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Showing 7779 results for "software" in Physics
Physics Preprint PDF DOI

Towards DM-free search for Fast Radio Bursts with Machine Learning -- I. An implementation on multibeam data

Yao Chen, Rui Luo, Chen Wang, Yong-Kun Zhang, Shiqian Zhao, Chengbing Lyu, ZePeng Zheng, Hai Lei, DeJiang Zhou, Chenhui Niu, JinLin Han, George Hobbs, Di Li, Chengwei Liang, Siyi Tan, Ting Tian ยท 2025

Searching for fleeting radio transients like fast radio bursts (FRBs) with wide-field radio telescopes has become a common challenge in data-intensive science. Conventional algorithms normally cost enโ€ฆ

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Physics Preprint PDF DOI

Photonic Spiking Graph Neural Network for Energy-Efficient Structured Data Processing

Wanting Yu, Shuiying Xiang, Xingxing Guo, Shangxuan Shi, Haowen Zhao, Xintao Zeng, Yahui Zhang, Hongbo Jiang, Yue Hao ยท 2025

Photonic computing shows great potential for signal processing and artificial intelligence (AI) acceleration due to its ultra-high speed, low energy consumption, and inherent parallelism. Existing phoโ€ฆ

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Physics Preprint PDF DOI

Assessing the impact of the electron ion collider in China on Deeply Virtual Compton Scattering

Yuan-Yuan Huang, Xu Cao, Taifu Feng, Kresimir Kumericki, Yu Lu ยท 2025

We assess the impact of future measurements of deeply virtual Compton scattering (DVCS) off protons using the planned detector at the Electron-Ion Collider in China (EicC), proposed as an upgrade to tโ€ฆ

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Physics Preprint PDF DOI

DeepQuantum: A PyTorch-based Software Platform for Quantum Machine Learning and Photonic Quantum Computing

Jun-Jie He, Ke-Ming Hu, Yu-Ze Zhu, Guan-Ju Yan, Shu-Yi Liang, Xiang Zhao, Ding Wang, Fei-Xiang Guo, Ze-Feng Lan, Xiao-Wen Shang, Zi-Ming Yin, Xin-Yang Jiang, Lin Yang, Hao Tang, Xian-Min Jin ยท 2025

We introduce DeepQuantum, an open-source, PyTorch-based software platform for quantum machine learning and photonic quantum computing. This AI-enhanced framework enables efficient design and executionโ€ฆ

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Physics Preprint PDF DOI

EuroHPC SPACE CoE: Redesigning Scalable Parallel Astrophysical Codes for Exascale

Nitin Shukla, Alessandro Romeo, Caterina Caravita, Lubomir Riha, Ondrej Vysocky, Petr Strakos, Milan Jaros, Joao Barbosa, Radim Vavrik, Andrea Mignone, Marco Rossazza, Stefano Truzzi, Vittoria Berta, Iacopo Colonnelli, Doriana Medic, Elisabetta Boella, Daniele Gregori, Eva Sciacca, Luca Tornatore, Giuliano Taffoni, Pranab J. Deka, Fabio Bacchini, Rostislav-Paul Wilhelm, Georgios Doulis, Khalil Pierre, Luciano Rezzolla, Tine Colman, Benoit Commercon, Othman Bouizi, Matthieu Kuhn, Erwan Raffin, Marc Sergent, Robert Wissing, Guillermo Marin, Klaus Dolag, Geray S. Karademir, Gino Perna, Marisa Zanotti, Sebastian Trujillo-Gomez ยท 2025

High Performance Computing (HPC) based simulations are crucial in Astrophysics and Cosmology (A&C), helping scientists investigate and understand complex astrophysical phenomena. Taking advantage of eโ€ฆ

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Physics Preprint PDF DOI

El Agente Cuantico: Automating quantum simulations

Ignacio Gustin, Luis Mantilla Calderon, Juan B. Perez-Sanchez, Jerome F. Gonthier, Yuma Nakamura, Karthik Panicker, Manav Ramprasad, Zijian Zhang, Yunheng Zou, Varinia Bernales, Alan Aspuru-Guzik ยท 2025

Quantum simulation is central to understanding and designing quantum systems across physics and chemistry. Yet it has barriers to access from both computational complexity and computational perspectivโ€ฆ

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Physics Preprint PDF DOI

Toward Live Noise Fingerprinting in Quantum Software Engineering

Avner Bensoussan, Elena Chachkarova, Karine Even-Mendoza, Sophie Fortz, Vasileios Klimis, Mohammad Reza Mousavi ยท 2025

Contemporary quantum computers are inherently noisy, posing significant challenges for the development and testing of quantum software. Simplified or outdated noise assumptions can lead to incorrect aโ€ฆ

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Physics Preprint PDF DOI

Rydberg Vision via frugal Quantum Image Fingerprinting

Vikrant Sharma, Neel Kanth Kundu ยท 2025

Gate-based quantum image processing is constrained by qubit scarcity and the high overhead of quantum state preparation, limiting its applicability to realistic geometric data. We introduce a quantum-โ€ฆ

