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๐Ÿ” computing methodologies ๐Ÿ“‚ Physics
Showing 57802 results for "computing methodologies" in Physics
Physics Preprint PDF DOI

QLLVM: A Scalable Quantum-Classical Co-Compilation Framework based on LLVM

Yu Zhu, Qiming Du, Yuqiong Jin, Woji He, Hang Lian, Xin Zhou, Jinchen Xu, Zheng Shan ยท 2026

To address the urgent need in the NISQ era for high-performance, scalable quantum compilers and to advance the integration of classical and quantum computing, we present QLLVM, an advanced Quantum-Claโ€ฆ

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Physics Preprint PDF DOI

Roadmap on Attosecond Science

Rocio Borrego Varillas, Pierre Agostini, Fernando Ardana-Lamas, Cord L. Arnold, David Ayuso, Maurizio Reduzzi, Jakub Benda, Jens Biegert, Charles Bourassin-Bouchet, Thomas Brabec, Christian Brahms, Andrew C. Brown, David Busto, Jeremie Caillat, Francesca Calegari, Carlo Callegari, Stefanos Carlstrom, Zenghu Chang, Ming-Chang Chen, Anna G. Ciriolo, Paul Corkum, Gabriele Crippa, Rafael de Q. Garcia, Louis DiMauro, Nirit Dudovich, Per Eng-Johnsson, Davide Facciala, Philip Flores, Titouan Gadeyne, Gianluca Aldo Geloni, Chase Geirger, Shima Gholam-Mirzaei, Jimena D. Gorfinkiel, Eleftherios Goulielmakis, Mohammed Hassan, Carlos Hernandez-Garcia, Phay Ho, Dandan Hui, Lynda R. Hutcheson, Misha Ivanov, Subhendu Kahaly, Henry Kapteyn, Nicholas Karpowicz, Franz X. Kartner, Matthias Kling, Omer Kneller, Dong Hyuk Ko, Peter M. Kraus, Maximilian Kubullek, Stephen R. Leone, Franck Lepine, Anne L'Huillier, Chen-Ting Liao, Thomas Linker, Alexander Gabriel Lohr, Matteo Lucchini, Lars Bojer Madsen, Roland E. Mainz, Balazs Major, Jon P. Marangos, David Marco, Hugo Marroux, Sean Marshallsay, Rebeca Martinez Vazquez, Rodrigo Martin-Hernandez, Zdenek Masin, Michael Meyer, Felipe Morales Moreno, Margaret Murnane, Daniel M. Neumark, Mauro Nisoli, Marcus Ossiander, Sreelakshmi Palakka, Serguei Patchkovskii, Zekun Pi, Luis Plaja, Julita Poborska, Miguel A. Porras, Kevin C. Prince, David N. Purschke, Nicolette G. Puskar, Giulio Maria Rossi, Jeremy R. Rouxel, Thierry Ruchon, Patrick Rupprecht, Pascal Salieres, Giuseppe Sansone, Fabian Scheiba, Martin Schultze, Bernd Schutte, Svitozar Serkez, Miguel A. Silva-Toledo, Olga Smirnova, Salvatore Stagira, Andrea Trabattoni, John C. Travers, Igor Tyulnev, Morgane Vacher, Giulio Vampa, Hugo W. van der Hart, Katalin Varju, Anne-Lise Viotti, Vartika Vishnoi, Marc Vrakking, Vincent Wanie, Stefan Witte, Fei Xu, Vladislav S. Yakovlev, Linda Young, Diling Zhu, Caterina Vozzi ยท 2026

Twenty-five years have passed since the first experimental demonstration of attosecond pulses, marking the advent of our ability to resolve and control electron motion in real time. What began as a teโ€ฆ

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Physics Preprint PDF DOI

SyQMA: A memory-efficient, symbolic and exact universal simulator for quantum error correction

George Umbrarescu, David Amaro ยท 2026

The classical simulation of universal quantum circuits is crucial both fundamentally and practically for quantum computation. We propose SyQMA, a simulator with several convenient features, particularโ€ฆ

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Physics Preprint PDF DOI

Entanglement quantification with randomized measurements is maximally difficult

Julian Eisfeld, Nikolai Wyderka ยท 2026

The certification of quantum systems is essential for emerging quantum technologies, particularly in quantum communication, networks, and distributed computing, where maintaining a common reference frโ€ฆ

