871 papers
This study demonstrates a robust method for fabricating high-purity, high-fidelity 3D ferromagnetic iron nanostructures by combining dwell-time simulation-assisted calibration for precise growth control with plasma-based post-deposition purification to achieve over 80% iron content.
This paper proposes a constrained low-energy causal memory-kernel framework for weak-field gravity that separates scalar trace projections from full tensor responses to incorporate historical dependence and memristive-like structures while remaining consistent with standard General Relativity limits and phenomenological observational bounds.
This paper introduces an entropy-indexed measure of irreversibility to demonstrate that conserved microstructural evolution follows distinct, path-dependent trajectories under identical thermodynamic conditions, offering a complementary perspective beyond conventional energy and structural descriptors.
This paper presents version 4 of a laser-propelled, cycling spacecraft architecture that utilizes an expanded high-temperature superconducting magnetic funnel and advanced species-selective trapping to harvest microgram-scale quantities of solar positrons for delivery to an Earth-orbiting storage station, acknowledging that current yields remain research-grade rather than energy-grade.
This paper derives the Schrödinger equation as the continuum limit of nearest-neighbor propagation within Marker Ontology, demonstrating that the imaginary unit emerges naturally from step-counting fluctuations and that Monte Carlo simulations support the transition to unitary evolution by canceling real diffusion terms.
This paper reports a significantly improved, background-free measurement of the 12C(α,γ)16O reaction using the Warsaw electronic-readout TPC in a gamma beam, which successfully validates quantum mechanical predictions for E1–E2 interference and paves the way for extrapolating the cross section to stellar energies.
This study integrates TetMaG simulations, FEBID fabrication, and operando electron holography to demonstrate how 3D curved and cornered geometries in Fe nanobridges distinctly control domain-wall pinning and motion, thereby validating a simulation-guided design strategy for next-generation 3D spintronic devices.
This paper presents and validates an open-source method using polarized micro-FTIR spectra to recover the full crystallographic orientation of anisotropic minerals in specimen coordinates, enabling precise quantification of hydrous defects without requiring prior knowledge of crystal orientation.
This study reveals that the bi-infinite-layered nickelate La3Ni2O5F exhibits unusual magnetic behavior and a unique, impervious interstitial electride-like band that complicates the understanding of Ni1+ valence and challenges conventional magnetic descriptions without requiring strong correlation corrections.
This paper proposes a protocol to measure the number of independent dark states in a Tavis-Cummings model via zero-photon detection, demonstrating that this count serves as a disorder-insensitive order parameter for a unique phase transition.