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Physics Preprint PDF DOI

The chiral phase transition in the 3D Columbia plot

Alessandro Sciarra ยท 2025

The nature of the chiral phase transition of QCD continues to represent a fundamental open problem in the study of strongly interacting matter. In recent years, significant progress has been achieved โ€ฆ

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Physics Preprint PDF DOI

Feedforward Compensation of Piezo Nonlinearity for High-Precision High-Speed Atomic Force Microscopy

Kenichi Umeda, Noriyuki Kodera ยท 2025

Atomic force microscopy (AFM) enables nanoscale characterization and has been widely applied to a broad range of systems. Over the past two decades, advances in high-speed AFM have enabled not only thโ€ฆ

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Red noise-based false alarm thresholds for astrophysical periodograms via Whittle's approximation to the likelihood

Amna Ejaz, Sarah Dodson-Robinson, Charlotte Haley ยท 2025

Astronomers who search for periodic signals using Lomb-Scargle periodograms rely on false alarm level (FAL) estimates to identify statistically significant peaks. Although FALs are often calculated frโ€ฆ

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MCPlas, a MATLAB toolbox for reproducible plasma modelling with COMSOL

Marjan N. Stankov, Daan Boer, Wouter Graef, Kevin van 't Veer, Aleksandar P. Jovanovic, Florian Sigeneger, Detlef Loffhagen, Jan van Dijk, Markus M. Becker ยท 2025

The MCPlas toolbox represents a collection of MATLAB functions for the automated generation of an equation-based fluid-Poisson model for non-thermal plasmas in the multiphysics simulation software COMโ€ฆ

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InfinityEBSD : Metrics-Guided Infinite-Size EBSD Map Generation With Diffusion Models

Sterley Labady, Youssef Mesri, Daniel Pino Munoz, Baptiste Flipon, Marc Bernacki ยท 2025

Materials performance is deeply linked to their microstructures, which govern key properties such as strength, durability, and fatigue resistance. EBSD is a major technique for characterizing these miโ€ฆ

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Physics Preprint PDF DOI

Active learning emulators for nuclear two-body scattering in momentum space

A. Giri, J. Kim, C. Drischler, Ch. Elster, R. J. Furnstahl ยท 2025

We extend the active learning emulators for two-body scattering in coordinate space with error estimation, recently developed by Maldonado et al. [Phys. Rev. C 112, 024002], to coupled-channel scatterโ€ฆ

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SatTrack: Software for Evaluating Satellite Interference and Rim-Based Interference Mitigation Using a Reconfigurable Parabolic Antenna

J. M. Santana, L. Heller, R. M. Buehrer ยท 2025

Large Low Earth Orbit (LEO) constellations (e.g., Starlink and Iridium) significantly increase the likelihood of transient, high-power interference events at ground receivers. This report presents Satโ€ฆ

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The WINTER Observatory: A One-Degree InGaAs Survey Camera to study the Transient Infrared Sky

Danielle Frostig, Nathan Lourie, Viraj Karambelkar, Mansi M. Kasliwal, Andrew Malonis, Robert A. Simcoe, Robert Stein, John W. Baker, Kevin Burdge, Rick Burruss, Curt Corcoran, Kishalay De, Gabor Furesz, Nicolae Ganciu, Kari Haworth, Carolyn M. Heffner, Erik Hinrichsen, Jill Juneau, Geoffrey Mo, Josiah Purdum, Sam Rose, Cruz Soto, Jeffry Zolkower ยท 2025

The Wide-field Infrared Transient Explorer (WINTER) is a near-infrared time-domain survey instrument operating on a dedicated 1-meter robotic telescope at Palomar Observatory. The project takes advantโ€ฆ

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Physics Preprint PDF DOI

CHIC: Caley-Hamilton, Invariants and Constants for Neutrino Oscillation Probabilities and Gradients

Pablo Fernandez-Menendez ยท 2025

We use the Caley-Hamilton theorem to derive analytical solutions for the three-flavor neutrino propagation amplitude in a constant-density medium and their derivatives with respect to the mixing paramโ€ฆ

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Optimization Techniques in Quantum Information

Benjamin Desef ยท 2025

This thesis focuses on the intersection of mathematical and computational optimization and quantum information. Main contributions are open-source software code: A hybrid approach mixing "traditional"โ€ฆ

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Physics Preprint PDF DOI

Ab initio study of mechanical and functional properties of novel CaZnC and CaZnSi half-Heusler materials

P. K. Kamlesh, U. K. Gupta, S. Verma, M. Rani, Y. Toual, A. S. Verma ยท 2025

This research work introduces the DFT through FP-LAPW+lo technique in WIEN2k software to obtain information about structural, thermoelectric, and optoelectronic characteristics of CaZnC and CaZnSi matโ€ฆ

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Physics Preprint PDF DOI

The use of astronomical data for satellite tracking

Rositsa Miteva, Nikola Antonov, Adrian Sonka ยท 2025

The study explored the usage of astronomical observations for the identification and tracking of artificial satellites. Spacecraft streaks on astronomical images are a growing issue for the astronomicโ€ฆ

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