We have investigated the properties of entanglement by criterion of separability (non-entanglement) and equivalence of quantum states under local unitary transformations.
本论文从可分(非纠缠)性的判别及局域幺正变换下的不变量的等价类的角度来研究量子纠缠的性质。
2
The quantum entanglement is one of non-classical phenomena of quantum mechanics.
量子纠缠是量子力学中的一种非经典现象。
3
This paper is started by reviewing the entanglement and entanglement state, and then focuses on the essence of entanglement and the notion of non-locality.