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Showing 28154 results for "avoidance learning" in Physics
Physics Preprint PDF DOI

Metasurface-based Terahertz Three-dimensional Holography Enabled by Physics-Informed Neural Network

Jingzhu Shao, Ping Tang, Borui Xu, Xiangyu Zhao, Yudong Tian, Yuqing Liu, Chongzhao Wu ยท 2026

Artificial intelligence has revolutionized optical device design, overcoming the efficiency bottlenecks of traditional methods. For holographic metasurfaces, conventional iterative algorithms suffer fโ€ฆ

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Physics Preprint PDF DOI

AutoPot: Automated and massively parallelized construction of Machine-Learning Potentials

Max Hodapp, Guillaume Anciaux ยท 2026

Machine-learning potentials (MLIPs) have been a breakthrough for computational physics in bringing the accuracy of quantum mechanics to atomistic modeling. To achieve near-quantum accuracy, it is neceโ€ฆ

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Physics Preprint PDF DOI

Molchanov's Formula and Quantum Walks: A Probabilistic Approach

Hoang Vu ยท 2026

This paper establishes a robust link between quantum dynamics and classical ones by deriving probabilistic representation for both continuous time and discrete time quantum walks. We first adapt Molchโ€ฆ

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Physics Preprint PDF DOI

Disordered Dynamics in High Dimensions: Connections to Random Matrices and Machine Learning

Blake Bordelon, Cengiz Pehlevan ยท 2026

We provide an overview of high dimensional dynamical systems driven by random matrices, focusing on applications to simple models of learning and generalization in machine learning theory. Using both โ€ฆ

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Physics Preprint PDF DOI

AI-Assisted Hyperspectral Interferometry and Single-Cell Dispersion Imaging

Kamyar Behrouzi, Tanveer Ahmed Siddique, Megan Teng, Walid Redjem, Liwei Lin, Boubacar Kante ยท 2026

Interferometry techniques are essential for extracting phase information from optical systems, enabling precise measurements of dispersion and highly sensitive detection of perturbations. While phase โ€ฆ

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Physics Preprint PDF DOI

Real-Time Multi-Mode Post-Merger Gravitational Wave Detection using Convolutional Neural Networks: Methodology Development for Third-Generation Detectors

Roo Weerasinghe ยท 2026

The detection and characterization of post-merger gravitational wave signals from binary neutron star mergers remains challenging with current ground-based detectors. We present a convolutional neuralโ€ฆ

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Physics Preprint PDF DOI

Materials Informatics: Emergence To Autonomous Discovery In The Age Of AI

Turab Lookman, YuJie Liu, Zhibin Gao ยท 2026

This perspective explores the evolution of materials informatics, from its foundational roots in physics and information theory to its maturation through artificial intelligence (AI). We trace the fieโ€ฆ

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Physics Preprint PDF DOI

Qubits and Vacuum Amplitudes

German Rodrigo ยท 2026

High-energy colliders, such as the Large Hadron Collider (LHC) at CERN, are genuine quantum machines, so, in line with Richard Feynman's original motivation for Quantum Computing, the scattering proceโ€ฆ

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Physics Preprint PDF DOI

Gardner volumes and self-organization in a minimal model of complex ecosystems

Frederik J. Thomsen, Johan L.A. Dubbeldam, Rudolf Hanel ยท 2026

We study self-organization in a minimally nonlinear model of large random ecosystems. Populations evolve over time according to a piecewise linear system of ordinary differential equations subject to โ€ฆ

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Physics Preprint PDF DOI

A POD-DeepONet Framework for Forward and Inverse Design of 2D Photonic Crystals

Yueqi Wang, Guanglian Li, Guang Lin ยท 2026

We develop a reduced-order operator-learning framework for forward and inverse band-structure design of two-dimensional photonic crystals with binary, pixel-based $p4m$-symmetric unit cells. We constrโ€ฆ

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Physics Preprint PDF DOI

Combining datasets with different ground truths using Low-Rank Adaptation to generalize image-based CNN models for photometric redshift prediction

