Results 181 to 190 of about 2,128,627 (261)

Skyrmions in Scalar Fields of Non‐Hermitian Optical Microcavities: Spontaneous Formation, Nonlinear Control, and Optical Forces

Nanophotonics, Volume 15, Issue 19, 13 October 2026.
Skyrmion topology is shown to emerge spontaneously in scalar fields of driven‐dissipative optical microcavities, without externally imposed phase structure. In exciton‐polariton condensates, non‐Hermitian flow generates isolated Skyrmions and self‐organized Skyrmion lattices, while optical nonlinearities enable switching and reconfiguration of their ...
Jan Wingenbach, Roman Lebs, Xuekai Ma, Ewan M. Wright, Nai H. Kwong, Rolf Binder, Harald Giessen, Stefan Schumacher   +7 more
wiley   +1 more source

MHD-Driven natural convection and heat transfer enhancement in hybrid nanofluid-filled sinusoidal porous enclosure. [PDF]

Discov Nano
Abid HA, Ali A, Alam MI, Qasem NAA, Al-Fifi S, Abid HA.   +5 more
europepmc   +1 more source

Ultrafast switching of optical properties in a doped semiconductor by intense femtosecond laser pulses. [PDF]

Light Sci Appl
Li Y, Vezzoli S, Klee T, Broughton JJ, Tirole R, Harwood AC, Allegre H, Horsley SAR, Sapienza R, Pendry JB, Tisch JWG.   +10 more
europepmc   +1 more source

Parabolic PDEs with Dynamic Data under a Bounded Slope Condition. [PDF]

Arch Ration Mech Anal
Bögelein V, Duzaar F, Treu G.
europepmc   +1 more source

A fast Chebyshev exponential-integrator solver for stochastic PDEs on bounded domains with non-homogeneous Dirichlet boundary data. [PDF]

MethodsX
Sarker RC, Islam MS, Rahman A.
europepmc   +1 more source

Nonlinear KCCA in fMRI activation analysis: Self-supervised optimization and robust back-reconstruction. [PDF]

Imaging Neurosci (Camb)
Han C, Yang Z, Zhuang X, Cordes D.
europepmc   +1 more source

Coupled Thermal and Nonlocal Effects in Advanced Composite Nanobeams: An Efficient Higher-Order Modeling Approach. [PDF]

Nanomaterials (Basel)
Alghanmi RA, Houari MSA.
europepmc   +1 more source

Classification of Atmospheric Traveling Waves at Cloud Level. [PDF]

Arch Ration Mech Anal
Constantin A, Lin Z, Zhu H.
europepmc   +1 more source

Finite element thermoelastic analysis of functionally graded spherical shells. [PDF]

Sci Rep
Kumar A, Gupta GK, Singh AK, Lal A.
europepmc   +1 more source

Dynamic Behavior of Mass Sensor Based on Switchable Dual-Mode Composite Strips. [PDF]

Sensors (Basel)
Xu Y, Bi H.
europepmc   +1 more source