6 citations · 6 across the 1 of their papers we have counts for
3 papers
quant-ph2025
A broadband single microwave-photon detector insensitive to the thermal noise
Y. Q. Chai, M. Y. Wang, S. N. Wang +2
Thermal noise is one of the physical obstacles that constrain the achievable detection sensitivities of various detectors. Indeed, as we showed in a recent paper (PRB 111, 024501 (…
physics.app-ph2025
Experimental demonstrations of Josephson threshold detectors for broadband microwave photons detection
Jia-Xing He, Ya-Qiang Chai, Peng-Hui Ouyang +2
Current-biased Josephson junctions (CBJJs) have been demonstrated as sensitive Josephson threshold detectors (JTDs) in the infrared range. In this letter, we show this kind of dete…
quant-ph2024★ 6 cited
Approaching energy quantum limit detection of microwave photons with Josephson Junctions
Y. Q. Chai, S. N. Wang, P. H. OuYang +1
Single-photon detection is an energy quantum limit detection (EQLD) of a significantly weak electromagnetic wave. Given the sensitivity of the conventional electromagnetic inductio…