English

Quantum systems with time-dependent boundaries

Mathematical Physics 2015-05-08 v1 math.MP Quantum Physics

Abstract

We present here a set of lecture notes on quantum systems with time-dependent boundaries. In particular, we analyze the dynamics of a non-relativistic particle in a bounded domain of physical space, when the boundaries are moving or changing. In all cases, unitarity is preserved and the change of boundaries does not introduce any decoherence in the system.

Keywords

Cite

@article{arxiv.1501.06490,
  title  = {Quantum systems with time-dependent boundaries},
  author = {Sara Di Martino and Paolo Facchi},
  journal= {arXiv preprint arXiv:1501.06490},
  year   = {2015}
}

Comments

24 pages, 8 figures

R2 v1 2026-06-22T08:13:12.217Z