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Physics Preprint PDF DOI

Ultrafast all-optical quantum teleportation

Takumi Suzuki, Takaya Hoshi, Akito Kawasaki, Shotaro Oki, Konhi Ichii, Hironari Nagayoshi, Kazuma Takahashi, Takahiro Kashiwazaki, Taichi Yamashima, Asuka Inoue, Takeshi Umeki, Tatsuki Sonoyama, Kan Takase, Warit Asavanant, Mamoru Endo, Akira Furusawa ยท 2026

Light's intrinsic carrier frequency of hundreds of terahertz theoretically enables information processing at terahertz clock rates. In optical quantum computing, continuous-variable quantum teleportatโ€ฆ

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Physics Preprint PDF DOI

Three ways to share a QPU: Scheduling strategies for hybrid Quantum-HPC applications

Marco Cipollini, Simone Rizzo, Sergio Iserte, Paolo Viviani, Giacomo Vitali, Matteo Barbieri, Gabriella Bettonte, Elisabetta Boella, Fulvio Ganz, Roberto Rocco, Orazio Spina, Antonio J. Pena, Petter Sand{aa}s, Iacopo Colonnelli, Alberto Scionti, Chiara Vercellino, Emanuele Dri, Jonathan Frassineti, Sara Marzella, Andrea Muratori, Daniele Ottaviani, Olivier Terzo, Bartolomeo Montrucchio, Daniele Gregori ยท 2026

As quantum computing (QC) technologies mature, their integration into established high-performance computing (HPC) infrastructures is becoming a central objective for next-generation computing systemsโ€ฆ

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Physics Preprint PDF DOI

Learning to Concatenate Quantum Codes

Nico Meyer, Christopher Mutschler, Dominik Seu{ss}, Andreas Maier, Daniel D. Scherer ยท 2026

Concatenating quantum error correction codes scales error correction capability by driving logical error rates down double-exponentially across levels. However, the noise structure shifts under concatโ€ฆ

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Physics Preprint PDF DOI

Highly coarse-grained polarisable water models for mesoscopic simulations

Michael A. Seaton, Benjamin T. Speake, Ilian T. Todorov ยท 2026

Modelling micro- and meso-scopic scale thermodynamic and transport properties of soft condensed matter hinges upon its representation. This is especially relevant for polar solvents such as water, sinโ€ฆ

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Physics Preprint PDF DOI

Correlation invariance unlocks robust calibration-free orbital-angular-momentum multiplexing transmission under dynamic scattering scenarios

Haoran Li, Zhiyuan Wang, Zhipeng Yu, Xingpeng Du, Tianting Zhong, Jixiong Pu, Ziyang Chen, Vinu R V, Xiangping Li, Puxiang Lai ยท 2026

Orbital angular momentum (OAM) multiplexing offers a promising approach to high-capacity optical communication by harnessing the orthogonality of vortex beams. However, its practical deployment is sevโ€ฆ

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Physics Preprint PDF DOI

Systematic assessment of disk truncation in the black hole X-ray binary Swift J1727.8-1613 using NICER

Ole Konig, James F. Steiner, Niek Bollemeijer, Riley M. T. Connors, Thomas Dauser, Michal Dovciak, Ningyue Fan, Javier A. Garcia, David Horn, Adam Ingram, Matteo Lucchini, Guglielmo Mastroserio, Cal Miller, Edward Nathan, Michael A. Nowak, Katja Pottschmidt, Ron Remillard, Yujia Song, Jiri Svoboda, Michiel van der Klis, Santiago Ubach, Jorn Wilms, Yuexin Zhang ยท 2026

The 2023/24 NICER monitoring campaign of the 7 Crab bright black hole X-ray binary Swift J1727.8-1613 covered the outburst in almost all accretion states. High-quality data are available in the high-Eโ€ฆ

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Physics Preprint PDF DOI

Optimal Quantum Logarithmic Trace Inequality

Gilad Gour ยท 2026

We establish a sharp logarithmic trace inequality that strengthens recent bounds of Cheng et al.(arXiv:2507.07961) by replacing their prefactor $c_s/s$ with the strictly smaller constant $G_s$. The coโ€ฆ

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Physics Preprint PDF DOI

The GECKOS survey: Resolving the molecular and ionised gas in the galactic outflow of ESO~484-036

