Solar-pumped Radiation-balanced Laser
arXiv:2601.00649v2 Announce Type: replace
Abstract: Solar-pumped lasers, predominantly based on neodymium gain media, offer a promising route to renewable laser-energy conversion and space-based…
Physics
Optical Resonances: From Eigenmodes to Scattering Features
arXiv:2603.13845v2 Announce Type: replace
Abstract: Electromagnetic resonances play a central role in nanophotonics by enabling efficient confinement of electromagnetic energy and enhanced…
Adaptive homotopy continuation for robust dispersion curve computation in viscoelastic waveguides: guaranteed branch identity continuity
arXiv:2605.15089v1 Announce Type: cross
Abstract: This paper presents the first systematic application of a material homotopy continuation framework for efficient, automated computation of…
Kolmogorov-Arnold Chemical Reaction Neural Networks for learning pressure-dependent kinetic rate laws
arXiv:2511.07686v2 Announce Type: replace
Abstract: Chemical Reaction Neural Networks (CRNNs) have emerged as an interpretable machine learning framework for discovering reaction kinetics directly…
Observation of spontaneous N-bearing PAH formation using ion trap: a new formation pathway in the interstellar medium
arXiv:2605.14424v1 Announce Type: cross
Abstract: Nitrogen-bearing polycyclic aromatic hydrocarbons (N-PAHs) are key precursors to complex organic molecules in both the interstellar medium and the…
Weakly nonlinear analysis of Hopf bifurcations in the elastohydrodynamics of Cosserat rods
arXiv:2605.14702v1 Announce Type: cross
Abstract: We study the weakly nonlinear saturation of the flutter instability of a planar Cosserat rod in a viscous fluid driven by a terminal follower force….
Boris and Exponential Integrators in the Theory of Particles Interacting with Magnetic Turbulence
arXiv:2605.14065v1 Announce Type: new
Abstract: The interaction of electrically charged particles with magnetic fields is a fundamental problem in several areas of physics. An example is the motion…
Stochastic Resonance in a Thermally Driven Low-Dimensional Geodynamo Model
arXiv:2605.13867v1 Announce Type: new
Abstract: Geomagnetic field reversal sequences exhibit persistence times spanning a broad range, from a few $10^4$ years to superchrons lasting more than $10^7$…
Monolithic axial InGaAs quantum dot emitters in GaAs-based nanowires via Sb-mediated facet engineering
arXiv:2605.13992v1 Announce Type: new
Abstract: GaAs-based nanowires hosting active quantum heterostructures provide a promising route toward monolithic integration of single-photon sources on…
Policy-DRIFT: Dynamic Reward-Informed Flow Trajectory Steering
arXiv:2605.14022v1 Announce Type: new
Abstract: Skin-friction drag induced by wall-bounded turbulent flows accounts for a substantial fraction of energy consumption across commercial aerospace, wind…