2012/01/31 by David Edward Bruschi, Andrzej Dragan, Antony R. Lee +2
Physics and Astronomy · #quant-ph #gr-qc
paper · pdf · doi:10.1103/physrevlett.111.090504
published as Phys. Rev. Lett. 111, 090504 (2013) · Ivette Fuentes previously published as Ivette Fuentes-Guridi and Ivette Fuentes-Schuller. Replaced with published version
arxiv created 2013/09/02 · arxiv updated 2016/06/10
We show that the relativistic motion of a quantum system can be used to generate quantum gates. The nonuniform acceleration of a cavity is used to generate well-known two-mode quantum gates in continuous variables. Observable amounts of entanglement between the cavity modes are produced through resonances which appear by repeating periodically any trajectory.