60 citations · 60 across the 1 of their papers we have counts for
5 papers · 1 filter
A wide-range wavelength-tunable photon-pair source for characterizing single-photon detectors
Lijiong Shen, Jianwei Lee, Antony Winata Hartanto +2
The temporal response of single-photon detectors is usually obtained by measuring their impulse response to short-pulsed laser sources. In this work, we present an alternative appr…
Quantum frequency conversion based on resonant four-wave mixing
Chin-Yao Cheng, Jia-Juan Lee, Zi-Yu Liu +2
Quantum frequency conversion (QFC), a critical technology in photonic quantum information science, requires that the quantum characteristics of the frequency-converted photon must…
Asymmetric delay attack on an entanglement-based bidirectional clock synchronization protocol
Jianwei Lee, Lijiong Shen, Alessandro Cerè +3
We demonstrate an attack on a clock synchronization protocol that attempts to detect tampering of the synchronization channel using polarization-entangled photon pairs. The protoco…
Symmetrical clock synchronization with time-correlated photon pairs
Jianwei Lee, Lijiong Shen, Alessandro Cerè +3
We demonstrate a point-to-point clock synchronization protocol based on bidirectionally exchanging photons produced in spontaneous parametric down conversion (SPDC). The technique…
Randomness extraction from Bell violation with continuous parametric down conversion
Lijiong Shen, Jianwei Lee, Le Phuc Thinh +8
We present a violation of the CHSH inequality without the fair sampling assumption with a continuously pumped photon pair source combined with two high efficiency superconducting d…