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

Machine Learning Interatomic Potentials for Million-Atom Simulations of Multicomponent Alloys

Fei Shuang, Penghua Ying, Kai Liu, Zixiong Wei, Fengxian Liu, Zheyong Fan, Minqiang Jiang, Poulumi Dey ยท 2026

Machine learning interatomic potentials (MLIPs) with broad chemical flexibility are important for atomistic simulations of compositionally complex materials such as high-entropy alloys. Here, we studyโ€ฆ

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Physics Preprint PDF DOI

Quantum-Enhanced Processing with Tensor-Network Frontends for Privacy-Aware Federated Medical Diagnosis

Hiroshi Yamauchi, Anders Peter Kragh Dalskov, Hideaki Kawaguchi, Rodney Van Meter ยท 2026

We propose a privacy-aware hybrid framework for federated medical image classification that combines tensor-network representation learning, MPC-secured aggregation, and post-aggregation quantum refinโ€ฆ

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Physics Preprint PDF DOI

Single-shot measurement learning as a self-certifying estimator for quantum-enhanced sensing

Jeongho Bang ยท 2026

Single-shot measurement learning (SSML) learns a compensation unitary from a one-bit success/failure record and halts after a prescribed run of consecutive successes. We recast SSML as an adaptive estโ€ฆ

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Physics Preprint PDF DOI

Descending into the Modular Bootstrap

Nathan Benjamin, A. Liam Fitzpatrick, Wei Li, Jesse Thaler ยท 2026

In this paper, we attempt to explore the landscape of two-dimensional conformal field theories (2d CFTs) by efficiently searching for numerical solutions to the modular bootstrap equation using machinโ€ฆ

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Physics Preprint PDF DOI

Programmable Signal Design for Quantum Phase Estimation via Quantum Signal Processing

Zikang Jia, Suying Liu, Yulong Dong ยท 2026

Quantum phase estimation is a central primitive in quantum algorithms and sensing, where performance is governed by the sensitivity of measurement signals to the target parameter. While existing methoโ€ฆ

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Physics Preprint PDF DOI

Learning and Generating Mixed States Prepared by Shallow Channel Circuits

Fangjun Hu, Christian Kokail, Milan Kornjaca, Pedro L. S. Lopes, Weiyuan Gong, Sheng-Tao Wang, Xun Gao, Stefan Ostermann ยท 2026

Learning quantum states from measurement data is a central problem in quantum information and computational complexity. In this work, we study the problem of learning to generate mixed states on a finโ€ฆ

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Physics Preprint PDF DOI

Digital nanophotonic biosensing empowered by silicon Mie voids

Daniil Riabov, Abtin Saateh, Wenhong Yang, Ivan Sinev, Yuri Kivshar, Hatice Altug ยท 2026

Optical biosensors are indispensable in medical and environmental diagnostics, yet existing approaches are fundamentally limited in their sensitivity due to ensemble-averaged measurements. Digital bioโ€ฆ

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Physics Preprint PDF DOI

$\Lambda_c N$ correlation functions with leading-order covariant chiral interactions

Ru-You Zheng, Zhi-Wei Liu, Li-Sheng Geng ยท 2026

The $\Lambda_c p$ momentum correlation functions are investigated using $\Lambda_c N$ interactions derived within the covariant chiral effective field theory. Our analysis reveals that the interactionโ€ฆ

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Physics Preprint PDF DOI

Principal component analysis of wavefunction snapshots in non-equilibrium dynamics

Dharmesh Yadav, Devendra Singh Bhakuni, Bijay Kumar Agarwalla ยท 2026

We study non-equilibrium quantum dynamics by performing principal component analysis on the data sets of wavefunction snapshots. We show that a specific transformation of the data sets maximizes the iโ€ฆ

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Physics Preprint PDF DOI

Mass Hierarchies Without Mixing: Abelian Froggatt-Nielsen Models with Uncharged Left-Handed Doublets

