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

The leading Lyapunov exponent in the glasma

Pooja, Dana Avramescu, Tuomas Lappi ยท 2026

We show that small perturbations in the boost-invariant color fields of the glasma exhibit an exponential growth with the square root of time. We interpret this growth rate as a Lyapunov exponent, relโ€ฆ

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Physics Preprint PDF DOI

Microring Resonator Dispersion Metrology with Neural Networks

Ergun Simsek, Shao-Chien Ou, Gregory Moille, Kartik Srinivasan ยท 2026

Precise knowledge of resonator dispersion, from both geometric and material contributions, is essential for reliable high-performance nonlinear integrated photonics devices, such as optical parametricโ€ฆ

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Physics Preprint PDF DOI

Discriminating QCD Compton and Quark-Antiquark Annihilation Processes in $\gamma$ + Jets Using Interpretable Machine Learning

Monalini Samal, Nihar Ranjan Sahoo ยท 2026

We investigate how effectively final-state jet substructure can discriminate between QCD Compton and quark-antiquark annihilation processes from photon-jet production in $pp$ collisions at $\sqrt{s}=1โ€ฆ

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Physics Preprint PDF DOI

Self-locking non-volatile coding metasurfaces via origami-based mechanical bits

Ding Zhang, Peng Tang, Liqiao Jing, Xincheng Yao, Bo Zhou, Enzong Wu, Ying Li, Evgueni Filipov, Hongsheng Chen, Zuojia Wang ยท 2026

Digital coding metasurfaces have revolutionized electromagnetic (EM) manipulation, yet typical tunable approaches based on active components suffer from the "volatility" bottleneck. While mechanical mโ€ฆ

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Physics Preprint PDF DOI

Fundamental Relations as the Leading Order in Nonlinear Thermoelectric Responses with Time-Reversal Symmetry

Ying-Fei Zhang, Zhi-Fan Zhang, Hua Jiang, Zhen-Gang Zhu, Gang Su ยท 2026

In recent years, nonlinear transport phenomena have garnered significant interest in both theoretical explorations and experiments. In this work, we utilize the semi-classical wave packet theory to caโ€ฆ

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Physics Preprint PDF DOI

A Catalog of 971 FR-I Radio Galaxies from the FIRST Survey via Hybrid Deep Learning and Ridgeline Flux Density Distribution Analysis

Baoqiang Lao, Xiaolong Yang, Wenjun Xiao, Tapan K. Sasmal, Yanli Zou, Didi Liu, Zhixian Liao, Ye Lu, Rushuang Zhao ยท 2026

We present a catalog of 971 FR-I radio galaxies (FR-Is) identified from the Very Large Array Faint Images of the Radio Sky at Twenty-Centimeters (FIRST) survey. The identifications were made using a hโ€ฆ

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Physics Preprint PDF DOI

Learning the Intrinsic Dimensionality of Fermi-Pasta-Ulam-Tsingou Trajectories: A Nonlinear Approach using a Deep Autoencoder Model

Gionni Marchetti ยท 2026

We address the intrinsic dimensionality (ID) of high-dimensional trajectories, comprising $n_s = 4\,000\,000$ data points, of the Fermi-Pasta-Ulam-Tsingou (FPUT) $\beta$ model with $N = 32$ oscillatorโ€ฆ

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Physics Preprint PDF DOI

Learned split-spectrum metalens for obstruction-free broadband imaging in the visible

Seungwoo Yoon, Dohyun Kang, Eunsue Choi, Sohyun Lee, Seoyeon Kim, Minho Choi, Hyeonsu Heo, Dong-ha Shin, Suha Kwak, Arka Majumdar, Junsuk Rho, Seung-Hwan Baek ยท 2026

Obstructions such as raindrops, fences, or dust degrade captured images, especially when mechanical cleaning is infeasible. Conventional solutions to obstructions rely on a bulky compound optics arrayโ€ฆ

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Molecular Hamiltonian learning from setpoint-dependent scanning tunneling spectroscopy

Greta Lupi, Adolfo O. Fumega, Mohammad Amini, Robert Drost, Peter Liljeroth, Jose L. Lado ยท 2026

