84 citations · 249 across the 7 of their papers we have counts for
7 papers
Advances in Atomic Time Scale imaging with a Fine Intrinsic Spatial Resolution
Jingzhen Li, Yi Cai, Xuanke Zeng +3
Atomic time scale imaging, opening a new era for studying dynamics in microcosmos, is presently attracting immense research interesting on the global level due to its powerful abil…
Localized modes and dark solitons sustained by nonlinear defects
Liangwei Zeng, Vladimir V. Konotop, Xiaowei Lu +3
Dark solitons and localized defect modes against periodic backgrounds are considered in arrays of waveguides with defocusing Kerr nonlinearity constituting a nonlinear lattice. Bri…
Stable and oscillating solitons of -symmetric couplers with gain and loss in fractional dimension
Liangwei Zeng, Jincheng Shi, Xiaowei Lu +5
Families of coupled solitons of -symmetric physical models with gain and loss in fractional dimension and in settings with and without cross-interactions modulation (…
Families of fundamental and multipole solitons in a cubic-quintic nonlinear lattice in fractional dimension
Liangwei Zeng, Dumitru Mihalache, Boris A. Malomed +4
We construct families of fundamental, dipole, and tripole solitons in the fractional Schrödinger equation (FSE)\ incorporating self-focusing cubic and defocusing quintic terms modu…
Bubbles and W-shaped solitons in Kerr media with fractional diffraction
Liangwei Zeng, Boris A. Malomed, Dumitru Mihalache +4
We demonstrate that, with the help of a Gaussian potential barrier, dark modes in the form of a local depression ("bubbles") can be supported by the repulsive Kerr nonlinearity in…
High-resolution single-shot ultrafast imaging at ten trillion frames per second
Xuanke Zeng, Yi Cai, Shuiqin Zheng +6
Ultrafast imaging is a powerful tool for studying space-time dynamics in photonic material, plasma physics, living cells, and neural activity. Pushing the imaging speed to the quan…
Slow-light Faraday effect: an atomic probe with gigahertz bandwidth
Paul Siddons, Nia C Bell, Yifei Cai +2
The ability to control the speed and polarisation of light pulses will allow for faster data flow in optical networks of the future. Optical delay and switching have been achieved…