Quantum entanglement and quantum operation

• 来源期刊: 中国科学G辑（英文版）
• 年，卷（期）: 2008,（1）
• 页码范围: 14-21
• 页数: 8页
• 语种: 英文

摘要

It is a simple introduction to quantum entanglement and quantum operations. The authors focus on some applications of quantum entanglement and relations between two-qubit entangled states and unitary operations. It includes remote state preparation by using any pure entangled states, nonlocal operation implementation using entangled states, entanglement capacity of two-qubit gates and two-qubit gates construction.