1.2k citations · 6.8k across the 125 of their papers we have counts for
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Broadband plasmonic absorber for photonic integrated circuits
Xiao Xiong, Chang-Ling Zou, Xi-Feng Ren +1
The loss of surface plasmon polaritons has long been considered as a fatal shortcoming in information transport. Here we propose a plasmonic absorber utilizing this "shortcoming" t…
Efficient coupling between dielectric waveguide modes and exterior plasmon whispering gallery modes
Chen-Guang Xu, Xiao Xiong, Chang-Ling Zou +2
Inefficient coupling between dielectric guided mode and plasmon mode has been overlooked in the past. The mechanism in it is essentially different from the conventional coupling be…
Extremely local electric field enhancement and light confinement in dielectric waveguide
Qijing Lu, Fang-Jie Shu, Chang-Ling Zou
The extremely local electric field enhancement and light confinement is demonstrated in dielectric waveguide with corner and gap geometry. The numerical results reveal the local el…
Dielectric Bow-tie Nanocavity
Qijing Lu, Fang-Jie Shu, Chang-Ling Zou
We propose a novel dielectric bow-tie nanocavity consisting of two tip-to-tip opposite triangle semiconductor nanowires, whose end faces are coated by silver nanofilms. Based on th…
Ultralong distance coupling between asymmetric resonant microcavities
Fang-Jie Shu, Chang-Ling Zou, Wen-Cong Chen +1
The ultralong distance coupling between two Asymmetric Resonant Microcavities (ARCs) is studied. Different from traditional short distance tunneling coupling between microcavities,…
An Optimization Method of Asymmetric Resonant Cavities for Unidirectional Emission
Fang-Jie Shu, Chang-Ling Zou, Fang-Wen Sun
In this paper, we studied the repeatability and accuracy of the ray simulation for one kind of Asymmetric Resonant Cavities (ARCs) Half-Quadrupole-Half-Circle shaped cavity, and co…
Photonic Bound State in the Continuum for Strong Light-matter Interaction
Chang-Ling Zou, Jin-Ming Cui, Fang-Wen Sun +4
The photonic bound state in the continuum (BIC) is discovered in a hybrid photonic circuit with low refractive index waveguide on a high refractive index thin membrane, where the o…
Photonic Simulation of System-Environment Interaction: Non-Markovian Process and Dynamical Decoupling
Chang-Ling Zou, Xiang-Dong Chen, Xiao Xiong +4
The system-environment interaction is simulated by light propagating in coupled photonic waveguides. The profile of the electromagnetic field provides intuitive physical insight to…
Vector magnetic field sensing by single nitrogen vacancy center in diamond
X. -D. Chen, F. -W. Sun, C. -L. Zou +3
In this Letter, we proposed and experimentally demonstrated a method to detect vector magnetic field with a single nitrogen vacancy (NV) center in diamond. The magnetic field in pa…