Benatti Fabio, Floreanini Roberto, Piani Marco
Dipartimento di Fisica Teorica, Università di Trieste, Strada Costiera 11, 34014 Trieste, Italy.
Phys Rev Lett. 2003 Aug 15;91(7):070402. doi: 10.1103/PhysRevLett.91.070402. Epub 2003 Aug 13.
We show that two, noninteracting two-level systems, immersed in a common bath, can become mutually entangled when evolving according to a Markovian, completely positive reduced dynamics.
我们证明,两个非相互作用的二能级系统,沉浸在一个共同的热库中,当按照马尔可夫、完全正定约化动力学演化时,会相互纠缠。