Navid Ardakanian ยท 2026

Abelian flavor charges on right-handed fermions produce left-handed anarchy: we prove that all abelian discrete Froggatt-Nielsen models with uncharged left-handed doublets yield Haar-random PMNS and Cโ€ฆ

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Physics Preprint PDF DOI

Parameter-Efficient Fine-Tuning of Machine-Learning Interatomic Potentials for Phonon and Thermal Properties

Jonas Grandel, Philipp Benner, Janine George ยท 2026

Machine-learning interatomic potentials are widely used as computationally efficient surrogates for density functional theory in atomistic simulations, enabling large-scale, long-time modeling of mateโ€ฆ

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Physics Preprint PDF DOI

Focal plane wavefront control with model-based reinforcement learning

Jalo Nousiainen, Iremsu Taskin, Markus Kasper, Gilles Orban De Xivry, Olivier Absil ยท 2026

The direct imaging of potentially habitable exoplanets is one prime science case for high-contrast imaging instruments on extremely large telescopes. Most such exoplanets orbit close to their host staโ€ฆ

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Unitary Encoding of Thermal States via Thermofield Dynamics on Quantum Computers

G. X. A. Petronilo, M. R. Araujo, A. B. M. Souza, Clebson Cruz ยท 2026

Quantum computing has attracted the attention of the scientific community in the past few decades. However, despite some relevant advantages, near-term quantum devices remain severely limited by thermโ€ฆ

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Physics Preprint PDF DOI

Glassy Arrest Behind the Apparent Second Liquid in Water

Florian Pabst, Ali Hassanali ยท 2026

The origin of water's anomalous behavior remains a central open problem in the physical sciences and is often attributed to a liquid-liquid transition (LLT) between high- and low-density liquid statesโ€ฆ

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Learning Hidden Structures in Open Quantum Dynamics

Alexander Teretenkov, Sergey Kuznetsov, Alexander Pechen ยท 2026

We introduce a machine-learning approach for identifying hidden structural features of open quantum dynamics under restricted experimental access. Unlike most existing data-driven methods which focus โ€ฆ

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Physics Preprint PDF DOI

Quantum Algorithms for Gibbs Expectation of Non-log-concave and Heavy-tailed Distributions

Xinmiao Li, Jin-Peng Liu ยท 2026

We establish a systematic framework of unbiased quantum sampling and estimation protocols for the classical Gibbs expectation. This framework generalizes existing approaches to the partition function โ€ฆ

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Quantum machine learning for the quantum lattice Boltzmann method: Trainability of variational quantum circuits for the nonlinear collision operator across multiple time steps

Antonio David Bastida Zamora, Ljubomir Budinski, Pierre Sagaut, Valtteri Lahtinen ยท 2026

This study investigates the application of quantum machine learning (QML) to approximate the nonlinear component of the collision operator within the quantum lattice Boltzmann method (QLBM). To achievโ€ฆ

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Discovery of Symbolic Hamiltonian Expressions with Buckingham-Symplectic Networks

Joe Germany, Joseph Bakarji, Sara Najem ยท 2026

Hamiltonian systems lie at the heart of modeling the physical world. Their defining scalar, the Hamiltonian, encodes both energy conservation and symplectic geometry in its phase-space trajectories. Rโ€ฆ

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A machine learning framework for developing quasilinear saturation rules of turbulent transport from linear gyrokinetic data

Preeti Sar, Sebastian De Pascuale, Harry Dudding, Gary Staebler ยท 2026

A new neural network model for a quasilinear saturation rule has been developed to map linear gyrokinetic data to nonlinear saturated potential magnitudes to predict the total energy and particle fluxโ€ฆ

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Query Learning Nearly Pauli Sparse Unitaries in Diamond Distance

Zahra Honjani, Mohsen Heidari ยท 2026

We study the problem of learning nearly $(s,\epsilon)$-sparse unitaries, meaning that the Pauli spectrum is concentrated on at most $s$ components with at most $\epsilon$ residual mass in Pauli $\ell_โ€ฆ

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