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๐Ÿ” avoidance learning ๐Ÿ“‚ Physics
Showing 28154 results for "avoidance learning" in Physics
Physics Preprint PDF DOI

Physics-Informed Neural Networks for Solving Two-Flavor Neutrino Oscillations in Vacuum and Matter Environments for Atmospheric and Reactor Neutrinos

Srinivasan T., Kalyani Desikan ยท 2026

Neutrino oscillations provide crucial insights into fundamental particle physics, with two-flavor approximations effectively describing reactor and atmospheric phenomena. This paper explores the use oโ€ฆ

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Physics Preprint PDF DOI

Neutron and X-ray Diffraction Reveal the Limits of Long-Range Machine Learning Potentials for Medium-Range Order in Silica Glass

Sai Harshit Balantrapu, Atul C. Thakur, Chris Benmore, Ganesh Sivaraman ยท 2026

Glassy silica is a foundational material in optics and electronics, yet accurately predicting its medium-range order (MRO) remains a major challenge for machine-learning interatomic potentials (MLIPs)โ€ฆ

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Physics Preprint PDF DOI

A transfer-learning-enhanced POD-FNN surrogate for rapid signal prediction and inverse fitting in thermoreflectance with patterned transducers

Bingjia Xiao, Tao Chen, Puqing Jiang ยท 2026

Patterned-transducer thermoreflectance enhances sensitivity to low-thermal-conductivity materials by suppressing lateral heat spreading in the metal transducer, but its wider use is limited by the cosโ€ฆ

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Physics Preprint PDF DOI

The Feedback Hamiltonian is the Score Function: A Diffusion-Model Framework for Quantum Trajectory Reversal

Sagar Dubey, Alan John ยท 2026

In continuously monitored quantum systems, the feedback protocol of Garc\'ia-Pintos, Liu, and Gorshkov reshapes the arrow of time: a Hamiltonian $H_{\mathrm{meas}} = r A / \tau$ applied with gain $X$ โ€ฆ

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Physics Preprint PDF DOI

Jet Quenching Identification via Supervised Learning in Simulated Heavy-Ion Collisions

Leonardo Lima da Silva, Marcelo Gameiro Munhoz ยท 2026

Jet modification in heavy-ion collisions provides microscopic access to the properties of the quark-gluon plasma. However, conventional approaches based on traditional global observables, such as \(R_โ€ฆ

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Physics Preprint PDF DOI

Accelerating point defect simulations using data-driven and machine learning approaches

Arun Mannodi-Kanakkithodi, Menglin Huang, Prashun Gorai, Sean R. Kavanagh ยท 2026

Point defects in solid-state materials are now routinely simulated using large supercell structures, requiring efficient quantum mechanical solutions. Data-driven and machine learning (ML) models traiโ€ฆ

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Physics Preprint PDF DOI

Expanding the extreme-k dielectric materials space through physics-validated generative reasoning

Hossain Hridoy, Tahiya Chowdhury, Md Shafayat Hossain ยท 2026

The most technologically consequential materials are often the rarest: they occupy narrow regions of chemical space, obey competing physical constraints, and appear only sparsely in existing databasesโ€ฆ

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Physics Preprint PDF DOI

Quantum hardware noise learning via differentiable Kraus representation on tensor networks

Ryo Sakai, Yu Yamashiro ยท 2026

We present a method for learning quantum hardware noise from a measurement distribution of a single device experiment. Each noise channel is represented by automatically differentiable Kraus operatorsโ€ฆ

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Physics Preprint PDF DOI

Machine Learning-Based Characterization of Solar p-Mode Frequency Shifts during Solar Cycle 25

Rekha Jain, Akash Kumar, Sushanta C. Tripathy ยท 2026

The solar interior is probed by the properties of the Sun's acoustic oscillations (p-modes) observed on the solar surface. The frequencies of these p-modes measured in the last three decades show longโ€ฆ

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Gauge-Equivariant Graph Neural Networks for Lattice Gauge Theories

