Expertini Research Research

Browse Research Papers

28,154+ open-access research outputs.

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

Magic of the Well: assessing quantum resources of fluid dynamics data

Antonio Francesco Mello, Mario Collura, E. Miles Stoudenmire, Ryan Levy ยท 2025

We investigate the quantum resource requirements of a dataset generated from simulations of two-dimensional, periodic, incompressible shear flow, aimed at training machine learning models. By measurinโ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

A new constraint on the $y$-distortion with FIRAS: implications for feedback models in galaxy formation and cosmic shear measurements

Giulio Fabbian, Federico Bianchini, Alina Sabyr, J. Colin Hill, Christopher C. Lovell, Leander Thiele, David N. Spergel ยท 2025

The $y$-type distortion of the blackbody spectrum of the cosmic microwave background radiation probes the pressure of the gas trapped in galaxy groups and clusters. We reanalyze archival data of the Fโ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

Learning interpretable surface elasticity properties from bulk properties

Saaketh Desai, Prasad P. Iyer, Remi Dingreville ยท 2025

Surface elasticity is central to understanding the mechanics and stability of surfaces and interfaces. It is characterized by quantities such as surface tension, residual surface stress, and surface sโ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

Flexible Gravitational-Wave Parameter Estimation with Transformers

Annalena Kofler, Maximilian Dax, Stephen R. Green, Jonas Wildberger, Nihar Gupte, Jakob H. Macke, Jonathan Gair, Alessandra Buonanno, Bernhard Scholkopf ยท 2025

Gravitational-wave data analysis relies on accurate and efficient methods to extract physical information from noisy detector signals, yet the increasing rate and complexity of observations represent โ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

Representation of Inorganic Synthesis Reactions and Prediction: Graphical Framework and Datasets

Samuel Andrello, Daniel Alabi, Simon J. L. Billinge ยท 2025

While machine learning has enabled the rapid prediction of inorganic materials with novel properties, the challenge of determining how to synthesize these materials remains largely unsolved. Previous โ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

Time-series forecasting with multiphoton quantum states and integrated photonics

Rosario Di Bartolo, Simone Piacentini, Francesco Ceccarelli, Giacomo Corrielli, Roberto Osellame, Valeria Cimini, Fabio Sciarrino ยท 2025

Quantum machine learning algorithms have very recently attracted significant attention in photonic platforms. In particular, reconfigurable integrated photonic circuits offer a promising route, thanksโ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

Generative modeling using evolved quantum Boltzmann machines

Mark M. Wilde ยท 2025

Born-rule generative modeling, a central task in quantum machine learning, seeks to learn probability distributions that can be efficiently sampled by measuring complex quantum states. One hope is forโ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

Silicate emission in a type-2 quasar: JWST/MIRI constraints on torus geometry and radiative feedback

C. Ramos Almeida, A. Asensio Ramos, C. Westerdorp Plaza, I. Garcia-Bernete, E. Lopez-Rodriguez, S. Honig, A. Audibert, S. Garcia-Burillo, M. Pereira-Santaella, F. Donnan, A. Alonso-Herrero, O. Gonzalez-Martin, N. Levenson, D. Rigopoulou, C. Tadhunter, G. Speranza ยท 2025

Type-2 quasars (QSO2s) are AGN seen through a significant amount of dust and gas that obscures the central supermassive black hole and the broad line region. Despite this, recent mid-infrared spectra โ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

Harnessing swarms for directed migration of interacting active particles via optimal global control

Chiara Calascibetta, Laetitia Giraldi, Jeremie Bec ยท 2025

This study investigates the use of global control strategies to enhance the directed migration of swarms of interacting self-propelled particles confined in a channel. Uncontrolled dynamics naturally โ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

Quantum-Based Self-Attention Mechanism for Hardware-Aware Differentiable Quantum Architecture Search

Yuxiang Liu, Sixuan Li, Fanxu Meng, Zaichen Zhang, Xutao Yu ยท 2025

The automated design of parameterized quantum circuits for variational algorithms in the NISQ era faces a fundamental limitation, as conventional differentiable architecture search relies on classicalโ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

Effective $\Lambda$CDM model emerging from $f(Q,T)$ under a special EOS limit in symmetric cosmology with Bayesian and ANN observational constraints

