Searching for an introductory Textbook on Fock space

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Discussion Overview

The discussion revolves around finding introductory textbooks on Fock space, a concept in quantum mechanics and quantum field theory. Participants seek recommendations for resources that cover the basics or include relevant chapters on the topic.

Discussion Character

  • Exploratory, Homework-related

Main Points Raised

  • One participant requests recommendations for textbooks that cover the basics of Fock space.
  • Another participant mentions the connection between the Schrödinger Equation for many identical particles and quantum field theory, referring to the concept of second quantization and Fock space.
  • A standard textbook recommendation is made: A. L. Fetter and J. D. Walecka's "Quantum Theory of Many-Particle Systems."
  • Additional recommendations include N. N. Bogoliubov and D. V. Shirkov's "Introduction to Axiomatic Quantum Field Theory" and Silvan S. Schweber's "An Introduction to Relativistic Quantum Field Theory," noting that Fock space is discussed in specific chapters.
  • Participants express appreciation for the shared links and recommendations, indicating a collaborative effort to find useful resources.

Areas of Agreement / Disagreement

Participants generally agree on the usefulness of the recommended textbooks, but no consensus is reached on a single best resource. Multiple viewpoints on suitable texts remain.

Contextual Notes

Some participants note that Fock space is only covered in certain chapters of the recommended texts, which may limit their comprehensiveness on the topic.

Who May Find This Useful

Individuals interested in learning about Fock space, quantum mechanics, or quantum field theory may find this discussion and the recommended resources helpful.

silverwhale
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Hello Everbody!

I want to learn Fock-space. Can somebody point me to a useful textbook where the basics are covered? Or even a good textbook where a chapter or two cover it?

Many thanks in advance!
 
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I'm sorry you are not generating any responses at the moment. Is there any additional information you can share with us? Any new findings?
 
The Schroedinger Equation for many identical particles can be rewritten as a quantum field theory. This rewriting is called second quantization, and the Hilbert space is described as a Fock space.
http://yclept.ucdavis.edu/course/242/2Q_Fradkin.pdf
http://www.colorado.edu/physics/phys7450/phys7450_sp10/notes/2nd_quantization.pdf
http://www.physics.ucla.edu/~nayak/many_body.pdf
 
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The standard textbook is

A. L. Fetter, J. D. Walecka, Quantum Theory of Many-Particle Systems
 
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Sorry for the very late reply. I was just too busy lately. I'll check vanhees recommendation!

I found two good books:

N. N. Bogoliubov, D. V. Shirkov, Introduction to axiomatic quantum field theory

Silvan S. Schweber, An Introduction to Relativistic Quantum Field Theory

Although Fock space is only treated in certain chapters in these books I liked the concise and very clear treatment.
 
I'll also check atyy links! Thanks everybody! your help is very much appreciated!
 
atyys first two links are very good! Fetters book is also good, although I'm still working through it. I'll update when I have worked through the first chapter.
 

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