Results 101 to 110 of about 5,514 (198)
Unveiling Hidden Features of Strongly Correlated Quantum Systems Through a Complex‐Network Analysis
Advanced Quantum Technologies, Volume 9, Issue 3, March 2026.By applying complex network theory, we report a fundamental and previously unobserved phenomenon in the finite‐size Kitaev model: a singular point at which uniform, nonzero entanglement emerges among all fermion pairs, forming a complete entanglement network.
Guillem Llodrà +2 more
wiley +1 more source
Fermi Surface Structure Revealed by Quantum Oscillations in Half‐Heusler Semimetal LuAuSn
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT The Fermi surface structure in the half‐Heusler semimetallic compound LuAuSn was systematically investigated using quantum oscillation studies of high‐quality single crystals and first‐principles calculations. Clear bulk quantum oscillation signals were observed for multiple complementary physical properties, including magnetization, Hall ...
Yue Lu +12 more
wiley +1 more source
Journal of Synchrotron Radiation, Volume 33, Issue 2, Page 351-361, March 2026.An Experimental Control System leveraging Bluesky and EPICS has been developed for the X‐ray Magnetic Circular Dichroism endstation at Hefei Light Source‐II. The design of a simulation debugging environment and the performance of three distinct scan modes have also been discussed.The Hefei Light Source‐II (HLS‐II) facility is undergoing upgrades to its
Anbo Kong +5 more
wiley +1 more source
, 2014 Citation: 'fermion' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.F02342 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial usage
openaire +1 more source
Localization of matter fields on flat fermion brane
European Physical Journal C: Particles and FieldsIn this paper, we investigate the localization of matter fields on a flat fermion thick brane. To localize scalar and fermion fields within a five-dimensional spacetime, we introduce the Yukawa coupling mechanism.
Xiang-Nan Zhou +3 more
doaj +1 more source
Wilson loops, geometric operators and fermions in 3d group field theory
Open Physics, 2011 Dowdall R.
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Prediction of the dark fermion mass using multicritical-point principle
Physics Letters BThis paper proposes a method to determine the effective potential using the multicritical-point principle (MPP) under the additional scalar field. The MPP is applied to the model in which a singlet dark fermion and a singlet real scalar field are added ...
Yoshiki Matsuoka
doaj +1 more source
Preempting fermion sign problem: Unveiling quantum criticality through nonequilibrium dynamics in imaginary time. [PDF]
Sci AdvYu YK, Li ZX, Yin S, Li ZX.
europepmc +1 more source
Emergent topological semimetal from quantum criticality. [PDF]
Nat PhysKirschbaum DM +14 more
europepmc +1 more source