3 papers
physics.optics2025
Super-efficient optical frequency division referenced to μHz Schawlow-Townes-linewidth quantum-noise-limited lasers
Jiahao Hu, Yanlan Xiao, Honglei Yang +12
Optical frequency division (OFD) implements the conversion of ultra-stable optical frequencies into microwave frequencies through an optical frequency comb flywheel, generating mic…
physics.optics2020
Phase-coherent asynchronous optical sampling system
Honglei Yang, Shengkang Zhang, Huan Zhao +1
Mutual phase coherence is the most crucial factor in asynchronous optical sampling system, and its enhancement is commonly achieved by phase-locking both femtosecond lasers to a sh…
eess.SP2019
Picosecond-precision optical time transfer in free space using flexible binary offset carrier modulation
Honglei Yang, Haifeng Wang, Hang Yi +3
Free-space optical time transfer that features high precision and flexibility will act a crucial role in near-future ground-to-satellite/inter-satellite clock networks and outdoor…