66 citations · 119 across the 7 of their papers we have counts for
8 papers · 1 filter
Chip-Scale, Sub-Hz Fundamental Sub-kHz Integral Linewidth 780 nm Laser through Self-Injection-Locking a Fabry-Pérot laser to an Ultra-High Q Integrated Resonator
Andrei Isichenko, Nitesh Chauhan, Kaikai Liu +2
Today's state of the art precision experiments in quantum, gravimetry, navigation, time keeping, and fundamental science have strict requirements on the level and spectral distribu…
Integrated optical frequency division for stable microwave and mmWave generation
Shuman Sun, Beichen Wang, Kaikai Liu +14
The generation of ultra-low noise microwave and mmWave in miniaturized, chip-based platforms can transform communication, radar, and sensing systems. Optical frequency division tha…
Silicon nitride stress-optic microresonator modulator for optical control applications
Jiawei Wang, Kaikai Liu, Mark W. Harrington +2
The silicon nitride integration platform has been successful at realizing extremely low waveguide losses across the visible to infrared and components including high performance la…
36 Hz integral linewidth laser based on a photonic integrated 4.0-meter coil resonator
Kaikai Liu, Nitesh Chauhan, Jiawei Wang +6
Laser stabilization sits at the heart of many precision scientific experiments and applications, including quantum information science, metrology and atomic timekeeping. These syst…
Thermal and driven noise in Brillouin Lasers
John H. Dallyn, Kaikai Liu, Mark Harrington +4
Owing to their highly coherent emission and compact form factor, Brillouin lasers have been identified as a valuable asset for applications including portable atomic clocks, precis…
Photonic circuits for laser stabilization with ultra-low-loss and nonlinear resonators
Kaikai Liu, John H. Dallyn, Grant M. Brodnik +8
Laser-frequency stabilization with on-chip photonic integrated circuits will provide compact, low cost solutions to realize spectrally pure laser sources. Developing high-performan…