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๐Ÿ” computer simulation ๐Ÿ“‚ Physics
Showing 220429 results for "computer simulation" in Physics
Physics Preprint PDF DOI

Ellipsography: Single-Shot Speckle-Free Holography via Vectorial Interference Shaping

Anzhou Wen, Praneeth Chakravarthula ยท 2026

Holographic displays are widely regarded as the "ultimate" display technology, promising immersive 3D visuals with natural depth cues, continuous parallax, and perceptual realism. Realizing this potenโ€ฆ

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Physics Preprint PDF DOI

A digitally controlled silicon quantum processing unit

Members of the HRL Quantum Team, Collaborators: Michael Abraham, Edwin Acuna, Tower S. Adams, Moonmoon Akmal, Matthew R. Alfaro, I. Alvarado, Jacob Amontree, Carter Andrews, Reed W. Andrews, Michael Antcliffe, Andre R. Asencio, Ryan M. Avila Batres, Cynthia D. Baringer, David W. Barnes, Katherine M. Beech, Russell G. Blakey, Zachery T. Bloom, Aaron J. Bluestone, Jacob Z. Blumoff, Matthew G. Borselli, Koel A. Bose, Brydon Boyd, Jacob T. Boyer, Teresa L. Brecht, Christopher C. Brough, Rex A. Brown, Steven L. Brown, Tyler A. Cain, John B. Carpenter, Stephen Carr, Faustin W. Carter, Mitchell Casanova, Jacob L. Chambers, Matthew D. Chambers, Khamsorn L. Chanthavong, James M. Chappell, Rhian Chavez, Kevin C. Chen, Peter S. Chen, Maxwell D. Choi, Krishna Choudhary, Matthew N. H. Chow, Justin E. Christensen, Aaron M. Chronister, Andrew M. Clapper, Abigail A. Coker, Michael D. Cornelius, Albert E. Cosand, Ian T. Counts, Edward T. Croke, Gregory M. Crosswhite, Erik S. Daniel, Tuan A. Dao, Dominic Daprano, Tiffany Davis, Neha Deshpande, Rachel S. Dey, D. Scott Diamond, Claire E. Dickerson, J. P. Dodson, James B. Dragan, Marc Dvorak, Lisa F. Edge, Charles R. Elliott, Kenneth R. Elliott, Kevin Eng, Jacob Fast, Colin P. Feeney, David J. Fialkow, Dylan H. Finestone, Micha N. Fireman, Bryan H. Fong, Trevor M. Fowler, Sean Frazier, Kiera L. Fuller, Christina A. C. Garcia, Kacy L. Garstka, Kara C. Garvey, Zachary A. Geiger, Galen R. Gledhill, Caleigh M. Goodwin-Schoen, Joseph L. Goralka, Bradley W. Greene, Hrayr K. Gurgenian, Sieu D. Ha, Wonill Ha, Nathanial R. Hapeman, Brooke M. Hardesty, Jim W. Harrington, Patrick M. Harrington, Thomas R. B. Harris, Ben M. Harrison, Anthony T. Hatke, Robert R. Hayes, Kevin He, Raul Hernandez Garcia, Ryan M. Hickey, Jocelyn Hicks-Garner, Alex Hirman, Donald A. Hitko, David Ho, Holland Y. Ho, Vinh S. Ho, nathan holman, Adam Holmes, Nerys Huffman, Daniel R. Hulbert, Eric B. Isaacs, Clayton A. C. Jackson, Logan Jaeger, Ian Jenkins, Cameron Jennings, Paul C. Jerger, B. Johnson, Aaron M. Jones, Michael P. Jura, Adour V. Kabakian, Raj M. Katti, Tyler Keating, Joseph Kerckhoff, Joseph D. Kern, Isaac Khalaf, Aditya Kher, Jake J. Kim, Erich W. Kinder, Andrey A. Kiselev, William F. Koehl, Patrick W. Krantz, Thaddeus D. Ladd, Pierce G. Laing, Sanaaya Lakdawala, Nathan J. Lang, Robert Lanza, Elias Lawson-Fox, Dustin Le, Kangmu Lee, Nathan R. A. Lee, Jaime Lerma, Mark P. Levendorf, Alwina R. Liu, Henry Lizarraga, Aurelio Lopez, Hoa C. Ly, Torrey T. Lyons, Theodore K. Macioce, Matthew M. Mackey, John K. Maeda, Ryan M. Martin, Daniel S. Matic, Justine W. Matten, Gavin C. Mazur, Max S. McCready, Olivia Means, Kevin E. Millner, Ivan Milosavljevic, Matthew Morris, Susan L. Morton, Samuel Mumford, Bryce D. Murley, Robert G. Nagele, Taro A. Naoi, Cameron R. Nelson, Georgia A. Newman, David B. Nguyen, Tina Niknejad, Rebecca N. Nishide, Liam C. O'Brien, Colin B. E. O'Keefe, Riley P. O'Neil, Andrew E. Oriani, Anthony F. Ortiz, John J. Ottusch, Andrew Pan, Pamela R. Patterson, Uttam Paudel, Julius C. Perez, Christi A. Peterson, Vu T. Phan, Nickolas H. Pilgram, Clifford E. Plesha, Winston Pouse, Eric M. Prophet, Daniel R. Queen, Nicholas Quirk, Kate Raach, Matthew T. Rakher, Matthew D. Reed, Brandon D. Reynolds, Zechariah Rogers, Yakov Royter, Matthew J. Ruiz, Golam Sabbir, Roshan Sajjad, Christopher D. Sanborn, Rachel H. Sarmiento, Christian J. Schnaible, Cole Scott, Nicholas M. Sebastiani, Eric M. Segall, Adalberto Sicairos, Shariq Siddiqui, Kartik Singh, Aaron Smith, Daniel E. Smith, Robert S. Smith, Sarah F. Sontag, Emilio A. Sovero, Kevin C. Staley, Andrea Su, June Suh, Bo Sun, Danny Sun, Christopher M. Swank, Noah Swimmer, Mariano J. Taboada, Bryan J. Thomas, Yessica Torres, Jeremy W. Touve, Alan Tran, Ivan Tran, Chantang Tsen, Skylar Turner, Miguel Valencia, Irma Valles, James R. van Meter, Nicholas D. VanRensselaer, Franklin Vartanian, Daniel Volya, Zachary J. Vrba, Phuong Hong Vu, Annette L. Wagner, John Wallner, Michael P. Walsh, Shuoqin Wang, Tong Wang, Daniel R. Ward, Aaron J. Weinstein, Terry B. Welch, Thomas V. Westrick, Evan T. White, Randall M. White, Samuel J. Whiteley, Gananath Wijeratne, Parker Williams, Jack T. Wilson, Courtney P. Wilt, Deborah E. Winklea, Onnik Yaglioglu, Daniel Yap, Clifford S. YoungSciortino, Daniel Zehnder, Andrew Ziegler ยท 2026

