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๐Ÿ” achiya elyasaf ๐Ÿ“‚ Physics
Showing 1148 results for "achiya elyasaf" in Physics
Physics Preprint PDF DOI

Design and preliminary performance study of the broad-band spectrometer detector for POLAR-2

Jian-Chao Sun, Jiang He, Shuang-Nan Zhang, Shao-Lin Xiong, Jiang-Tao Liu, Yan-Bing Xu, Jia Ma, Shuo Wang, Lei Shuai, Xiu-Zuo Liang, Hong-Bang Liu, Fei Xie, Ming Zeng, Philipp Azzarello, Joerg Bayer, Franck Cadoux, Nicolas De Angelis, Huan-Bo Feng, Zu-Ke Feng, Min Gao, Ramandeep Gill, Jonathan Granot, Jochen Greiner, Alejandro Guzman, Jin-Xiu Hu, Yue Huang, Johannes Hulsman, Zheng-Huo Jiang, Merlin Kole, Dao-Wu Li, Han-Cheng Li, Tong-Lei Liao, Long Peng, Agnieszka Pollo, Nicolas Produit, Dominik Rybka, Andrea Santangelo, Li-Ming Song, Chris Tenzer, Xiao-Ming Wang, Yuan-Hao Wang, Bo-Bing Wu, Pei-Lian Wu, Xin Wu, Shuo Xiao, Sheng Yang, Lai-Yu Zhang, Lei Zhang, Yong-Jie Zhang ยท 2026

POLAR-2, the successor of the POLAR experiment aboard China's Tiangong-2 space lab, is set to be deployed on the China Space Station. The POLAR-2 mission aims to conducting high-precision polarizationโ€ฆ

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Physics Preprint PDF DOI

The trigger and localization system of SVOM-GRM

Jiang He, Jian-Chao Sun, Yue Huang, Yong-Wei Dong, Shi-Jie Zheng, Xiao-Yun Zhao, Min Gao, Lu Li, Jiang-Tao Liu, Xin Liu, Hao-Li Shi, Li-Ming Song, Wen-Jun Tan, Bo-Bing Wu, Chen-Wei Wang, Jin Wang, Jin-Zhou Wang, Ping Wang, Rui-Jie Wang, Shao-lin Xiong, Juan Zhang, Li Zhang, Shuang-Nan Zhang ยท 2026

The Space multi-band Variable Object Monitor (SVOM) is an astronomical satellite jointly developed by China and France, primarily focused on the detection of gamma-ray bursts (GRBs) and transient sourโ€ฆ

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Physics Preprint PDF DOI

First-order thermodynamics of multi-scalar-tensor gravity

David S. Pereira ยท 2026

We formulate a first-order thermodynamic description of Jordan-frame tensor--multi-scalar gravity. From the Einstein-like field equations we obtain the exact covariant $1+3$ decomposition of the geomeโ€ฆ

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Physics Preprint PDF DOI

Quantifying chirality of phonons

Yu-Chi Huang, Gakuto Kusuno, Yusuke Hashimoto, Dominik Maximilian Juraschek, Hiroaki Kusunose, Takuya Satoh ยท 2026

Recent years have witnessed growing interest in chiral phonons, lattice vibrations carrying angular momentum and exhibiting handedness, as revealed by helicity-dependent optical phenomena. Despite thiโ€ฆ

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Physics Preprint PDF DOI

A beat wave approach to harmonic generation in chiral media

Raoul Trines, Holger Schmitz, Robert Bingham, Martin King, Paul McKenna, David Ayuso, Laura Rego ยท 2026

We extend the beat-wave framework for laser harmonic generation - where spectra form regular lattices in Fourier space - to the nonlinear response of isotropic chiral media driven by locally chiral liโ€ฆ

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Physics Preprint PDF DOI

Distributed Quantum Property Testing with Communication Constraints

Mina Doosti, Ryan Sweke, Chirag Wadhwa ยท 2026

We introduce a framework for distributed quantum inference under communication constraints. In our model, $m$ distributed nodes each receive one copy of an unknown $d$-dimensional quantum state $\rho$โ€ฆ

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Physics Preprint PDF DOI

PAEMS: Precise and Adaptive Error Model for Superconducting Quantum Processors

Songhuan He, Yifei Cui, Bo Liu, Kai Guo, Cheng Wang ยท 2026

Superconducting quantum processor units (QPUs) are incapable of producing massive datasets for quantum error correction (QEC) because of hardware limitations. Thus, QEC decoders heavily depend on syntโ€ฆ

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Physics Preprint PDF DOI

Chiral quantum batteries

Rong-Fang Liu, Wan-Lu Song, Wan-Li Yang, Hua Guan, Jun-Hong An ยท 2026

Exploiting quantum effects for energy storage, quantum batteries (QBs) offer compelling advantages over conventional ones in terms of superior energy density, ultrafast charging, and high conversion eโ€ฆ

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Physics Preprint PDF DOI

Synergistic chemical and optical switching of chiral symmetry breaking in 1T-TaS$_2$

