The Path Integral Approach to Quantum Mechanics
by Riccardo Rattazzi
Publisher: EPFL 2009
Number of pages: 110
Lecture Notes for Quantum Mechanics IV. From the table of contents: The path integral formalism; Functional and Euclidean methods; The semiclassical approximation; Instantons; Interaction with an external electromagnetic field.
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by Robert D. Klauber - QuantumFieldTheory.info
It is far easier for students to learn QFT first by the canonical quantization method, and then move on to the path integral approach. This text will help such students, as well as those who are forced to begin their study of QFT via path integrals.
by Matthias Blau
These are notes for part of a course on advanced quantum mechanics given to 4th year physics students. The only prerequisites, however, are a basic knowledge of the Schroedinger and Heisenberg pictures of standard quantum mechanics.
by Christian Grosche - arXiv
An introduction into the theory of the Feynman path integral in quantum mechanics. The general formulation in Riemann spaces is given based on the Weyl- ordering prescription, respectively product ordering prescription, in the quantum Hamiltonian.
by R. Rosenfelder - arXiv
These lectures aim at giving graduate students an introduction to and a working knowledge of path integral methods in a wide variety of fields in physics. The text deals with non-relativistic quantum mechanics, many-body physics and field theory.