2 papers
quant-ph2022
Role of the electromagnetic vacuum in the transition from classical to quantum mechanics
Ana María Cetto, Luis de la Peña
We revisit the nonrelativistic problem of a bound, charged particle subject to the random zero-point radiation field (ZPF), with the purpose of revealing the mechanism that takes i…
quant-ph2019
On the spin projection operator and the probabilistic meaning of the bipartite correlation function
Ana María Cetto, Andrea Valdés-Hernández, Luis de la Peña
Spin is a fundamental and distinctive property of the electron, having far-reaching consequences in wide areas of physics. Yet, further to its association with an angular momentum,…