3 papers
quant-ph2026
A scalable near-visible integrated photon-pair source for satellite quantum science
Yi-Han Luo, Yuan Chen, Ruiyang Chen +8
Quantum state distribution over vast distances is essential for global-scale quantum networks and fundamental test of quantum physics at space scale. While satellite platforms have…
physics.optics2024
Arbitrary-phase locking of fiber Mach-Zehnder interferometers
Ruiyang Chen, Yi-Han Luo, Jinbao Long +1
Optical interferometers are extensively used in fundamental physics test, gravitational wave detection, quantum metrology, topological photonics, and quantum information processing…
physics.optics2024
Ultralow-loss integrated photonics enables bright, narrow-band, photon-pair sources
Ruiyang Chen, Yi-Han Luo, Jinbao Long +3
Photon-pair sources are critical building blocks for photonic quantum systems. Leveraging Kerr nonlinearity and cavity-enhanced spontaneous four-wave mixing, chip-scale photon-pair…