1338 papers
This study demonstrates that incorporating cobalt into ZnO thin films via DC magnetron co-sputtering induces lattice disorder, narrows the optical band gap, and enhances bipolar resistive switching capabilities, thereby establishing these nanostructures as promising candidates for multifunctional optoelectronic applications.
This paper demonstrates that optical interference-based adaptive techniques can achieve significant axial delocalization (up to 13.23 dB) of a fringe-trapped silica nanoparticle within a hollow-core fiber, offering a versatile, charge-free platform for long-range sensing and macroscopic quantum physics without requiring auxiliary traps.
This paper demonstrates the generation and characterization of correlated attosecond extreme-ultraviolet emissions by transferring infrared quantum correlations from two-mode bright squeezed vacuum to high-harmonic generation, enabling the sub-cycle resolution of amplitude and phase correlations through even-harmonic interferometry and revealing a transition to near-silence in joint fluctuations within 30 attoseconds.
This study demonstrates that filling narrow-diameter single-walled carbon nanotubes with arsenic creates asymmetric zigzag chains whose electronic properties can be effectively tuned from metallic to semiconducting states through strain manipulation, as revealed by experimental spectroscopy and density functional theory calculations.
This study reveals a significant "shot gap" between the high thresholded accuracy and the lower single-shot accuracy of single-qubit quantum classifiers, demonstrating that the embedding geometry, rather than measurement choice or boundary nonlinearity, is the primary driver of this discrepancy and arguing that accuracy reports must explicitly state the number of shots used per prediction.
This paper establishes a sharp rank theorem proving that all bipartite entangled states with a rank not exceeding the larger local dimension are two-way steerable, a property that fails for higher-rank states, by constructing a finite steering inequality that can be violated by such states using only two fixed measurement bases.
This paper presents a physics-guided auxiliary multi-task learning framework that accurately predicts temperature-dependent thermoelectric performance curves (including , , , and ) from material composition, achieving high accuracy on both internal and external validation datasets to facilitate efficient materials screening and operating window selection.
This paper establishes a finite, volume-uniform criterion for the mass gap in the two-dimensional O(3) sigma model, which is rigorously verified via certified computer-assisted computations at several couplings and reduced to a single explicit inequality regarding free-energy defects that holds for the model but fails for gapless control cases.
This paper validates a turbulence correction for the actuator line method in the DLR-TAU code, demonstrating its ability to accurately predict propeller-induced boundary layer relaxation and delayed transition on a wing through successful comparison with wind tunnel experiments.
Using a computer-controlled modified Cavendish experiment, researchers detected a reproducible "electromagnetic-gravity effect" that exhibits a 90-degree phase shift compared to standard Newtonian predictions and electrostatic reference experiments, a phenomenon that currently lacks an explanation within known physical laws.