37 citations · 57 across the 6 of their papers we have counts for
6 papers
Universal convolution from wave dynamics: photonic processing and encryption in synthetic dimension
Xiaolong Su, Weiwei Liu, Ruiqian Cheng +6
Convolution, a cornerstone of signal processing and optical neural networks, has traditionally been implemented by mapping mathematical operations onto complex hardware. Here, we o…
Reconfigurable chiral edge states in synthetic dimensions on an integrated photonic chip
Weiwei Liu, Xiaolong Su, Chijun Li +7
Chiral edge state is a hallmark of topological physics, which has drawn significant attention across quantum mechanics, condensed matter and optical systems. Recently, synthetic di…
Nonlinear Non-Hermitian Skin Effect and Skin Solitons in Temporal Photonic Feedforward Lattices
Shulin Wang, Bing Wang, Chenyu Liu +5
Here we report the experimental demonstration of the nonlinear non-Hermitian skin effect (NHSE) in an effective Kerr nonlinear temporal photonic lattice, where the high-power requi…
Compact ultra-broadband light coupling on chip via nonadiabatic pumping
Weiwei Liu, Chijun Li, Bing Wang +9
Enlarging bandwidth capacity of the integrated photonic systems demands efficient and broadband light coupling among optical elements, which has been a vital issue in integrated ph…
Real-time Exciton-Manipulation of Plexcitonic Coupling in a WS2-Ag nanocavity
Han Xiaobo, Wang Kai, Jiang Yanan +6
We demonstrate the real-time exciton-manipulation of plexcitonic coupling in monolayer WS2 coupled to a plasmonic nanocavity by immersing into a mixed solution of dichloromethane (…
Photovoltaic Effect of Atomtronics Induced by Artificial Gauge Field
Wenxi Lai, Yuquan Ma, W. M. Liu
We investigate photovoltaic effect of atomtronics induced by artificial gauge field in four optical potentials. Effective magnetic flux gives rise to polarization of atom occupatio…