27 citations · 94 across the 11 of their papers we have counts for
4 papers · 1 filter
Quantum entanglement enabled ellipsometer for phase retardance measurement
Meng-Yu Xie, Su-Jian Niu, Yin-Hai Li +6
An ellipsometer is a vital precision tool used for measuring optical parameters with wide applications in many fields, including accurate measurements in film thickness, optical co…
Measuring the tuning curve of spontaneous parameter down-conversion using a comet-tail-like pattern
Chen Yang, Zhi-Yuan Zhou, Yan Li +5
The comet-tail-like interference patterns are observed using photons from the spontaneous parametric down-conversion (SPDC) process. The patterns are caused by the angular-spectrum…
Interference fringes in a nonlinear Michelson interferometer based on spontaneous parametric down-conversion
Chen Yang, Zhi-Yuan Zhou, Liu-Long Wang +7
Quantum nonlinear interferometers (QNIs) can measure the infrared physical quantities of a sample by detecting visible photons. A QNI with Michelson geometry based on the spontaneo…
Increasing two-photon entangled dimensions by shaping input beam profiles
Shilong Liu, Yingwen Zhang, Chen Yang +7
Photon pair entangled in high dimensional orbital angular momentum (OAM) degree of freedom (DOF) has been widely regarded as a possible source in improving the capacity of quantum…