59 citations · 69 across the 5 of their papers we have counts for
5 papers
Epidemic reemergence in adaptive complex networks
Jie Zhou, Gaoxi Xiao, Siew Ann Cheong +4
The dynamic nature of system gives rise to dynamical features of epidemic spreading, such as oscillation and bistability. In this paper, by studying the epidemic spreading in growi…
Effects of fear factors in disease propagation
Yubo Wang, Gaoxi Xiao, Limsoon Wong +3
Upon an outbreak of a dangerous infectious disease, people generally tend to reduce their contacts with others in fear of getting infected. Such typical actions apparently help slo…
Direct ultrashort pulse generation by intracavity nonlinear compression
L. M. Zhao, D. Y. Tang, T. H. Cheng
Direct generation of ultrashort, transform-limited pulses in a laser resonator is observed theoretically and experimentally. This constitutes a new type of ultrashort pulse generat…
Self-started unidirectional operation of a fiber ring soliton laser without an isolator
L. M. Zhao, D. Y. Tang, T. H. Cheng
We demonstrate self-started mode-locking in an Erbium-doped fiber ring laser by using the nonlinear polarization rotation mode-locking technique but without an isolator in cavity.…
Bound states of dispersion-managed solitons in a fiber laser at near zero dispersion
L. M. Zhao, D. Y. Tang, T. H. Cheng
We report on the observation of various bound states of dispersion-managed (DM) solitons in a passively mode-locked Erbium-doped fiber ring laser at near zero net cavity group velo…