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๐Ÿ” david mateos ๐Ÿ“‚ Physics
Showing 2511 results for "david mateos" in Physics
Physics Preprint PDF DOI

CrossBench: Generalized Crosstalk Benchmark Generation for Quantum Computers

Jaden Hawley, Chi-Ren Shyu ยท 2026

As quantum computers continue to increase in size and topological complexity, benchmarking crosstalk becomes more complex and resource-intensive. This limits the ability to obtain relevant crosstalk mโ€ฆ

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When JIMWLK evolution really matters: the example of incoherent diffraction

T. Lappi, D.N. Triantafyllopoulos ยท 2026

We consider high energy scattering in the effective theory of the Color Glass Condensate. The most convenient degrees of freedom are Wilson lines encoding multiple gluon exchanges, whose evolution witโ€ฆ

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Physics Preprint PDF DOI

SVOM/C-GFT: Instrumentation and Performances on the SVOM Alerts

Chao Wu, Zhe Kang, Xiao-Meng Lu, Xu-Hui Han, Li-Ping Xin, Pin-Pin Zhang, You Lv, Cheng-Wei Zhu, Ruo-Son Zhang, Jin-Song Deng, Yu-Lei Qiu, Mao-Hai Huang, Hong-Bo Cai, Hai-Bo Hu, Lei Huang, Lei Jia, Yu Luo, Jing Wang, Mo Zhang, Si-Cheng Zou, Zhen-Wei Li, Cheng-Zhi Liu, Jian-Yan Wei ยท 2026

The Chinese Ground Follow-up Telescope (C-GFT) is an optical facility upgraded to support the Space Variable Objects Monitor mission (\textit{SVOM}). Located at the Jilin Observation Station, it is caโ€ฆ

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Meshless $h$-adaptive Solution for non-Newtonian Natural Convection in a Differentially Heated Cavity

Miha Rot, Gregor Kosec ยท 2026

One of the main challenges in numerically solving partial differential equations is finding a discretisation for the computational domain that balances the accurate representation of the underlying fiโ€ฆ

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Dark ages bounds on non-accreting massive compact halo objects

Vivekanand Mohapatra, Alekha C. Nayak ยท 2026

We derive a complementary cosmological upper bound on the fraction of dark matter residing inside massive compact halo objects (MACHOs) using the cosmic dawn and dark ages global 21-cm signal $(T_{21}โ€ฆ

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Physics Preprint PDF DOI

A Modular Cryogenic Link for Microwave Quantum Communication Over Distances of Tens of Meters

Josua D. Schar, Simon Storz, Paul Magnard, Philipp Kurpiers, Janis Lutolf, Melvin Gehrig, Jean-Claude Besse, Anatoly Kulikov, Andreas Wallraff ยท 2026

Quantum technologies promise a radically new way to solve classically intractable computing problems. Superconducting circuits as a platform are at the forefront of this field. The cryogenic operationโ€ฆ

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A New Cloud-Cloud Collision Source N68 toward the G35 Molecular Cloud Complex

En Chen, Xi Chen ยท 2026

Bubble N68 in the G35 complex shows clear cloud-cloud collision (CCC) signatures. Its semi-ring-like morphology harbors many significant massive star formation tracers: 6 HII regions, 4 6.7 GHz masersโ€ฆ

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Evidence for a bloated massive protostar in IRAS20126+4104

Riccardo Cesaroni ยท 2026

Variability is a well known phenomenon in low-mass young stellar objects, but in recent years the monitoring of methanol masers and infrared continuum emission has permitted the detection of both bursโ€ฆ

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Rotating Thin Shells in Einstein-Gauss-Bonnet Gravity

Joao D. Alvares, Tiago V. Fernandes ยท 2026

A rotating metric solution in Einstein-Gauss-Bonnet gravity with a negative cosmological constant was recently found in the Chern-Simons point. We construct a rotating thin shell gluing two spacetimesโ€ฆ

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Measuring what matters: A scalable framework for application-level quantum benchmarking

Willie Aboumrad, Claudio Girotto, Joshua Goings, Luning Zhao, Miguel Angel Lopez-Ruiz, Daiwei Zhu, Ananth Kaushik, Sayonee Ray, Samwel Sekwao, Jason Iaconis, Andrew Arrasmith, Andrii Maksymov, Yvette de Sereville, Felix Tripier, Far McKon, Coleman Collins, Evgeny Epifanovsky, Masako Yamada, Martin Roetteler ยท 2026

As quantum computing systems continue to mature, there is an increasing need for benchmarking methodologies that capture performance in terms of meaningful, application-level metrics. In this work, weโ€ฆ

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Large Interstellar Polarisation Survey. III. Observational constraints on the structure of grains

Ralf Siebenmorgen, Stefano Bagnulo, Lapo Fanciullo, Thomas Vannieuwenhuyse, Vincent Guillet ยท 2026

