论文标题
通过相干驱动的永久偶极系统的微波多光子转换
Microwave multiphoton conversion via coherently driven permanent dipole systems
论文作者
论文摘要
我们研究了泄漏的单模量化腔场的多光子量子动力学，并与具有永久性偶极子的共鸣驱动的两级系统相结合。相互作用子系统的频率被认为是非常不同的，例如，对于两级发射极频率的腔和光学域的微波范围。通过这种方式，发射极仅通过其对角线偶极矩将其与谐振器模式融为一体。此外，假定两级子系统的外部相干驾驶形成的广义狂犬频率也与谐振器的频率或其倍数不同。结果，这种高度分散的交互制度分别负责从光学到微波范围的腔体多光子量子动力学和光子转换。
We investigate the multiphoton quantum dynamics of a leaking single-mode quantized cavity field coupled with a resonantly driven two-level system possessing permanent dipoles. The frequencies of the interacting subsystems are being considered very different, e.g., microwave ranges for the cavity and optical domains for the frequency of the two-level emitter, respectively. In this way, the emitter couples to the resonator mode via its diagonal dipole moments only. Furthermore, the generalized Rabi frequency resulting form the external coherent driving of the two-level subsystem is assumed as well different from the resonator's frequency or its multiples. As a consequence, this highly dispersive interaction regime is responsible for the cavity multiphoton quantum dynamics and photon conversion from optical to microwave ranges, respectively.
