22 citations · 22 across the 4 of their papers we have counts for
4 papers
Large-Area Superconducting Nanowire Single-Photon Detector with Double-Stage Avalanche Structure
Risheng Cheng, Menno Poot, Xiang Guo +2
We propose a novel design of superconducting nanowire avalanche photodetectors (SNAPs), which combines the advantages of multi-stage avalanche SNAPs to lower the avalanche current…
Broadband frequency conversion via adiabatically tapered waveguide in photonic integrated circuits
Xiao Xiong, Chang-Ling Zou, Xiang Guo +3
We propose to use the integrated aluminum nitride waveguide with engineered width variation to achieve optical frequency conversion based on nonlinear effect on a photoni…
Green, red and IR frequency comb line generation from single IR pump in AlN microring resonator
Hojoong Jung, Rebecca Stoll, Xiang Guo +2
On-chip frequency comb generations enable compact broadband sources for spectroscopic sensing and precision spectroscopy. Recent microcomb studies focus on infrared spectral regime…
On-chip interaction-free measurements via the quantum Zeno effect
Xiao-song Ma, Xiang Guo, Carsten Schuck +3
Although interference is a classical-wave phenomenon, the superposition principle, which underlies interference of individual particles, is at the heart of quantum physics. An inte…