Where Can I Find Resources on Path Integral Formulation in Quantum Mechanics?

[Silviu]

Hello! Can someone suggest me a good reading about path integral formulation of quantum mechanics? I took 2 undergrad courses on QM, so I would like something focusing on path integral (maybe some problems too). I don't necessary want a book, even some online pdf that contains some good introduction to this would be good (I prefer something free for now if possible).
Thank you!

 

[smodak]

Hello! Can someone suggest me a good reading about path integral formulation of quantum mechanics? I took 2 undergrad courses on QM, so I would like something focusing on path integral (maybe some problems too). I don't necessary want a book, even some online pdf that contains some good introduction to this would be good (I prefer something free for now if possible).
Thank you!

https://www.amazon.com/gp/product/9812568484/?tag=pfamazon01-20 not free but good
Qhttps://www.amazon.com/dp/0486477223/?tag=pfamazon01-20- inexpensive and from the creator

Not sure whether these are at the level you are looking at but these are free (I do not have any personal experience with these)
http://itp.epfl.ch/webdav/site/itp/users/174685/private/RevisedLectureNotesV2.pdf
http://hitoshi.berkeley.edu/221a/pathintegral.pdf
https://arxiv.org/pdf/quant-ph/0004090.pdf
http://www.phys.vt.edu/~ersharpe/6455/ch1.pdf
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[vanhees71]

The classic is

R. P. Feynman, A. R. Hibbs, Quantum Mechanics and Path Integrals, Emended Edition, Dover Publications 2005

The comprehensive overview over many applications of the functional integrals is

http://users.physik.fu-berlin.de/~kleinert/kleinert/?p=booklist&details=11