237 papers
The paper introduces Coherence Lifetime Imaging, a novel single-shot technique capable of recording 2D movies of ultrafast quantum coherence dynamics at 0.2 THz frame rates, which was successfully used to visualize rotational wavepacket evolution in laser-induced plasma and reveal transient shockwave gradients with enhanced chemical reactivity.
This paper presents an orientation-controlled area-selective deposition strategy that utilizes preferential growth on a crystalline template and periodic ozone exposure to eliminate unwanted nuclei, enabling the fabrication of near-single-grain ruthenium interconnects with significantly reduced resistance and electrical variability in nanoscale vias.
The Spin Wavelength Electromagnetic Nonlocality (SWEN) theory proposes a unified geometric framework where rotational parameters, particularly spin period and synchronous orbital scale, fundamentally organize physical structures and gravitational phenomena across scales ranging from planetary systems to galactic centers and microscopic domains, potentially linking rotational dynamics with electromagnetic field configurations without explicit reliance on mass or the gravitational constant.
This paper presents a thermodynamically consistent, monolithically solved phase-field framework for anisotropic brittle fracture that utilizes a novel positive/negative projection scheme to accurately model orientation-dependent crack propagation under complex loading conditions, validated through extensive numerical benchmarks and implemented via Abaqus user subroutines.
This paper generalizes ideal Chern bands to the non-Hermitian realm using a Kapit-Mueller lattice model, revealing that while the generalized ideal condition stabilizes incompressible fractional quantum Hall liquids on both torus and cylinder manifolds, it induces a non-Hermitian skin effect and distinct ground state behaviors—specifically skin-Laughlin states on the cylinder versus a competition between topological order and negative collective modes on the torus.
This paper experimentally demonstrates the implementation of programmable linear-optical Walsh filters on Quandela's Belenos photonic processor, successfully routing DC and face-parity components of an eight-mode single-photon register with high selectivity and quantifying the calibration-induced leakage floors that limit their performance.
This paper proposes a hybrid quantum system combining a nonlinear medium and a multilevel atom within a cavity to deterministically generate atom-photon entangled states, thereby avoiding interfacing inefficiencies and enabling flexible photon tailoring for quantum network applications.
This paper extends the universal operator-growth hypothesis to dissipative quantum systems by demonstrating that while coupling to a Markovian environment introduces an imaginary growth rate proportional to dissipation strength, the real complexity-growth rate remains protected to second order, preserving the bound on the Lyapunov exponent without suppressing operator growth.
This paper proposes a novel quantum secret sharing framework that enables progressive reconstruction of multimedia data based on the fundamental limits of quantum parameter estimation rather than algebraic methods, allowing reconstruction fidelity to improve with the number of available quantum copies without requiring entanglement.
This paper establishes a rigorous, closed-form expression for the exact localized information capacity of local observables in Hilbert-space-shattered systems, demonstrating that this capacity is determined by the projection onto the exact commutant algebra and yields specific, non-universal bit densities (such as bits/site for the dipole-conserving chain and bit/site for the - chain) that explain why complete memory in these systems arises from statistically localized data rather than strictly local integrals of motion.