Qingzheng Qiu, Mengxian Zhao, Roman Mankowsky, Henrik Till Lemke, Serhane Zerdane, Mathias Sander, Zihao Tao, Qizhi Li, Xiquan Zheng, Shilong Zhang, Qian Xiao, Xinyi Jiang, Xin Liu, Shih-Wen Huang, Yang Yang, Sheng Meng, Yingying Peng ยท 2026

Optical control of symmetry-breaking quantum phases is a central goal in quantum materials, yet deterministic switching is often hindered by the stability of single-domain ground states. The chiral stโ€ฆ

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Chirality Cannot Be Ferroic in Enantiomorphic Space-Groups

F. Gomez-Ortiz, S. Mamoudou Taganga, E. E. McCabe, A. H. Romero, E. Bousquet ยท 2026

With growing interest in structural chirality in periodic solids, it has been suggested that chirality might constitute a new ferroic order parameter. In this work, we demonstrate, by means of a formaโ€ฆ

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Engineering chiral-induced spin selectivity in an artificial topological quantum well

Lizhou Liu, Peng-Yi Liu, Tian-Yi Zhang, Qing-Feng Sun ยท 2026

Chiral-induced spin selectivity (CISS) is a striking phenomenon in which spin-unpolarized electrons become spin-polarized after traversing a chiral medium. Theoretical studies have shown that spin-orbโ€ฆ

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Physics Preprint PDF DOI

Real-space topological singularities in structured flexural waves

Tong Fu, Pengfei Zhao, Liyou Luo, Zhiling Zhou, Dong Liu, Wanyue Xiao, Jensen Li, Shubo Wang ยท 2026

Real-space singularities underpin diverse wave phenomena yet remain largely unexplored in elastic wave systems. We report the observation of real-space topological singularities in structured flexuralโ€ฆ

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Topological localisation and motility of active knots

Andrea Bonato, Davide Marenduzzo, Enzo Orlandini, Giuseppe Negro ยท 2026

Nonequilibrium active polymers provide a minimal framework to investigate biopolymers such as DNA and chromatin under the action of molecular motors. Here we study active ring polymers with controlledโ€ฆ

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Tunable decoupling of coexisting magnetic orders in Co$_{1/3}$TaS$_2$

Yining Hu, Zili Feng, Takashi Kurumaji, Linda Ye, Chunyu Mark Guo, Philip J. W. Moll ยท 2026

In multiferroics, new physical responses and functionalities emerge when symmetry-distinct order parameters couple. This conventionally occurs when lattice and magnetic degrees of freedom order indepeโ€ฆ

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Phase stiffness in flat-band superconductors with nodal pairing

A. A. Zyuzin, A. Yu. Zyuzin ยท 2026

We study Bogoliubov quasiparticle spectrum in a two-band system with momentum-dependent hybridization between a dispersive band and a flat band. The interplay between the interband mixing and intrabanโ€ฆ

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CTPX1: A Highly Integrated and High-Throughput Data-Driven Camera Based on Timepix4

Qicai Li, Hongbin Liu, Xingfen Jiang, Jianrong Zhou, Yujie Zhou, Haoran Guo, Dongcheng Cai, Weile Gong, Yimie Yuan, Chengshuo Zhang, Shengxiang Wang, Yubin Zhao, Zhijia Sun ยท 2026

The upgrade of the China Spallation Neutron Source (CSNS-II) will raise the proton beam power to 500 kW. Consequently, the existing Timepix3-based detector systems, limited to a count rate of 80 Mhitsโ€ฆ

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Enhancing Gravitational Lens Study with Deep Learning: A Study on Effects of Dropout Regularization

Juan J. Ancona-Flores, A. Hernandez-Almada, V. Motta ยท 2026

Strong gravitational lensing provides valuable insights into the mass distribution of galaxies and the nature of dark matter. However, its modeling is computationally demanding due to the large volumeโ€ฆ

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Entanglement measures and Bell-type spin-correlation observables in tau-lepton pairs at the Super Tau-Charm Facility

Beizhi Yang, Yu Zhang, Zeren Simon Wang, Xiaorong Zhou ยท 2026

Within the framework of quantum field theory and the Standard Model (SM), we investigate the prospects of studying entanglement measures and Bell-type spin-correlation observables in the electroweak pโ€ฆ

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Non-collinear Altermagnetic Phases in the Mott Insulator NiS$_2$

Mengli Hu, Mikel I. Iraola, Paul McClarty, Jeroen van den Brink, Maia G. Vergniory ยท 2026

Altermagnets (A$\ell$Ms) constitute a novel family of magnetic materials characterized by the absence of net magnetization and the presence of spin-polarized band structures. Whereas A$\ell$M phases wโ€ฆ

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Mixed Organic Cation in Chiral Two-Dimensional Organic-Inorganic Hybrid Metal Halides: An ab-initio Study of Nonlinear Optical (NLO) Properties

Xiyue Cheng, S. Muthukrishnan, Hanxiang Mi, Shuiquan Deng, Goncagul Serdaroglu, R. Vidya, Alessandro Stroppa ยท 2026

The mixing of organic cations represents yet another direction to explore in the field of chiral organic-inorganic hybrid metal halides (OIHMH). Here, we perform structural optimizations, electronic sโ€ฆ

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