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

Deep Learning of Solver-Aware Turbulence Closures from Nudged LES Dynamics

Ashwin Suriyanarayanan, Dibyajyoti Chakraborty, Romit Maulik ยท 2026

Deep learning approaches have shown remarkable promise in turbulence closure modeling for large eddy simulations (LES). The differentiable physics paradigm uses the so-called a-posteriori approach forโ€ฆ

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Physics Preprint PDF DOI

Accelerating Quantum Materials Characterization: Hybrid Active Learning for Autonomous Spin Wave Spectroscopy

William Ratcliff II ยท 2026

Autonomous neutron spectroscopy must solve three distinct tasks: detection (where is the signal?), inference (which Hamiltonian governs it?), and refinement (what are the parameters?). No single contrโ€ฆ

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Physics Preprint PDF DOI

Attention Is Not All You Need for Diffraction

Elizabeth J. Baggett, Edward G. Friedman, Abhishek Shetty, Derrick Chan-Sew, Vanellsa Acha, Harshita Dwarcherla, Paul Kienzle, William Ratcliff ยท 2026

Determining crystal symmetry from powder X-ray diffraction is a central problem in materials characterization, yet multiple space groups can produce indistinguishable patterns, making automated classiโ€ฆ

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Physics Preprint PDF DOI

Fixed-Reservoir vs Variational Quantum Architectures for Chaotic Dynamics: Benchmarking QRC and QPINN on the Lorenz System

Tushar Pandey ยท 2026

Deploying quantum machine learning on NISQ devices requires architectures where training overhead does not negate computational advantages. We systematically compare two quantum approaches for chaoticโ€ฆ

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Physics Preprint PDF DOI

Physics informed operator learning of parameter dependent spectra

Haohao Gu, Sensen He, Hanlin Song, Bo Liang, Zhenwei Lyu, Xiaoguang Hu, Minghui Du, Peng Xu, Bo-Qiang Ma ยท 2026

Spectral problems governed by differential operators underpin a wide range of physical systems, yet remain computationally challenging because their spectra depend sensitively on continuous parametersโ€ฆ

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Physics Preprint PDF DOI

Efficient Quantum Fully Homomorphic Encryption

Fengxia Liu, Zixian Gong, Kun Tian, Yi Zhang, Zhiming Zheng, Maozhi Xu ยท 2026

Quantum fully homomorphic encryption (QFHE) promises secure delegated quantum computation but has been impeded by the prohibitive quantum resource demands of existing constructions. This paper introduโ€ฆ

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Physics Preprint PDF DOI

Linear equivalence of nonlinear recurrent neural networks

David G. Clark ยท 2026

Large nonlinear recurrent neural networks with random couplings generate high-dimensional, potentially chaotic activity whose structure is of interest in neuroscience, machine learning, ecology, and oโ€ฆ

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Physics Preprint PDF DOI

Quantum Causal Discovery via Amplitude Estimation of Kullback-Leibler Divergence

Shabnam Sodagari ยท 2026

Causal discovery from observational data underpins applications in finance, climate modeling, and machine learning. Constraint-based causal discovery reduces structure learning to a sequence of conditโ€ฆ

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Physics Preprint PDF DOI

Physics-Informed Deep Image Prior Reconstruction of In-Plane Magnetization from Scanning NV Magnetometry

Zander Scholl, Justin Woods, Charudatta Phatak, Hanu Arava ยท 2026

Reconstructing magnetization in nanoscale magnetic thin films is essential for developing next-generation memory, sensors, and various spintronic technologies. However, this remains challenging due toโ€ฆ

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Physics Preprint PDF DOI

Physics-Informed Temporal U-Net for High-Fidelity Fluid Interpolation

Eshwar R. A., Nevin Mathew Thomas, Nehal G, Farida M. Begam ยท 2026

Reconstructing high-fidelity fluid dynamics from sparse temporal observations is quite challenging, mainly due to the chaotic and non-linear nature of fluid transport. Standard deep learning-based intโ€ฆ

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Physics Preprint PDF DOI

Lift and leading-edge suction parameter of separated flows over an NACA0012 at high angles of attack

