论文标题
多级量子系统的速率方程方法
Rate-equation approach for multi-level quantum systems
论文作者
论文摘要
量子系统的强大驾驶为控制和表征其状态提供了机会。对于这些系统属性的理论研究，我们使用速率方程式形式主义。这种方法的优点是它的相对简单性。我们使用形式主义来描述两级系统（TLS），并在多层系统的情况下进一步将其扩展。获得的理论结果与实验有很好的一致性。提出的方法也可以被视为探索量子系统属性和基本物理过程（例如Landau-Zener-Zener-Stuckelberg-Majorana的过渡和干扰）的另一种方法。
Strong driving of quantum systems opens opportunities for both controlling and characterizing their states. For theoretical studying of these systems properties we use the rate-equation formalism. The advantage of such approach is its relative simplicity. We used the formalism for description of a two-level system (TLS) with further expanding it on a case of a multi-level system. Obtained theoretical results have good agreement with experiments. The presented approach can also be considered as one more way to explore properties of quantum systems and underlying physical processes such as for instance Landau-Zener-Stuckelberg-Majorana transitions and interference.