Ali Rayat, Yaohang Li, Gia-Wei Chern ยท 2026

Local gauge symmetry underlies fundamental interactions and strongly correlated quantum matter, yet existing machine-learning approaches lack a general, principled framework for learning under site-deโ€ฆ

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Physics Preprint PDF DOI

Load-dependent Hardness Prediction for Materials using Machine Learning

Madhubanti Mukherjee, Rampi Ramprasad, Harikrishna Sahu ยท 2026

Superhard materials are critical for wear-resistant and high-stress applications. Conventional approaches correlating hardness with elastic moduli derived from DFT calculations enable rapid screening โ€ฆ

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Predicting co-segregation in multicomponent alloys with solute-solute interactions

Zuoyong Zhang, Chuang Deng ยท 2026

The co-segregation of impurities in multicomponent alloys has been widely recognized as an effective strategy for tailoring material properties. However, quantitative predictions of co-segregation behโ€ฆ

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Node-reduction through Joint Optimization of Input and Readout Layers in Photonic Reservoir Equalization

Ruben Van Assche, Sarah Masaad, Peter Bienstman ยท 2026

Photonic reservoir computing is a machine learning paradigm in which a recurrent neural network remains fixed while only the output weights are trained. This makes it a well-suited approach for high-sโ€ฆ

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Quantum-Enhanced Recurrent Neural Networks via Variational Quantum Gating for Battery State of Health Prediction

Yin Xu, Qinglin Liu, Li Gao, Hua Xu ยท 2026

Accurate state-of-health (SOH) estimation for lithium-ion batteries remains a challenging problem due to complex electrochemical degradation mechanisms and long-range temporal dependencies. In this woโ€ฆ

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Quantum many-body scars leading to time-translation symmetry breaking in kicked interacting spin models

Angel L. Corps, Armando Relano, Angelo Russomanno ยท 2026

We study an Ising model with long-range interactions undergoing a time-periodic kicking. For different initial states we observe persistent period doubling. When there is period doubling we find that โ€ฆ

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AI models of unstable flow exhibit hallucination

Ramdhan Wibawa, Birendra Jha ยท 2026

We report the first systematic evidence of hallucination in AI models of fluid dynamics, demonstrated in the canonical problem of hydrodynamically unstable transport known as viscous fingering. AI-basโ€ฆ

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Fluctuation-driven multi-step charge density wave transition in monolayer TiSe$_2$

Luka Benic, Dino Novko, Ivor Loncaric ยท 2026

The exact microscopic origin, symmetry, and thermal melting mechanism of the charge density wave (CDW) phase in TiSe$_{2}$ remain a subject of intense debate, particularly regarding the presence of chโ€ฆ

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LLM-guided phase diagram construction through high-throughput experimentation

Ryo Tamura, Haruhiko Morito, Yuna Oikawa, Guillaume Deffrennes, Shoichi Matsuda, Naruki Yoshikawa, Tomoaki Takayama, Taichi Abe, Koji Tsuda, Kei Terayama ยท 2026

Constructing phase diagrams for multicomponent alloys requires extensive experimental measurements and is a time-consuming task. Here we investigate whether large language models (LLMs) can guide expeโ€ฆ

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Domain-Wall-Mediated Ultralow-Barrier Sliding and Pinning in Ferroelectric Moir\'e Superlattices Revealed by Machine Learning

Jia-Wen Li, Sheng Meng, Xinghua Shi, Jin Zhang, Wei-Hai Fang ยท 2026

Sliding ferroelectrics built from stacked nonpolar monolayers enable out-of-plane polarization and unconventional switching via interlayer sliding, yet the microscopic sliding dynamics remain unclear.โ€ฆ

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$J/\psi$ Photoproduction from Threshold to HERA: Leading-Twist Convolution, Small-$x$ Pathology, and Eikonal Unitarization

Arkadiy I. Syamtomov ยท 2026

We revisit near-threshold $J/\psi$ photoproduction on the nucleon within the OPE sum-rule framework combined with vector-meson dominance and dispersion relations, using modern NNLO gluon distributionsโ€ฆ

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