Preparing Greenberger--Horne--Zeilinger Entangled Photon Fock States of Three Cavities Coupled by a Superconducting Flux Qutrit

スポンサーリンク

概要

• 論文の詳細を見る

• We propose a way to prepare Greenberger--Horne--Zeilinger (GHZ) entangled photon Fock states of three cavities, by using a superconducting flux qutrit coupled to the cavities. This proposal does not require the use of classical microwave pulses and measurement during the entire operation. Thus, the operation is greatly simplified and the circuit engineering complexity and cost is much reduced. The proposal is quite general and can be applied to generate three-cavity GHZ entangled photon Fock states when the three cavities are coupled by a different three-level physical system such as a superconducting charge qutrit, a transmon qutrit, or a quantum dot.

• 2013-08-15

著者

• Yang Chui-ping

  Department Of Physics Hangzhou Normal University

• Su Qi-Ping

  Department of Physics, Hangzhou Normal University, Hangzhou, Zhejiang 310036, China

• Zheng Zhen-Fei

  Jing Hengyi Honors College, Hangzhou Normal University, Hangzhou, Zhejiang 310036, China

関連論文

• A Proposal for Realizing a 3-Qubit Controlled-Phase Gate with Superconducting Qubit Systems Coupled to a Cavity(Cross-Disciplinary Physics)
• Proposal for Implementing the Three-Qubit Refined Deutsch--Jozsa Quantum Algorithm
• Preparing Greenberger--Horne--Zeilinger Entangled Photon Fock States of Three Cavities Coupled by a Superconducting Flux Qutrit

スポンサーリンク