J. Hernandez-Yevenes, D. B. Fisher, B. Mazzilli Ciraulo, R. L. Davies, M. Martig, A. Fraser-McKelvie, J. van de Sande, M. R. Hayden, R. Elliot, E. Emsellem, F. Combes, A. D. Bolatto, J. Bland-Hawthorn, L. Cortese, T. A. Davis, B. Catinella, L. M. Valenzuela, S. M. Croom, S. A. Fortune, L. A. Silva-Lima, C. Lopez-Coba, A. Mailvaganam, G. van de Ven ยท 2026

We present a spatially resolved, multiphase study of the outflow in the edge-on starburst galaxy ESO~484-036 from the GECKOS survey, combining VLT/MUSE H$\alpha$ and ALMA CO(1$-$0) observations to anaโ€ฆ

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Physics Preprint PDF DOI

Double-scaled bosonic and fermionic embedded ensembles, complex SYK, and the dual Hilbert space

Jarod Tall, Steven Tomsovic ยท 2026

We derive the density of states along with the $2$- and $4$-point functions of embedded ensembles for both fermions and bosons in the double-scaled limit. It is shown the models are equivalent to the โ€ฆ

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Physics Preprint PDF DOI

Linear Optical Schemes to Postselect High-Dimensional Dicke States

Daniel Bhatti, William J. Munro, Seungbeom Chin ยท 2026

Multipartite entanglement is an essential quantum resource for various distributed quantum applications. One promising method for preparing multipartite entanglement is to interfere independent photonโ€ฆ

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Physics Preprint PDF DOI

Hydration Monitoring Using Urinary Biomarkers: A Hybrid Classical Quantum Predictive Modeling Framework

Saul Gonzalez-Bermejo, Tommaso Albrigi, Borja Vazquez-Morado, Urko Regueiro-Ramos, Daniel Casado-Fauli, Sergi Consul-Pacareu, Laia Alentorn, Jordi Ferre, Valentino Asole, Parfait Atchade-Adelomou ยท 2026

Hydration status is a key physiological indicator associated with cellular homeostasis, renal function, and overall health. Recent advances in smart sensing environments enable passive monitoring of uโ€ฆ

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Physics Preprint PDF DOI

FAIR Universe Weak Lensing ML Uncertainty Challenge: Handling Uncertainties and Distribution Shifts for Precision Cosmology

Biwei Dai, Po-Wen Chang, Wahid Bhimji, Paolo Calafiura, Ragansu Chakkappai, Yuan-Tang Chou, Sascha Diefenbacher, Jordan Dudley, Ibrahim Elsharkawy, Steven Farrell, Isabelle Guyon, Chris Harris, Elham E Khoda, Benjamin Nachman, David Rousseau, Uros Seljak, Ihsan Ullah, Yulei Zhang ยท 2026

Weak gravitational lensing, the correlated distortion of background galaxy shapes by foreground structures, is a powerful probe of the matter distribution in our universe and allows accurate constrainโ€ฆ

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Physics Preprint PDF DOI

Constraining the $N=16$ Shell Gap in $^{17}$C via Transfer to the Continuum in the $^{16}$C$(d,p)^{17}$C Reaction

P. Punta, J. A. Lay, A. M. Moro, J. Lois-Fuentes, B. Fernandez-Dominguez ยท 2026

Recently, a semi-microscopic structure model has been presented to study the structure of a weakly-bound, two-body nucleus with a deformed core, including Pauli-blocking effects. The model has been suโ€ฆ

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Revealing the physical structure of the general quantum master equation

Eugenia Pyurbeeva, Ronnie Kosloff ยท 2026

The Lindblad (GKLS) master equation, which represents the mathematical form for the general evolution of a density matrix, is a versatile and widely-used tool in open quantum systems. In contrast withโ€ฆ

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Magic and Non-Clifford Gates in Topological Quantum Field Theory

William Munizzi, Howard J. Schnitzer ยท 2026

Non-Clifford gates, used to generate quantum magic, are essential for universal quantum computation. We show that non-Clifford gates arise naturally from path integrals in topological quantum field thโ€ฆ

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Generalized Complexity Distances and Non-Invertible Symmetries

Jonathan J. Heckman, Rebecca J. Hicks, Chitraang Murdia ยท 2026

Non-invertible symmetries of a quantum field theory (QFT) are a natural generalization of unitary symmetries, but in which the product of operators does not satisfy a group multiplication law. We showโ€ฆ

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