292 citations · 647 across the 19 of their papers we have counts for
4 papers · 1 filter
A scalable multi-photon coincidence detector based on superconducting nanowires
Di Zhu, Qing-Yuan Zhao, Hyeongrak Choi +4
Coincidence detection of single photons is crucial in numerous quantum technologies and usually requires multiple time-resolved single-photon detectors. However, the electronic rea…
Fast thermal relaxation in cavity-coupled graphene bolometers with a Johnson noise read-out
D. K. Efetov, R. -J. Shiue, Y. Gao +10
Since the invention of the bolometer, its main design principles relied on efficient light absorption into a low-heat-capacity material and its exceptional thermal isolation from t…
Percolation based architecture for cluster state creation using photon-mediated entanglement between atomic memories
Hyeongrak Choi, Mihir Pant, Saikat Guha +1
A central challenge for many quantum technologies concerns the generation of large entangled states of individually addressable quantum memories. Here, we show that percolation the…
Low-control and robust quantum refrigerator and applications with electronic spins in diamond
M. Hamed Mohammady, Hyeongrak Choi, Matthew E. Trusheim +3
We propose a general protocol for low-control refrigeration and thermometry of thermal qubits, which can be implemented using electronic spins in diamond. The refrigeration is impl…