit of history splashed every once and awhile.

I've made the attempts of reading D. Bohm's (Dover) and Linus Pauling's (Dover, and very ancient) QM texts. Both of these were satisfactory but they lack the touch Shankar gives. I've also been loaned Griffiths and found it a good book as far as conceptual nature goes. But I found it lacking in mathematical formulation as many others have.

All in all, I just wanted to spread the word about Shankar's text to any eager QM student or self-studier.
 
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  • #2
Hello!
My favorite QM book is Messiah's book which is also sold from Dover. Although this book has a large volume and is an old book, you may get many important idea about QM.
 
  • #3
I heard Messiah is quite dated in it's approach. As a reference it may be good to have. Shankar -- as graphic7 says -- is very good as a textbook.
To those looking for a book for self-study, you may find instructive to look at the reviews in Amazon.com
Other books:
Sakurai (good too)
Mersbacher (no opinion)
Feynman Lectures (kind of long but good detailed explanations w/ physical examples)
Griffiths (skips steps, and assigns the derivations to you as exercises. If you are a masochist, or very good at the math, this is the book for you)
A good approach may be to have several books and what you don't understand in one may be explained in more detail in another book.
 

1. What is the purpose of R. Shankar's "QM" Text?

R. Shankar's "QM" Text is designed as an introductory textbook for students studying quantum mechanics. It covers key concepts and theories in the field and provides a foundation for further study in this complex area of physics.

2. Is this text suitable for beginners or more advanced students?

This text is aimed at beginners who have a basic understanding of classical mechanics and some familiarity with vector calculus. It is also suitable for more advanced students who want to review and solidify their understanding of quantum mechanics.

3. What topics are covered in R. Shankar's "QM" Text?

The text covers a wide range of topics including wave-particle duality, the Schrödinger equation, quantum measurement, and the principles of quantum mechanics. It also delves into more advanced concepts such as quantum entanglement and quantum computing.

4. Are there any prerequisites for using this text?

As mentioned earlier, a basic understanding of classical mechanics and vector calculus is recommended before using this text. It may also be helpful to have some background in linear algebra and differential equations.

5. Is R. Shankar's "QM" Text a good resource for self-study?

Yes, this text is well-suited for self-study as it includes clear explanations, examples, and practice problems. It also has a comprehensive index and glossary for easy reference. However, it is always beneficial to supplement self-study with additional resources such as lectures, discussions, and practice exams.

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