Study on Two Kinds of Quantum Information Symmetric States Under Relativistic Transformation
One of the areas of quantum information theory's concentration is quantum state.The production and control of quantum states become increasingly important in the past few years as a result of the ongoing development of quantum information processing technology.Two significant quantum states that are widely studied within the setting of non-relativistic quantum physics are the Werner state and the isotropic state.In this study,the properties of the two-qubit Werner state and the isotropic state under relativistic transformation are mainly discussed.The results show that,under the relativistic transformation,the transformed quantum state still maintains the form of the original quantum state,and its relative parameters remain unchanged when the speed approaches the speed of light.
Werner stateisotropic staterelativistic transformationquantum information theoryquantum steering
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