Quantum Mechanics
- Pre-quantum
- Vectors
- Schroedinger Eq
- Perturbation
- Symmettry
- Path Integrals
- Scattering
- Many Body and QFT
- Numerical
- Foundations
- Resources
Pre-quantum
Blackbody radiation photoelectric effect - photons bohr atom
de broglie waves wave particle dualtiy born nterpretation
Vectors
quantum statics observations. Hermitian operators eigenvalues
Amplitudes Square = probability
Qubit / Spin
stern gerlach pauli maatrices
https://x.com/vm_braindumps/status/1042658911491375105?s=20 https://arxiv.org/abs/1809.07287 A Physical Perspective on Control Points and Polar Forms: Bézier Curves, Angular Momentum and Harmonic Oscillators
Schroedinger Eq
Dirac vs Schroedinger vs Heisenberg $ H = i \hbar \partial_t $
Propagators Baker–Campbell–Hausdorff formula Lie Algebra Lie Group https://en.wikipedia.org/wiki/C*-algebra Kac Moody Algebra https://en.wikipedia.org/wiki/Kac%E2%80%93Moody_algebra
Free Particle
Simple Harmonic Oscillator
Particle in Box
Hydrogen
Spherical Harmonics
Kramers Penney
Bloch theorem
Scattering Finite Well
Tight Binding Models
Perturbation
WKB variational methods - Helium
Symmettry
Wigner Eckart
Particle Statistics
Path Integrals
Gaussian Integrals Hubbard-Stratonovich Fermionic path integral - Grassman numbers
Scattering
1-d scattering Born Scattering Optical Theorem Fermi’s golden rule
Many Body and QFT
https://en.wikipedia.org/wiki/Quantum_field_theory
Fock space. free monad
Annihilation and creation operators
Hartree Fock RPA random phase approximation plasmons Bogoliubov Transformations
Gauge theories - ghosts. wilson loops Time Ordering Dyson Equation Wick Contraction Wick Rotation i epsilon keldysh regularization renormalization effective field theory Green’s functions Many body thermo - kadanoff baym Legendre transformation - Effective action, potential Ward Identities
coherent states glauber
particle physics nuclear physics - Blatt and Wiesskopf. Many Body Fetter AMO goofball string theory supersymmttry conformal field theory https://en.wikipedia.org/wiki/Conformal_field_theory OPE operator product expansion bulk bundary correspondence
topological field theory ADS/CFT
Feynman diagrams
1-D Feynman diagrams for SHO perturbaton theory. 0-D Graph summation. Symmetries and isomorphism
import networkx as nx
Numerical
- Quantum Monte Carlo
- Density Functional Theory
- Density Matrix Renormalization Group
- Exact Diagonalization
- Tensor Networks Matrix Product States
Foundations
Quantum information
Bell’s inequality Entanglement
density matrix obervables measurement
Quantum Computing
Nielson Chang
Grover Shor
Quantum Logic
https://en.wikipedia.org/wiki/Quantum_logic Nonsensical? https://plato.stanford.edu/entries/qt-quantlog/
Resources
Griffiths Shankar Ziman - advanced quantum mechanics Sakurai Landau Lishitz Schiff Quantum and Path Integral - Feynman Cogen Tanoudji Weinberg
Ryder Zee Peskin Schroeder Srednicki Tong