Topology and Geometry in Physics [PDF]
, 2005 Introduction and Overview (E. Bick, F.D. Steffen).- Topological Concepts in Gauge Theories (F. Lenz).- Aspects of BRST Quantization (J.W. van Holten).- Chiral Anomalies and Toplogy (J. Zinn-Justin).- Supersymmetric Solitons and Topology (M. Shifman).- Forces From Connes'Geometry (T. Schucker).
Eike Bick, Frank Daniel Steffen
openaire +2 more sources
Low‐Symmetry Weyl Semimetals: A Path to Ideal Topological States
Advanced Functional Materials, EarlyView.This study presents a theoretical framework for realizing ideal Weyl semimetals, where Weyl nodes are well‐isolated at the Fermi level. The approach is exemplified in the low‐symmetry material Cu2SnSe3, which exhibits tunable topological phases, current‐induced orbital magnetization, and a strong circular photogalvanic effect, making it a promising ...
Darius‐Alexandru Deaconu +3 more
wiley +1 more source
Modulating Oxide‐Based Quantum Materials by Ion Implantation
Advanced Functional Materials, EarlyView.This review highlights how ion implantation, a well developed chip‐technology, enables targeted modulation of oxide‐based quantum materials. This includes tuning of metal‐insulator transitions, magnetism, and superconductivity through selective doping, defect creation, and induced lattice strain. Abstract Ion implantation has emerged as a powerful tool
Andreas Herklotz +2 more
wiley +1 more source
Geometry, Topology and p-Adic Numbers in Geospatial Data Modelling, Management and Processing: Review and Future Approaches [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information SciencesGeometry and topology are both central concepts in geospatial data modelling and management. While geometry is the central concept for computational geometry applications, e.g.
P. Bradley +5 more
doaj +1 more source
Brief Mentions - G. Leitman, Topics in Optimization (Academic Press Inc., New York, 1967), xv+469 pp., $18.00. - H. J. Kushner, Stochastic Stability and Control (Academic Press Inc., New York, 1967), xi+161 pp. - A. Tuller, A Modern Introduction to Geometries (D. van Nostrand & Co., London, 1967), ix+201 pp., 60s. - A. W. Wallace, Differential Topology: First Steps (W. A. Benjamin Inc., New York, 1968), 130 pp., $9.50 cloth, $3.95 paper. - V. E. Benes, Mathematical Theory of Connecting … [PDF]
, 1969 openalex +1 more source
Topology and Geometry for physicists [PDF]
Proceedings of XIII Modave Summer School in Mathematical Physics — PoS(Modave2017), 2018 These lecture notes are based on a series of lectures given in 2017 at the XIII Modave Summer School in Mathematical Physics. These notes are therefore aimed at beginning PhD students in theoretical physics and cover topics in homotopy theory, homology and cohomology, as well as fibre bundles, with applications in condensed matter systems ...
openaire +1 more source
Advanced Functional Materials, EarlyView.This study investigates H4TBAPy‐based metal–organic frameworks (MOFs) ‐ NU‐1000, NU‐901, SrTBAPy, and BaTBAPy ‐ for multiphoton absorption (MPA) performance. It observes topology‐dependent variations in the 2PA cross‐section, with BaTBAPy exhibiting the highest activity.
Simon N. Deger +10 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr +7 more
wiley +1 more source
Geometry and topology of isoparametric submanifolds in euclidean spaces [PDF]
, 1985 W. Y. Hsiang +2 more
openalex +1 more source
Topology and real algebraic geometry
Rocky Mountain Journal of Mathematics, 1984 This article discusses the problem of topologically classifying real algebraic sets and describes the author's joint program with \textit{H. King} for the possible solution of this problem. The main topic of discussion are the 'resolution towers'. These are the topological models constructed to describe underlying topological types of real algebraic ...
openaire +3 more sources