1. May 23, 2016 #1

   Amentia

   

   Hello,
   
   Could someone provide me with a good proof or explain me here how we can derive Slater determinant for N fermions by starting with the vaccuum state and the creation operators with anticommutation equations. I see that the idea of both these structures is similar but I cannot work it out rigorously.
   
   Thank you.

    

   Amentia, May 23, 2016
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3. May 23, 2016 #2

   Charles Link

   

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   Gordon Baym's book Lectures on Quantum Mechanics covers this in the chapter on Second Quantization. His treatment of it is quite good, other than on occasion he does have a ## \sqrt{n!} ## that should be simply a ## \sqrt{n} ## or similar minor typo. I think the book is currently out of print but very good reading if you can get a copy of it.

    

   Charles Link, May 23, 2016
4. May 23, 2016 #3

   Amentia

   

   Thank you, I will take a look at this chapter.

    

   Amentia, May 23, 2016

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