Molecular quantum magnets adsorbed on surfaces exhibit rich spin and orbital excitations that can be probed by scanning tunneling microscopy with inelastic electron tunneling spectroscopy (STM-IETS). โ€ฆ

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Physics Preprint PDF DOI

Divergence-Free Diffusion Models for Incompressible Fluid Flows

Wilfried Genuist, Eric Savin, Filippo Gatti, Didier Clouteau ยท 2026

Generative diffusion models are extensively used in unsupervised and self-supervised machine learning with the aim to generate new samples from a probability distribution estimated with a set of knownโ€ฆ

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Reinforcement Learning for Enhanced Advanced QEC Architecture Decoding

Yidong Zhou, Lingyi Kong, Yifeng Peng, Zhiding Liang ยท 2026

The advent of promising quantum error correction (QEC) codes with efficient resource utilization and high-performance fault-tolerant quantum memories signifies a critical step towards realizing practiโ€ฆ

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ERGO-ML: The assembly histories of HSC galaxy images via invertible neural networks, contrastive learning, and cosmological simulations

Lukas Eisert, Connor Bottrell, Annalisa Pillepich, Dylan Nelson, Rhythm Shimakawa, Marc Huertas-Company, Ralf S. Klessen ยท 2026

In this paper of ERGO-ML (Extracting Reality from Galaxy Observables with Machine Learning), we develop a model that infers the merger/assembly histories of galaxies directly from optical images. We aโ€ฆ

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Convolutional causal learning for aerodynamic flows

Ryo Koshikawa, Ryo Araki, Qiong Liu, Kai Fukami ยท 2026

This study considers capturing aerodynamic causality from snapshot data with a time-varying mode decomposition technique referred to as information-theoretic machine learning. The current approach extโ€ฆ

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Transformer Learning of Chaotic Collective Dynamics in Many-Body Systems

Ho Jang, Gia-Wei Chern ยท 2026

Learning reduced descriptions of chaotic many-body dynamics is fundamentally challenging: although microscopic equations are Markovian, collective observables exhibit strong memory and exponential senโ€ฆ

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C2NP: A Benchmark for Learning Scale-Dependent Geometric Invariances in 3D Materials Generation

Can Polat, Erchin Serpedin, Mustafa Kurban, Hasan Kurban ยท 2026

Generative models for materials have achieved strong performance on periodic bulk crystals, yet their ability to generalize across scale transitions to finite nanostructures remains largely untested. โ€ฆ

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Time-series based quantum state discrimination

Samuel Jung, Neel Vora, Akel Hashim, Yilun Xu, Gang Huang ยท 2026

Accurate quantum state readout is crucial for error correction and algorithms, but measurement errors are detrimental. Readout fidelity is typically limited by a poor signal-to-noise ratio (SNR) and eโ€ฆ

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Reinforcement Learning for Quantum Technology

Marin Bukov, Florian Marquardt ยท 2026

Many challenges arising in Quantum Technology can be successfully addressed using a set of machine learning algorithms collectively known as reinforcement learning (RL), based on adaptive decision-makโ€ฆ

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Accelerated design of proton exchange membranes for green hydrogen production with artificial intelligence

Huan Tran, Akhlak Mahmood, Harshal Chaudhari, Kuldeep Mamtani, Chiho Kim, Rampi Ramprasad, Anand N. Krishnamoorthy, Abhirup Patra ยท 2026

Water electrolysis is an eco-friendly method for hydrogen production that has reached significant levels of technological maturity. Among commercialized water-electrolysis technologies, proton-exchangโ€ฆ

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Next-to-next-to-leading power corrections to unpolarized Semi-Inclusive Deep Inelastic Scattering

Ian Balitsky, Alexei Prokudin ยท 2026

Semi-Inclusive Deep Inelastic Scattering (SIDIS) is a key tool for exploring the three-dimensional structure of the nucleon through Transverse Momentum Dependent parton distributions and fragmentationโ€ฆ

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Data-Driven Qubit Characterization and Optimal Control using Deep Learning

Paul Surrey, Julian D. Teske, Tobias Hangleiter, Hendrik Bluhm, Pascal Cerfontaine ยท 2026

Quantum computing requires the optimization of control pulses to achieve high-fidelity quantum gates. We propose a machine learning-based protocol to address the challenges of evaluating gradients andโ€ฆ

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