dc.contributor.author | Yang, Chui-Ping | |
dc.contributor.author | Su, Qi-Ping | |
dc.contributor.author | Zheng, Shi-Biao | |
dc.contributor.author | Nori, Franco | |
dc.contributor.author | Han, Siyuan | |
dc.date.accessioned | 2018-11-06T18:08:56Z | |
dc.date.available | 2018-11-06T18:08:56Z | |
dc.date.issued | 2017-05-23 | |
dc.identifier.citation | Yang, Chui-Ping, (2017) Entangling two oscillators with arbitrary asymmetric initial states, Physical Review A 95:5, https://doi.org/10.1103/PhysRevA.95.052341 | en_US |
dc.identifier.uri | http://hdl.handle.net/1808/27226 | |
dc.description.abstract | We present a Hamiltonian which can be used to convert any asymmetric state |φ⟩a|ϕ⟩b of two oscillators a and b into an entangled state via a single-step operation. Furthermore, with this Hamiltonian and only local operations, two oscillators, initially in any asymmetric initial states, can be entangled with a third oscillator. The prepared entangled states can be engineered with an arbitrary degree of entanglement. A discussion of the realization of this Hamiltonian is given. Numerical simulations show that, with current circuit QED technology, it is feasible to generate high-fidelity entangled states of two microwave optical fields, such as entangled coherent states, entangled squeezed states, entangled coherent-squeezed states, and entangled cat states. Our finding opens a avenue for creating not only wavelike or particlelike entanglement but also wavelike and particlelike hybrid entanglement | en_US |
dc.publisher | American Physical Society | en_US |
dc.rights | ©2017 American Physical Society | en_US |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | en_US |
dc.subject | Entanglement production | en_US |
dc.subject | Quantum entanglement | en_US |
dc.title | Entangling two oscillators with arbitrary asymmetric initial states | en_US |
dc.type | Article | en_US |
kusw.kuauthor | Han, Siyuan | |
kusw.kudepartment | Physics and Astronomy | en_US |
dc.identifier.doi | https://doi.org/10.1103/PhysRevA.95.052341 | en_US |
kusw.oaversion | Scholarly/refereed, publisher version | en_US |
kusw.oapolicy | This item meets KU Open Access policy criteria. | en_US |
dc.rights.accessrights | openAccess | en_US |