Vikram Seenivasan, Srinath Saikrishnan, Andrew Lizarraga, Jonathan Soriano, Bernie Boscoe, Tuan Do ยท 2026

In this work, we demonstrate how Low-Rank Adaptation (LoRA) can be used to combine different galaxy imaging datasets to improve redshift estimation with CNN models for cosmology. LoRA is an establisheโ€ฆ

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In context learning Foundation models for Materials Property Prediction with Small datasets

Qinyang Li, Rongzhi Dong, Nicholas Miklaucic, Jeffrey Hu, Sadman Sadeed Omee, Lai Wei, Sourin Dey, Ming Hu, Jianjun Hu ยท 2025

Foundation models (FMs) have recently shown remarkable in-context learning (ICL) capabilities across diverse scientific domains. In this work, we introduce a unified in-context learning foundation modโ€ฆ

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Physics Preprint PDF DOI

Democratizing Electronic-Photonic AI Systems: An Open-Source AI-Infused Cross-Layer Co-Design and Design Automation Toolflow

Hongjian Zhou, Ziang Yin, Jiaqi Gu ยท 2025

Photonics is becoming a cornerstone technology for high-performance AI systems and scientific computing, offering unparalleled speed, parallelism, and energy efficiency. Despite this promise, the desiโ€ฆ

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Physics Preprint PDF DOI

Predictability of bursts of a recurrent nova using topological data analysis and machine learning

Ignacio Morales-Gil ยท 2025

RS Oph is a recurrent nova, a kind of cataclismic variable that shows bursts in a period approximately shorter than a century. Persistent homology, a technique from topological data analysis, studies โ€ฆ

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Automated electrostatic characterization of quantum dot devices in single- and bilayer heterostructures

Merritt P. R. Losert, Dario Denora, Barnaby van Straaten, Michael Chan, Stefan D. Oosterhout, Lucas Stehouwer, Giordano Scappucci, Menno Veldhorst, Justyna P. Zwolak ยท 2025

As quantum dot (QD)-based spin qubits advance toward larger, more complex device architectures, rapid, automated device characterization and data analysis tools become critical. The orientation and spโ€ฆ

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Physics Preprint PDF DOI

Melting curve of correlated iron at Earth's core conditions from machine-learned DFT+DMFT

Rishi Rao, Li Zhu ยท 2025

Reliable constraints on iron's melting curve at Earth's inner-core boundary require accurate finite-temperature electronic correlations, yet DFT+DMFT calculations remain too costly for large-scale theโ€ฆ

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Physics Preprint PDF DOI

Optical Spiking Neural Networks via Rogue-Wave Statistics

Bahad{i}r Utku Kesgin, Gulsum Yaren Durdu, Ugur Tegin ยท 2025

Optical computing could reduce the energy cost of artificial intelligence by leveraging the parallelism and propagation speed of light. However, implementing nonlinear activation, essential for machinโ€ฆ

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Exact Identity Linking Entropy Production and Mutual Information

Doohyeong Cho, Hawoong Jeong ยท 2025

We establish an exact identity for overdamped Langevin dynamics: the total entropy production rate equals four times the mutual information rate between an infinitesimal displacement and its time midpโ€ฆ

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Physics Preprint PDF DOI

Measuring Mixed-State Topological Invariant in Open Photonic Quantum Walk

Qin-Qin Wang, Xiao-Ye Xu, Yong-Jian Han, Chuan-Feng Li, Guang-Can Guo ยท 2025

Pure-state manifestations of geometric phase are well established and have found applications across essentially all branches of physics, yet their generalization to mixed-state regimes remains largelโ€ฆ

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SSCHA-based evolutionary crystal structure prediction at finite temperatures with account for quantum nuclear motion

Daniil Poletaev, Artem Oganov ยท 2025

Accurate crystal structure prediction (CSP) at finite temperatures with quantum anharmonic effects remains challenging but very prominent in systems with lightweight atoms such as superconducting hydrโ€ฆ

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