光学学报, 2021, 41 (1): 0127001, 网络出版: 2021-02-23 复制并引用该论文  本文已被引 6 次  被引通知

图 & 表

图 1. 高精细度F-P光学微腔以及C-QED的总体结构。(a)超镜测量及超稳微腔系统^[63];(b)基于频率链的微腔高精度控制系统;(c)原子与光学微腔的强耦合系统

Fig. 1. Overall configurations of high-finesse F-P optical micro-cavity and C- QED. (a) Super-mirror test and ultra-stable micro-cavity system^[63]; (b) micro-cavity high-precision control system based on frequency chain; (c) atom-micro-cavity strong coupling system

下载图片 查看原文

图 2. 利用腔衰荡技术测量腔镜损耗的原理图

Fig. 2. Principle diagram of cavity mirror loss measurement using cavity ring-down technology

下载图片 查看原文

图 3. 双向透反射测量腔参数示意图^[63]

Fig. 3. Schematic of cavity parameters for bidirectional transition-reflection measurement^[63]

下载图片 查看原文

图 4. 频率链系统结构示意图

Fig. 4. Structural diagram of frequency chain system

下载图片 查看原文

图 5. 冷原子制备、输运及与光学微腔的耦合示意图

Fig. 5. Schematic of preparation and transport of cold atoms as well as their coupling with optical micro-cavity

下载图片 查看原文

图 6. C-QED系统强耦合相互作用的实现和测量^[67]

Fig. 6. Realization and measurement of strongly coupled interaction for C-QED system^[67]

下载图片 查看原文

图 7. 用于C-QED实验的高精细度光学微腔的俯视结构剖面图

Fig. 7. Top view of sectional structure of high-finesse optical micro-cavity used for C-QED experiment

下载图片 查看原文

图 8. 高精细度光学微腔中单原子与高阶模式的强耦合及单原子腔透射光谱^{[64, 69]}。(a) TEM₁₀模;(b) TEM₂₀模;(c) TEM₃₀模

Fig. 8. Cavity transmission spectra of single atom as well as single atom coupling with high-order modes of high-finesse optical micro-cavity^[64,69]. (a) TEM₁₀ mode; (b) TEM₂₀ mode; (c) TEM₃₀ mode

下载图片 查看原文

图 9. 基于C-QED系统的光学非互易效应^[67]。 (a)不同光场传输方向下非对称强耦合C-QED系统中的双稳现象,其中阴影部分为非线性光学非互易窗口;(b)不同原子数下正向传输光的透射效率和反向光的阻塞效率

Fig. 9. Optical non-reciprocal effect based on C-QED system^[67]. (a) Optical bistablility occurring in asymmetric strongly coupled C-QED system under different light transmission directions, in which shaded part is nonlinear optical non-reciprocal window; (b) transmission efficiency of forward transmitted light and blocking efficiency of backward light under different atom numbers

下载图片 查看原文

表 1用于强耦合C-QED实验的光学F-P微腔参数

Table1. Parameters for optical F-P micro-cavity used for strongly coupled C-QED experiments

Parameter Value Effective length /μm 335.27 Mode volume /(10-13 m3) 2.92 Transmittance /10-6 5.06 and 88.94 Total loss /10-6 104.84 Additional loss /10-6 10.84 Coupling strength /MHz 8.6 Critical number of photons 0.155 Critical number of atoms 0.392 Controlling precision /(10-13 m) 3.8

查看原文

张天才, 毋伟, 杨鹏飞, 李刚, 张鹏飞. 高精细度法布里-珀罗光学微腔及其在强耦合腔量子电动力学中的应用[J]. 光学学报, 2021, 41(1): 0127001. Tiancai Zhang, Wei Wu, Pengfei Yang, Gang Li, Pengfei Zhang. High-Finesse Micro-Optical Fabry-Perot Cavity and Its Applications in Strongly Coupled Cavity Quantum Electrodynamics[J]. Acta Optica Sinica, 2021, 41(1): 0127001.