Commercially-relevant quantum computers will require large numbers of high-performing qubits that can be manufactured, integrated, and controlled at scale. Silicon exchange-only (EO) qubits are a stroโ€ฆ

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Preparation and detection of quasiparticles for quantum simulations of scattering

Mattia Morgavi, Peter Majcen, Marco Rigobello, Simone Montangero, Pietro Silvi ยท 2026

We introduce a method for the selective preparation and detection of quasiparticle wave packets, based on creation operators that generate dressed, localized excitations on top of interacting vacua ofโ€ฆ

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ChemGraph-XANES: An Agentic Framework for XANES Simulation and Analysis

Vitor F. Grizzi, Thang Duc Pham, Luke N. Pretzie, Jiayi Xu, Murat Keceli, Cong Liu ยท 2026

Computational X-ray absorption near-edge structure (XANES) is widely used to probe local coordination environments, oxidation states, and electronic structure in chemically complex systems. However, tโ€ฆ

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High-Frequency Gravitational Waves from the Galactic Pulsar Population

Anne S. Freise, Jamie I. McDonald, Kirill Riabtsev, Samuel J. Witte ยท 2026

The high-frequency gravitational-wave band is often discussed primarily in the context of new physics, but realistic Standard-Model foregrounds remain incompletely characterized. We investigate pulsarโ€ฆ

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Quantum-Inspired Simulation of 2D Turbulent Rayleigh-B\'enard Convection

Nis-Luca van Hulst, Mario Guillaume Cecile, Hai-Yen Van, Tomohiro Hashizume, Eugene de Villiers, Dieter Jaksch ยท 2026

Turbulent thermal convection governs heat transport in systems ranging from stellar interiors to industrial heat exchangers. Two-dimensional Rayleigh-B\'enard convection serves as a paradigm for theseโ€ฆ

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Early onset of secondary shear instability in Kelvin-Helmholtz braids at high Reynolds number

Emma R. Bouckley, Sam F. Lewin, Adrien Lefauve ยท 2026

We study the onset of two-dimensional secondary shear instability (SSI) in the braid regions connecting primary Kelvin-Helmholtz billows in stratified shear flows. While strain induced by the billows โ€ฆ

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Extending Galactic foreground emission with neural networks

Giuseppe Puglisi, Avinash Anand, Marina Migliaccio ยท 2026

We introduce an innovative approach employing Cycle Generative Adversarial Networks (Cycle-GANs) to accurately simulate Carbon Monoxide (CO) emissions by learning features identified in thermal dust eโ€ฆ

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A unified framework for efficient quantum simulation of nonlinear spectroscopy

