57 citations · 97 across the 17 of their papers we have counts for
18 papers
Quantum-interference metrology of dissipative Kerr solitons
Yun-Ru Fan, Yong Geng, Ji Liu +9
Dissipative Kerr solitons in optical microresonators underpin chip-scale frequency combs with applications ranging from coherent telecommunications to precision spectroscopy. Yet t…
Petabit-per-second Random Number Generation
Lin Jiang, Jihui Sun, Qiao Zhang +14
Physical random number generators based on chaotic microcombs, with their complex nonlinear dynamics and multi-channel parallel capability, have attracted considerable research att…
Soliton-Assisted Massive Signal Broadcasting via Exceptional Points
Zhuang Fan, Yukun Huang, Wenchan Dong +8
Chip-scale all-optical signal broadcasting enables data replication from an optical signal to a large number of wavelength channels, playing a critical role in enabling massive-thr…
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…
Quantum light sources with configurable lifetime leveraging parity-time symmetry
Nuo Chen, Wen-Xiu Li, Yun-Ru Fan +10
Quantum light sources with configurable photon lifetimes are essential for large-scale quantum circuits, enabling applications in programmable quantum computing, various quantum ke…
Fast and accurate extraction of ultra-high quality factor from cavity ring-down measurement
Yanping Yang, Shihan Liu, Yong Geng +2
Cavity ring-down is an essential test to measure ultra-high quality factor (UHQ) optical cavities, which is, however, frequently misinterpreted due to lacking of a specified analys…
Polarization-diverse soliton transitions and deterministic switching dynamics in strongly-coupled and self-stabilized microresonator frequency combs
Wenting Wang, Heng Zhou, Xinghe Jiang +6
Dissipative Kerr soliton microcombs in microresonators has enabled fundamental advances in chip scale precision metrology, communication, spectroscopy, and parallel signal processi…
High-quality multi-wavelength quantum light sources on silicon nitride micro-ring chip
Yun-Ru Fan, Chen Lyu, Chen-Zhi Yuan +11
Multi-wavelength quantum light sources, especially at telecom band, are extremely desired in quantum information technology. Despite recent impressive advances, such a quantum ligh…
Wavelength-division multiplexing communications using integrated soliton microcomb laser source
Yong Geng, Yanlan Xiao, Qingsong Bai +10
In this Letter, we investigate the feasibility and performance of wavelength division multiplexed (WDM) optical communications using an integrated dissipative Kerr soliton micro-co…
Polarization multiplexed dissipative Kerr solitons in on-chip micro-resonator
Yong Geng, Yanlan Xiao, Xinjie Han +3
We demonstrate polarization multiplexed dissipative Kerr solitons in an on-chip silicon nitride micro-resonator. In our experiment, TE- and TM-polarized soliton can be individually…
Mapping ultrafast timing jitter in dispersion-managed 89 GHz frequency microcombs via self-heterodyne linear interferometry
Wenting Wang, Hao Liu, Jinghui Yang +10
Laser frequency microcombs provide equidistant coherent frequency markers over a broad spectrum, enabling new frontiers in chip-scale frequency metrology, laser spectroscopy, dense…
Non-Hermitian singularities induced single-mode depletion and soliton formation in microresonators
Boqing Zhang, Nuo Chen, Haofan Yang +4
On-chip manipulation of single resonance over broad background comb spectra of microring resonators is indispensable, ranging from tailoring laser emission, optical signal processi…
Coherent optical communications using coherence-cloned Kerr soliton microcombs
Yong Geng, Heng Zhou, Wenwen Cui +6
Dissipative Kerr soliton microcomb has been recognized as a promising on-chip multi-wavelength laser source for fiber optical communications, as its comb lines possess frequency an…
Dispersion independent long-haul photon counting OTDR
Bin Li, Ruiming Zhang, Yong Wang +11
Photon counting optical time-domain reflectometry (PC-OTDR) based on the single photon detection is an effective scheme to attain the high spatial resolution for optical fiber faul…
High Dynamic Range Externally Time-gated Photon Counting Optical Time-domain Reflectometry
Bin Li, Guangwei Deng, Ruiming Zhang +8
Single photon detector (SPD) has a maximum count rate due to its dead time, which results in that the dynamic range of photon counting optical time-domain reflectometry (PC-OTDR) d…
Terabit optical OFDM superchannel transmission via coherent carriers of a hybrid chip-scale soliton frequency comb
Yong Geng, Xiatao Huang, Wenwen Cui +9
We demonstrate seamless channel multiplexing and high bitrate superchannel transmission of coherent optical orthogonal-frequency-division-multiplexing (CO-OFDM) data signals utiliz…
Real-time dynamics and cross-correlation gating spectroscopy of free-carrier Drude slow-light solitons
H. Zhou, S. -W. Huang, X. Li +8
Optical solitons-stable waves balancing delicately between nonlinearities and dispersive effects-have advanced the field of ultrafast optics and dynamics, with contributions spanni…
Six-wave mixing induced by free-carrier plasma in silicon nanowire waveguides
Heng Zhou, Mingle Liao, Shu-Wei Huang +3
Nonlinear wave mixing in mesoscopic silicon structures is a fundamental nonlinear process with broad impact and applications. Silicon nanowire waveguides, in particular, have large…