64 citations · 171 across the 10 of their papers we have counts for
6 papers · 1 filter
An Optical Parametric Amplifier via in AlGaAs Waveguides
Zhizhong Yan, Haoyu He, Han Liu +6
We report parametric gain by utilizing non-linearities in a semiconductor Bragg Reflection Waveguide (BRW) waveguide chip. Under the two-mode degenerate type II phase m…
A -based AlGaAs Phase Sensitive Amplifier with Record Gain, Noise and Sensitivity
Zhizhong Yan, Haoyu He, Han Liu +7
Phase sensitive amplifiers (PSAs) have the potential to empower substantial advances in emerging generations of optical communication systems as well as classical and quantum on-ch…
Non-classical Semiconductor Photon Sources Enhancing the Performance of Classical Target Detection Systems
Haoyu He, Daniel Giovannini, Han Liu +3
We demonstrate and analyze how deploying non-classical intensity correlations obtained from a monolithic semiconductor quantum photon source can enhance classical target detection…
Enhancing classical target detection performance using nonclassical Light
Han Liu, Amr S. Helmy
In this article, we demonstrate theoretically and experimentally how one can exploit correlations generated in monolithic semiconductor quantum light sources to enhance the perform…
Target Detection aided by Quantum Temporal Correlations: Theoretical Analysis and Experimental Validation
Han Liu, Bhashyam Balaji, Amr S. Helmy
The detection of objects in the presence of significant background noise is a problem of fundamental interest in sensing. In this work, we theoretically analyze a prototype target…
Enhancing LIDAR performance metrics using continuous-wave photon-pair sources
Han Liu, Daniel Giovannini, Haoyu He +4
In order to enhance LIDAR performance metrics such as target detection sensitivity, noise resilience and ranging accuracy, we exploit the strong temporal correlation within the pho…