Jeffrey M. Epstein

These are some notes about various topics in math and physics that I've written, mostly for myself, over the years (and also my master's thesis on magic state distillation).

Translation of letter communicating the original paper on the Soret effect

Conserved Quantities of the Free Electromagnetic Field

Some notes on quantum foundations

Quantum search complexity, Grover's algorithm, Elitzur-Vaidman bomb detection — see here for other notes from CS 294

Bell’s theorem

PSI masters essay on magic state computation and the stabilizer formalism

Fourier transforms on discrete groups and the QFT

Representation of isotropic tensors

Less formal introduction to Grover's algorithm