A Model for Non-Linear Quantum Evolution based on Time Displaced Entanglement
量子物理
2009-11-13 v1
摘要
We discuss a model for non-linear quantum evolution based on the idea of time displaced entanglement, produced by taking one member of an entangled pair on a round trip at relativistic speeds, thus inducing a time-shift between the pair. We show that decoherence of the entangled pair is predicted. For non-maximal entanglement this then implies the ability to induce a non-unitary, non-linear quantum evolution. Although exhibiting unusual characteristics, we show that these evolutions cannot be dismissed on the basis of entropic or causal arguments.
引用
@article{arxiv.quant-ph/0610093,
title = {A Model for Non-Linear Quantum Evolution based on Time Displaced Entanglement},
author = {T. C. Ralph},
journal= {arXiv preprint arXiv:quant-ph/0610093},
year = {2009}
}