Anil Kumar Yadav, S. H. Shekh, N. Myrzakulov ยท 2025

In this work, we investigate the cosmological consequences of an effective $f(Q)$ model emerging from the more general $f(Q,T)$ gravity theory under the special equation-of-state condition $\rho + p =โ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

Quantum feature encoding optimization

Tommaso Fioravanti, Brian Quanz, Gabriele Agliardi, Edgar Andres Ruiz Guzman, Gines Carrascal, Jae-Eun Park ยท 2025

Quantum Machine Learning (QML) holds the promise of enhancing machine learning modeling in terms of both complexity and accuracy. A key challenge in this domain is the encoding of input data, which plโ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

Leading effective field theory corrections to the Kerr metric at all spins

Pedro G. S. Fernandes ยท 2025

The leading corrections to General Relativity can be parametrized by higher-derivative interactions in a low-energy effective field theory, in a way that is general and agnostic to the precise UV compโ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

An experimentally validated end-to-end framework for operando modeling of intrinsically complex metallosilicates

Jong Hyun Jung, Tom Schachtel, Yongliang Ou, Selina Itzigehl, Marc Hogler, Niels Hansen, Johanna R. Bruckner, Blazej Grabowski ยท 2025

Structurally and chemically complex materials such as amorphous metallosilicates underpin major catalytic and separation technologies, yet their intrinsic complexity challenges reliable atomistic modeโ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

Solver-in-the-Loop Applications in Astrophysical (Magneto)hydrodynamics

Leonard Storcks, Tobias Buck ยท 2025

We present two promising applications of training machine learning models inside a differentiable astrophysical (magneto)hydrodynamics simulator. First, we address the problem of slow convergence in hโ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

SEAMLESS Survey: Four Faint Dwarf Galaxies Tracing Low-Mass Galaxy Evolution Across Environments

Catherine E. Fielder, Michael G. Jones, David J. Sand, Denija Crnojevic, Burcin Mutlu-Pakdil, Paul Bennet, Amandine Doliva-Dolinsky, Richard Donnerstein, Laura Congreve Hunter, Ananthan Karunakaran, Donghyeon J. Khim, Deepthi S. Prabhu, Kristine Spekkens, Dennis Zaritsky ยท 2025

We report on four Local Volume dwarf galaxies identified through our ongoing SEmi-Automated Machine LEarning Search for Semi-resolved galaxies (SEAMLESS): Hydrus A, LEDA 486718, Cetus B, and Sculptor โ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

Image simulations of highly magnified clumpy galaxies

Irene Mini, Massimo Meneghetti, Matteo Messa, Lauro Moscardini, Eros Vanzella, Pietro Bergamini, Piero Rosati, Anita Zanella ยท 2025

We present ClumPyLen, a Python-based simulator designed to produce realistic mock observations of strongly lensed, high-redshift, clumpy star-forming galaxies. The tool models galaxy components such aโ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

Real-time RFI Mitigation Techniques in Radio Astronomy and Their Practical Limitations

Kaushal D. Buch, Thushara Gunaratne, Gregory Hellbourg, Cedric Viou, Benjamin Winkel ยท 2025

Radio astronomy is facing critical challenges due to an ever-increasing human-made signal density filling up the radio spectrum. With the rise of satellites, mobile networks, and other wireless technoโ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

Refining Heuristic Predictors of Fractional Chern Insulators using Machine Learning

Oriol Mayne i Comas, Andre Grossi Fonseca, Sachin Vaidya, Marin Soljacic ยท 2025

We develop an interpretable, data-driven framework to quantify how single-particle band geometry governs the stability of fractional Chern insulators (FCIs). Using large-scale exact diagonalization, wโ€ฆ

Read Paper โ†’
Physics Preprint PDF DOI

An introductory review of the theory of continuous-variable quantum key distribution: Fundamentals, protocols, and security

Maron F Anka, John A. Mora Rodriguez, Douglas F. Pinto, Lucas Q. Galvao, Micael A. Dias, Alexandre B. Tacla ยท 2025

Continuous-variable quantum key distribution (CV-QKD) has emerged as a promising approach for secure quantum communication, offering advantages such as high key generation rates, compatibility with stโ€ฆ

Read Paper โ†’
โ† Prev Page 103 of 1408 Next โ†’