Results 41 to 50 of about 7,519 (215)
Synchronization of coupled optical microresonators
, 2018 The phenomenon of synchronization occurs universally across the natural sciences and provides critical insight into the behavior of coupled nonlinear dynamical systems. It also offers a powerful approach to robust frequency or temporal locking in diverse
Gaeta, Alexander L. +5 more
core +1 more source
Robust ultrashort light bullets in strongly twisted waveguide arrays [PDF]
, 2019 We introduce a new class of stable light bullets that form in twisted waveguide arrays pumped with ultrashort pulses, where twisting offers a powerful knob to tune the properties of localized states.
Kartashov, Yaroslav V. +2 more
core +3 more sources
3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends
Advanced Robotics Research, EarlyView.Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu +5 more
wiley +1 more source
Frequency combs and platicons in optical microresonators with normal GVD
, 2015 We predict the existence of a novel type of the flat-top dissipative solitonic pulses, "platicons", in microresonators with normal group velocity dispersion (GVD). We propose methods to generate these platicons from cw pump. Their duration may be altered
Gorodetsky, M. L. +3 more
core +1 more source
Mitigation of dynamical instabilities in laser arrays via non-Hermitian coupling [PDF]
, 2018 Arrays of coupled semiconductor lasers are systems possessing complex dynamical behavior that are of major interest in photonics and laser science.
Feng, L., Longhi, S.
core +2 more sources
Precise Regulation of Membrane Proteins: From Physical Technology to Biomolecular Strategy
Advanced Science, EarlyView.This review summarizes the emerging strategies for the precise regulation of membrane proteins using physical stimuli and biomolecule‐based tools. These methods provide new insights into cell regulation and offer promising directions for future disease treatment.
Xiu Zhao +6 more
wiley +1 more source
Self-synchronization Phenomena in the Lugiato-Lefever Equation
, 2017 The damped driven nonlinear Schr\"odinger equation (NLSE) has been used to understand a range of physical phenomena in diverse systems. Studying this equation in the context of optical hyper-parametric oscillators in anomalous-dispersion dissipative ...
Adibi, Ali +4 more
core +2 more sources
Spatiotemporal mode-locked vector solitons
16 pages, 7 ...
Wu, Jia-Wen +7 more
openaire +2 more sources
Period-doubling bifurcation in spatiotemporal mode-locked lasers
, 2020 Period-doubling bifurcation is a universal dynamic of nonlinear systems, which has been extensively investigated in laser systems with a single transverse mode. This study presents an experimental observation and theoretical investigation of the period-doubling bifurcation in spatiotemporal mode-locked (STML) multimode fiber lasers.
Xiao, Xiaosheng +4 more
openaire +2 more sources
A Virtual Clinical Trial of Psychedelics to Treat Patients With Disorders of Consciousness
Advanced Science, EarlyView.Disorders of consciousness after severe brain injury are marked by reduced complexity of brain activity and limited treatment options. Using personalized whole‐brain models, this study shows that simulated lysergic acid diethylamide (LSD) and psilocybin shift patient brain dynamics closer to criticality.
Naji L.N. Alnagger +17 more
wiley +1 more source