A proposal to implement a quantum delayed choice experiment assisted by cavity QED

作者:de Almeida N G; Avelar A T; Cardoso W B*
来源:Physics Letters, Section A: General, Atomic and Solid State Physics , 2014, 378(18-19): 1254-1257.
DOI:10.1016/j.physleta.2014.03.012

摘要

We propose a scheme with current technology to implement a quantum delayed-choice experiment in the realm of cavity QED. Our scheme uses two-level atoms interacting on and off resonantly with a single mode of a high Q cavity. At the end of the protocol, the state of the cavity returns to its ground state, allowing new sequential operations. The particle and wave behavior, which are verified in a single experimental setup, are postselected after the atomic states are selectively detected.

  • 出版日期2014-3-28