Quantum information processing and multi-qubit entanglement with Josephson-junction charge qubits in a thermal cavity

Details Quantum information processing and multi-qubit entanglement with Josephson-junction charge qubits in a thermal cavity Quantum information processing and multi-qubit entanglement with Josephson-junction charge qubits in a thermal cavity

2003-06-10

arxiv.org/abs/cond-mat/0306239v1

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

submitted to Phy. Lett. A

Scientific paper

We propose a scheme to implement the two-qubit quantum phase gate with Josephson-junction charge qubits in a thermal cavity. In this scheme, the photon-number-dependent parts in the time evolution operator are canceled at the special time. Thus the scheme is insensitive to the thermal field. We also demonstrate that the scheme can be used to generate maximally entangled state of many Josephson-junction charge qubits

Affiliated with

Also associated with

No associations

Rating

Quantum information processing and multi-qubit entanglement with Josephson-junction charge qubits in a thermal cavity does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Quantum information processing and multi-qubit entanglement with Josephson-junction charge qubits in a thermal cavity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quantum information processing and multi-qubit entanglement with Josephson-junction charge qubits in a thermal cavity will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-367653