Weak measurement (WM) with state pre-and post-selection can amplify otherwise
undetectable small signals and thus has potential in precision measurement applications …

We present optical switching of cross intensity correlation in the context of cavity
electromagnetically induced transparency configuration. For symmetrical parameters, the …

Electromagnetically-induced-transparency (EIT) noise correlation spectroscopy holds
promise as a simple, robust method for performing high-resolution spectroscopy used in …

Correlation spectroscopy has been proposed as a spectroscopic technique for measuring
the coherence between the ground states in electromagnetically induced transparency (EIT) …

The correlation spectroscopy has been successfully employed in the measurement of the
intrinsic linewidth of electromagnetically induced transparency (EIT) in time and frequency …

深入研究了随机激光等效腔的局域化特性, 引入了外部光反馈下激光器的理论分析速率方程,
设计了磁旋光晶体的光隔离器件实现随机激光器的改进. 采用的Nd: YAG 激光器的实验结果验证 …

In a recent paper [L. Feng, Phys. Rev. Lett. 109, 233006 (2012) PRLTAO 0031-9007
10.1103/PhysRevLett. 109.233006], we demonstrated a sub-transit-linewidth resonance …

Intensity noise cross-correlation of the polarization eigenstates of light emerging from an
atomic vapor cell in the Hanle EIT configuration results in high resolution spectroscopy even …

An in 鄄 depth study of the localization properties of a random laser cavity is equivalent to
the introduction of the theoretical analysis rate equation under external optical feedback …