78 citations · 573 across the 16 of their papers we have counts for
16 papers
A chip-scale oscillation-mode optomechanical inertial sensor near the thermodynamical limits
Yongjun Huang, Jaime Gonzalo Flor Flores, Ying Li +11
High-precision inertial sensing and gravity sensing are key in navigation, oil exploration, and earthquake prediction. In contrast to prior accelerometers using piezoelectric or el…
An integrated low phase noise radiation-pressure-driven optomechanical oscillator chipset
X. Luan, Y. Huang, Y. Li +13
High-quality frequency references are the cornerstones in position, navigation and timing applications of both scientific and commercial domains. Optomechanical oscillators, with d…
Radio frequency regenerative oscillations in monolithic high-Q/V heterostructured photonic crystal cavities
Jinghui Yang, Tingyi Gu, Jiangjun Zheng +4
We report temporal and spectral domain observation of regenerative oscillation in monolithic silicon heterostructured photonic crystals cavities with high quality factor to mode vo…
Feedback and harmonic locking of slot-type optomechanical oscillators to external low-noise reference clocks
Jiangjun Zheng, Ying Li, Noam Goldberg +8
We demonstrate feedback and harmonic locking of chip-scale slot-type optomechanical oscillators to external low-noise reference clocks, with suppressed timing jitter by three order…
Soliton Propagation with Cross Phase Modulation in Silicon Photonic Crystal Waveguides
Matthew Marko, Xiujian Li, Jiangjun Zheng
An effort was conducted to numerically determine, using the Nonlinear Schrodinger Split-Step Fourier method, if using cross phase modulation could cause temporal soliton pulse prop…
Phase Resolved Observations of Temporal Soliton Pulse Propagation in Silicon Nanowires
Matthew Marko, Xiujian Li, Jiangjun Zheng +2
An effort was conducted to study temporal soliton pulse propagation in silicon nano-waveguides. These nonlinear phenomenas were studied both numerically and experimentally with pha…
Soliton dynamics in the multiphoton plasma regime
Chad A. Husko, Sylvain Combrie, Pierre Colman +3
Solitary waves have consistently captured the imagination of scientists, ranging from fundamental breakthroughs in spectroscopy and metrology enabled by supercontinuum light, to ga…
Near-infrared Hong-Ou-Mandel interference on a silicon quantum photonic circuit
Xinan Xu, Zhenda Xie, Jiangjun Zheng +9
Near-infrared Hong-Ou-Mandel quantum interference is observed in silicon nanophotonic directional couplers with raw visibilities on-chip at 90.5%. Spectrally-bright 1557-nm two-pho…
Disturbance of Soliton Pulse Propagation from Higher-Order Dispersive Waveguides
Matthew Marko, Andrzej Veitia, Xiujian Li +2
Optical soliton pulses offer many applications within optical communication systems, but by definition a soliton is only subjected to second-order anomalous group-velocity-dispersi…
Dispersive coupling and optimization of femtogram L3-nanobeam optomechanical cavities
Jiangjun Zheng, Xiankai Sun, Ying Li +4
We present the design of a femtogram L3-nanobeam photonic crystal cavity for optomechanical studies. Two symmetric nanobeams are created by placing three air slots in a silicon pho…
Parametric Optomechanical Oscillations in Two-Dimensional Slot-Type High-Q Photonic Crystal Cavities
Jiangjun Zheng, Ying Li, Mehmet Sirin Aras +3
We experimentally demonstrate an optomechanical cavity based on an air-slot photonic crystal cavity with optical quality factor Qo=4.2\times10^4 and a small modal volume of 0.05 cu…
Femtogram Doubly Clamped Nanomechanical Resonators Embedded in a High-Q Two-Dimensional Photonic Crystal Nanocavity
Xiankai Sun, Jiangjun Zheng, Menno Poot +2
We demonstrate a new optomechanical device system which allows highly efficient transduction of femtogram nanobeam resonators. Doubly clamped nanomechanical resonators with mass as…
High-reflectivity, high-Q micromechanical membranes via guided resonances for enhanced optomechanical coupling
Catvu H. Bui, Jiangjun Zheng, S. W. Hoch +3
Using Fano-type guided resonances (GRs) in photonic crystal (PhC) slab structures, we numerically and experimentally demonstrate optical reflectivity enhancement of high-Q SiNx mem…
Selective tuning of high-Q silicon photonic crystal nanocavities via laser-assisted local oxidation
Charlton J. Chen, Jiangjun Zheng, Tingyi Gu +5
We examine the cavity resonance tuning of high-Q silicon photonic crystal heterostructures by localized laser-assisted thermal oxidation using a 532 nm continuous wave laser focuse…
Design of dispersive optomechanical coupling and cooling in ultrahigh-Q/V slot-type photonic crystal cavities
Ying Li, Jiangjun Zheng, Jie Gao +3
We describe the strong optomechanical dynamical interactions in ultrahigh-Q/V slot-type photonic crystal cavities. The dispersive coupling is based on a mode-gap photonic crystal c…
Demonstration of an air-slot mode-gap confined photonic crystal slab nanocavity with ultrasmall mode volumes
J. Gao, J. F. McMillan, M. -C. Wu +2
We demonstrate experimentally an air-slot mode-gap photonic crystal cavity with quality factor of 15,000 and modal volume of 0.02 cubic wavelengths, based on the design of an air-s…