Long Xiong, Xiaoyang Wang, Xiaoxia Cai, Xiao Yuan ยท 2026

Nonlinear spectroscopy is a cornerstone of quantum science, providing unique access to multi-point correlations, quantum coherence, and couplings that are invisible to linear methods. However, classicโ€ฆ

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Experimental evidence for coronal mass ejection suppression in strong stellar magnetic fields

S.N. Chen, K. Burdonov, W. Yao, J. D. Alvarado-Gomez, C. Argiroffi, J. Beard, S. Bolanos, R. Bonito, A. Ciardi, O. Cohen, J. J. Drake, S. Orlando, J. Fuchs ยท 2026

Solar coronal mass ejections (CME) are routinely observed, but as of yet there exist few convincing detections of stellar CMEs. A reason for this could be the stronger magnetic fields of these stars, โ€ฆ

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Constrained Pad\'e Ensembles for Thermal $\mathcal{N}{=}4$ SYM with the Exact $\mathcal O(\lambda^{5/2})$ Coefficient

Ubaid Tantary, Qianqian Du ยท 2026

We revisit the constrained log-subtracted two-point Pad\'e (LSTP) ensemble for thermal $\mathcal{N}=4$ supersymmetric Yang--Mills (SYM) thermodynamics in four spacetime dimensions after upgrading the โ€ฆ

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Thermal effects on Dark Matter production during cosmic reheating

Marco Drewes, Yannis Georis, Mubarak A. S. Mohammed, Sebastian Zell ยท 2026

The relic abundance of Dark Matter (DM) produced via thermal freeze-in is sensitive to the thermal history during and after cosmic reheating. In minimal models, this opens up the possibility to make pโ€ฆ

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Spinon shift current in a noncentrosymmetric quantum spin chain

Ryosuke Yamashita, Shintaro Takayoshi, Takahiro Morimoto ยท 2026

We theoretically study direct current generation in a quantum spin chain induced by spinon excitations by light irradiation. We consider a s=1/2 1D antiferromagnetic XXZ model with magnetoelectric couโ€ฆ

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Controlling external injection in laser-plasma accelerators with terahertz frequency bunch manipulation

Aras Amini, Lewis R. Reid, James K. Jones, Morgan T. Hibberd, Laura Corner, Darren M. Graham, Steven P. Jamison, Graeme Burt, Robert B. Appleby ยท 2026

Laser-plasma wakefield acceleration (LWFA) offers ultrahigh accelerating gradients in compact setups, but the complex non-linear nature of the process makes it challenging to generate high-quality beaโ€ฆ

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Implicit Velocity Correction Schemes for Scale-Resolving Simulations of Incompressible Flow: Stability, Accuracy, and Performance

Henrik Wustenberg, Alexandra Liosi, Spencer J. Sherwin, Joaquim Peiro, David Moxey ยท 2026

Scale-resolving simulations of high Reynolds number incompressible flows are often limited by the Courant-Friedrichs-Lewy (CFL) stability restriction imposed by explicit time-stepping schemes, resultiโ€ฆ

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Binary and neutron star evolution in low-mass X-ray binaries on the evolutionary tracks of accreting millisecond X-ray pulsars

Ndiogou Niang, Unal Ertan, Ali Arda Gencali, Fatmanur Ertugrul, Ayse Ulubay, Ebru Devlen, M. Ali Alpar ยท 2026

Neutron star low-mass X-ray binaries (LMXBs) are the progenitors of millisecond pulsars. In these systems, old neutron stars (NSs) can be spun up during a long-lasting accretion phase. The discovery oโ€ฆ

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The virial expansion of plasma properties: benchmarks for numerical results

Gerd Ropke ยท 2026

Expressions for the thermodynamic and transport properties of plasmas are derived from quantum statistics in the form of equilibrium correlation functions. These can be evaluated using analytical methโ€ฆ

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MacWilliams Identities for Intrinsic Quantum Codes

Eric Kubischta, Ian Teixeira ยท 2026

We develop an intrinsic enumerator framework for quantum error correction in unitary representations of symmetry groups. An intrinsic quantum code is a subspace of a representation $V$ of a group $G$,โ€ฆ

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Systematic study of bottomonium production in proton-proton collisions at LHC energies

Biswarup Paul ยท 2026

We present a comprehensive study of $\Upsilon(nS)$ ($n$ = 1, 2, 3) production in proton-proton ($pp$) collisions at various LHC energies and rapidity ranges within the framework of leading order non-rโ€ฆ

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Relativistic time scales in the Solar system

Sergei A. Klioner ยท 2026

This paper summarizes theoretical definitions of the relativistic coordinate time scales introduced by the IAU 2000 framework as well as practical aspects of their use. It is argued that the IAU frameโ€ฆ

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