“薛定谔猫”态的坍缩与复活
Collapse and Revival of `Schrödinger Cat' States
摘要：
研究了$N_q$二能级系统（或量子比特）与量子化单模电磁腔（或量子总线）相互作用的Jaynes-Cummings模型的动力学行为。对于初始腔相干态$| α>$和量子比特系统在其Hilbert空间中的特定“吸引盆”中，我们证明了量子比特系统和场模之间的两个宏观量子态叠加态的振荡.从量子比特或场系统的角度来看，存在“薛定谔猫”状态的崩溃和复兴。
英文摘要：
We study the dynamics of the Jaynes-Cummings Model for an array of $N_q$ two level systems (or qubits) interacting with a quantized single mode electromagnetic cavity (or quantum bus). For an initial cavity coherent state $| α>$ and the qubit system in a specified `basin of attraction' in its Hilbert space, we demonstrate the oscillation of a superposition of two macroscopic quantum states between the qubit system and the field mode. From the perspective of either the qubit or the field system, there is collapse and revival of a `Schrödinger Cat' state.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
