Quantum state conversion between continuous variable and qubits systems
量子物理
2009-11-13 v1
摘要
We investigate how quantum state can be converted between continuous variable and qubits systems. Non-linear Jaynes-Cumings interaction Hamiltonian is introduced to accomplish the conversion. Detail analysis on the conversion of thermal state exhibits that pretty good fidelity can be achieved.
引用
@article{arxiv.quant-ph/0610257,
title = {Quantum state conversion between continuous variable and qubits systems},
author = {Xiao-yu Chen and Liang Han and Li-zhen Jiang},
journal= {arXiv preprint arXiv:quant-ph/0610257},
year = {2009}
}
备注
6 pages