Ching Chang, You-Peng Shih, Tang-An Li ยท 2026

The flow condition at the leading edge governs the dynamics of the leading-edge vortex, which is crucial for understanding the separated flow over an airfoil at high angle of attack. Furthermore, withโ€ฆ

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Physics Preprint PDF DOI

Passage of particles through matter and the effective straggling-function: High-fidelity accelerated simulation via Physics-Informed Machine Learning

Oleksandr Borysov, Rotem Dover, Eilam Gross, Nilotpal Kakati, Noam Tal Hod ยท 2026

High-fidelity simulation of particle-matter interactions provides the essential theoretical reference for diverse physics disciplines, yet generating synthetic datasets at the scale of current and futโ€ฆ

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Physics Preprint PDF DOI

Realizing multi-orbital Emery models with ultracold atoms

Conall McCabe, Jamie Boyd, Kaizhao Wang, Martin Lebrat, Cindy Regal, Adam Kaufman, Ana Maria Rey, Lukas Homeier ยท 2026

Strongly-correlated electrons in transition-metal oxides give rise to intriguing emergent phenomena, including high-temperature superconductivity in cuprates. While simplified one-band Hubbard models โ€ฆ

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Large language model-enabled automated data extraction for concrete materials informatics

Zhanzhao Li, Kengran Yang, Qiyao He, Kai Gong ยท 2026

The promise of data-driven materials discovery remains constrained by the scarcity of large, high-quality, and accessible experimental datasets. Here, we introduce a generalizable large language modelโ€ฆ

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Quantitative modelling of type Ia supernovae spectral time series III: Implications for type Ia supernovae standardisation in cosmology

M. R. Magee ยท 2026

The physics driving type Ia supernovae (SNe~Ia) standardisation in cosmology remains poorly-understood. Recent advances however mean that it is now possible to systematically analyse the explosion proโ€ฆ

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Quantitative modelling of type Ia supernovae spectral time series II: Exploring the diversity of thermonuclear explosion scenarios

M. R. Magee ยท 2026

Observations of type Ia supernovae (SNe Ia) have led to suggestions of multiple progenitor and explosion scenarios. Distinguishing between scenarios and tying specific SNe Ia to individual scenarios hโ€ฆ

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Describing the swdatatoolkit: A Space Weather Data Analysis Library

Dustin Kempton, Griffin Goodwin, Tarun Kumar Reddy Thippareddy, Reet Gupta, Viacheslav Sadykov, Rafal Angryk ยท 2026

swdatatoolkit is a Python-based scientific software library designed to support the acquisition, preprocessing, and analysis of solar and space weather data. The toolkit consolidates functionality acrโ€ฆ

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Physics Preprint PDF DOI

Memory in Integrated Photonic Neural Networks: From Physical Mechanisms to Neuromorphic Architectures

Alessandro Foradori, Ilya Auslender, Stefano Biasi, Stefano Gretter, Alessio Lugnan, Emiliano Staffoli, Lorenzo Pavesi ยท 2026

The rapid scaling of artificial neural networks has exposed fundamental limitations of conventional von Neumann computing architectures. In these systems, the physical separation between memory and prโ€ฆ

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Physics Preprint PDF DOI

A Deep Learning Approach to Describing the Plasma Sheath

Ethan Webb, Yuzhi Li, Christopher McDevitt ยท 2026

Despite their ubiquity, the rich physics present in a plasma sheath has inhibited the development of a generally applicable description of this critical region. The present study utilizes a physics-inโ€ฆ

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Machine Learning for Multi-messenger Probes of New Physics and Cosmology: A Review and Perspective

Andrea Addazi, Konstantin Belotsky, Vitaly Beylin, Timur Bikbaev, Deen Chen, Filippo Fabrocini, Stefano Giagu, Krid Jinklub, Artem Kharakhashyan, Maxim Khlopov, Vladimir Korchagin, Maxim Krasnov, Atharv Mahajan, Antonino Marciano, Andrey Mayorov, Antonio Morais, Roman Pasechnik, Jackson Levi Said, Danila Sopin, Viktor Stasenko, Oem Trivedi ยท 2026

The multi-messenger exploration of dark matter and physics beyond the Standard Model has emerged as a central direction in modern astro-particle physics, particularly following the discovery of gravitโ€ฆ

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