What textbooks are there so that I can learn quantum mechanics?

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Discussion Overview

The discussion revolves around recommendations for textbooks to learn quantum mechanics, particularly for someone with a limited background in physics but some mathematical knowledge. Participants explore various resources, including introductory texts and more advanced materials, while considering the prerequisites for studying quantum mechanics.

Discussion Character

  • Exploratory
  • Technical explanation
  • Debate/contested

Main Points Raised

  • One participant inquires about textbooks for learning quantum mechanics, expressing a background in mathematics but little knowledge of physics.
  • Another participant suggests that the inquirer has the necessary mathematical foundation and asks about their understanding of classical mechanics and electromagnetism.
  • A participant acknowledges the need for physics knowledge before tackling quantum mechanics and requests specific textbook recommendations.
  • Several textbook recommendations are provided, including Susskind's "Theoretical Minimum" series and "Quantum Mechanics Demystified," along with Ballentine's book as a key resource.
  • Another participant mentions the affordability and complementary nature of certain MIT introductory books, highlighting Merzbacher and Messiah's works.
  • One participant expresses concern that the inquirer may be prematurely considering quantum mechanics without a solid grasp of classical mechanics and electromagnetism.
  • A different participant critiques the inclusion of "old quantum mechanics" in some recommended texts, suggesting that it may not be relevant, while advocating for Sakurai's and Weinberg's works for their clarity and depth.

Areas of Agreement / Disagreement

Participants present a variety of textbook recommendations and acknowledge the importance of foundational physics knowledge, but there is no consensus on the best approach or specific texts. Some participants express differing opinions on the relevance of certain books and the prerequisites for studying quantum mechanics.

Contextual Notes

Participants note the importance of classical mechanics and electromagnetism as prerequisites for quantum mechanics, indicating that the timeline for learning these subjects may vary. There are also references to differing opinions on the appropriateness of certain textbooks based on their content and approach.

AlfredPyo
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So, I was looking for resources where I can learn quantum mechanics.
I know very little about it. But I have learned algebra, trigonometry, calculus, linear algebra, and discrete mathematics if that helps.

So is there any textbooks on quantum mechanics? If quantum mechanics requires solving problems (like mathematics) then are there any textbooks on it that also provide problems to solve?
 
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You seem to know the necessary mathematics, so that won't be a problem.

What about physics? How's your knowledge of classical mechanics and of E&M?
 
Haven't thought of physics. I also have no clue on what physics truly is. But let's say after I learn physics, I need textbooks. So what would they be? (name and author)
 
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It's just my opinion that you may be thinking 1+ years ahead in your future, since classical mechanics and electricity and magnetism (the prerequisites of quantum mechanics) generally take some time to learn.
 
That a quantum theory book contains "old quantum mechanics" is rather a reason not to recommend it. Of course, Messiah is a great source on wave mechanics. The relativistic part, however, is outdated. I don't know French&Taylor.

My favorites are:

Introductory level:

J. J. Sakurai and S. Tuan. Modern Quantum Mechanics. Addison Wesley, 1993.
There's a newer edition, which I don't know. So I can't say how it differs from this 2nd edition.

Advanced level:

L. E. Ballentine. Quantum Mechanics. World Scientific 1998.

This is the best book to learn about the interpretational problems. It's clearly advocating the "Minimal Statistical Interpretation", which is the one everybody agrees upon.

S. Weinberg, Lectures on Quantum Mechanics, Cambridge University Press 2013.

As usual with Weinberg's books this provides an excellent exposition of the physics and maths, but it's pretty short concerning detailed calculations. So it's more for the really advanced student.
 

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