113 citations · 246 across the 12 of their papers we have counts for
11 papers · 1 filter
Metrology-grade mid-infrared spectroscopy for multi-dimensional perception
Baoqi Shi, Chenxi Zhang, Ming-Yang Zheng +11
The mid-infrared spectral window is essential for molecular fingerprinting and atmospheric sensing, yet unlocking its full potential is currently constrained by a fundamental instr…
Light coupling to photonic integrated circuits using optimized lensed fibers
Dengke Chen, Zeying Zhong, Sanli Huang +5
Efficient and reliable light coupling between optical fibers and photonic integrated circuits has arguably been the most essential issue in integrated photonics for optical interco…
Hybrid-integrated dark-pulse microcombs towards visible light spectrum
Jinbao Long, Xiaoying Yan, Sanli Huang +9
Leveraging hybrid integration, we demonstrate dark-pulse formation at 780-nm wavelength band in integrated SiN microresonators driven by high-power AlGaAs-based chip-scale…
A chip-based optoelectronic-oscillator frequency comb
Jinbao Long, Zhongkai Wang, Huanfa Peng +14
Microresonator-based Kerr frequency combs ("Kerr microcombs") constitute chip-scale frequency combs of broad spectral bandwidth and repetition rate ranging from gigahertz to terahe…
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…
An alkali-referenced vector spectrum analyzer for visible-light integrated photonics
Baoqi Shi, Ming-Yang Zheng, Yunkai Zhao +11
Integrated photonics has reformed our information society by offering on-chip optical signal synthesis, processing and detection with reduced size, weight and power consumption. As…
A chip-integrated comb-based microwave oscillator
Wei Sun, Zhiyang Chen, Linze Li +12
Low-noise microwave oscillators are cornerstones for wireless communication, radar and clocks. Optical frequency combs have enabled photonic microwaves with unrivalled noise perfor…
Programmable access to microresonator solitons with modulational sideband heating
Huamin Zheng, Wei Sun, Xingxing Ding +9
Dissipative Kerr solitons formed in high- optical microresonators provide a route to miniaturized optical frequency combs that can revolutionize precision measurements, spectros…
Frequency-comb-linearized, widely tunable lasers for coherent ranging
Baoqi Shi, Yi-Han Luo, Wei Sun +5
Tunable lasers, with the ability to continuously adjust their emission wavelengths, have found widespread applications across various fields such as biomedical imaging, coherent ra…
A wideband, high-resolution vector spectrum analyzer for integrated photonics
Yi-Han Luo, Baoqi Shi, Wei Sun +8
The analysis of optical spectra - emission or absorption -- has been arguably the most powerful approach for discovering and understanding matters. The invention and development of…
Foundry manufacturing of tight-confinement, dispersion-engineered, ultralow-loss silicon nitride photonic integrated circuit
Zhichao Ye, Haiyan Jia, Zhangjun Huang +9
The foundry development of integrated photonics has revolutionized today's optical interconnect and datacenters. Over the last decade, we have witnessed the rising of silicon nitri…