Publication Date:
2012-10-18
Description:
Author(s): Zu-Rong Zhang, Chun-Yan Li, Chun-Wang Wu, Hong-Yi Dai, and Cheng-Zu Li We propose an encoding scheme to fight against σ ̂ x -type local collective noise. In our scheme, a logical qubit consists of two charge qubits coupled by a variable capacitance, and different logical qubits are coupled by a common inductance. A logical qubit provides a decoherence-free subspace (DFS) ... [Phys. Rev. A 86, 042320] Published Wed Oct 17, 2012
Keywords:
Quantum information
Print ISSN:
1050-2947
Electronic ISSN:
1094-1622
Topics:
Physics
Permalink