Dust in the diffuse interstellar medium remains incompletely understood with regard to the structure, composition, size distribution, and alignment properties of the grains. Joint observations of reddโ€ฆ

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Dust and Grain Size Evolution in Galaxy Simulations: What Matters and What Does Not

Massimiliano Parente, Desika Narayanan, Paul Torrey ยท 2026

We present the first implementation of an evolving dust grain size distribution (GSD) within a semi-analytic cosmological model (SAM) of galaxy evolution. This flexible model self-consistently accountโ€ฆ

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Moir\'e Mott correlated mosaics in twisted bilayer 1T-TaS$_2$

Ana Vera Montoto, Jose L. Lado, Adolfo O. Fumega ยท 2026

The tunability and twist engineering of van der Waals materials enable the emergence of electronic states not present in individual monolayers. Among them, monolayer 1T-TaS$_2$ is a well-known Mott inโ€ฆ

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Lieb-Schultz-Mattis Anomalies and Anomaly Matching

Liujun Zou, Meng Cheng ยท 2026

Lieb-Schultz-Mattis (LSM) anomalies are powerful symmetry-based constraints on the correlation, entanglement and dynamics of quantum many-body systems. In this review, we discuss various LSM anomaliesโ€ฆ

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A New Way to Detect Axions from $\rm{A\bar{Q}Ns}$ Captured in the Earth

Ionel Lazanu, Konstantin Zioutas ยท 2026

Macroscopic dark matter with dominating strong interactions, supposed to be composites, represents an alternative to the most popular WIMP particles. Predicted in various models as strangelets, nucleaโ€ฆ

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Single Artificial Atom SASER

Shtefan V. Sanduleanu, Peter Yu. Shlykov, Alexei N. Bolgar, Daria A. Kalacheva, Julia I. Zotova, Gleb P. Fedorov, Viktor B. Lubsanov, Alexei Yu. Dmitriev, Evgenia S. Alekseeva, Oleg V. Astafiev ยท 2026

Lasing - an effect of orthodox quantum mechanics - was discovered in 1955 and recognized by the Nobel Prize in 1964 due to its fundamentality. Nowadays, lasers and masers routinely work with electromaโ€ฆ

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Mixed-State Topological Phase: Quantized Topological Order Parameter and Lieb-Schultz-Mattis Theorem

Linhao Li, Yuan Yao ยท 2026

We investigate the extension of pure-state symmetry protected topological phases to mixed-state regime with a strong U(1) and a weak $\mathbb{Z}_2$ symmetries in one-dimensional spin systems by the coโ€ฆ

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A High-frequency Geodetic VLBI Experiment for Optical Clock Comparison

Monia Negusini, Myoung-Sun Heo, Cecilia Clivati, Shuangjing Xu, Roberto Ricci, Taehyun Jung, Buseung Cho, Matteo Stagni, Claudio Bortolotti, Giuseppe Maccaferri, Federico Perini, Mauro Roma, Do-Young Byun, Do-Heung Je, Marco Pizzocaro, Davide Calonico, Elena Cantoni, Giancarlo Cerretto, Stefano Condio, Giovanni A. Costanzo, Simone Donadello, Irene Goti, Michele Gozzelino, Alberto Mura, Filippo Levi, Matias Risaro, Huidong Kim, Won-Kyu Lee, Chang Yong Park, Dai-Hyuk Yu, Young Kyu Lee, Joon Hyo Rhee, Chanjin Park, Minseong Lee, Hyo Ryoung Kim, Sung-Moon Yoo, Jungho Cho, Jongsoo Kim, Sang-Oh Yi, Ha Su Yoon, Pablo de Vicente, Javier Gonzalez, Cristina Garcia Miro ยท 2026

An intercontinental metrological clock comparison between Italy and the Republic of Korea was performed by means of geodetic K-band VLBI observations. The comparison involved the hydrogen masers (H-maโ€ฆ

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Matrix Product States for Modulated Topological Phases: Crystalline Equivalence Principle and Lieb-Schultz-Mattis Constraints

Shang-Qiang Ning, Hiromi Ebisu, Ho Tat Lam ยท 2026

Modulated symmetries are internal symmetries that act in a spatially non-uniform manner. Consequently, when a modulated symmetry $G_{\text{int}}$ is combined with a spatial symmetry $G_{\text{sp}}$, tโ€ฆ

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Bar-Informed Kinematic-Distance Mapping of Molecular Gas in the Inner Milky Way

Junichi Baba (Kagoshima U./NAOJ) ยท 2026

We present a bar-informed kinematic-distance (BIKD) method to reconstruct face-on molecular-gas maps of the inner Milky Way from PPV data, relaxing the standard assumption of axisymmetric circular rotโ€ฆ

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