On the Prognostic Efficiency of Topological Descriptors for Magnetograms of Active Regions
Sign Up to like & getrecommendations! Published in 2017 at "Geomagnetism and Aeronomy"
DOI: 10.1134/s0016793217080126
Abstract: Solar flare prediction remains an important practical task of space weather. An increase in the amount and quality of observational data and the development of machine-learning methods has led to an improvement in prediction techniques.… read more here.
Keywords: vector; los magnetograms; topological descriptors; prognostic efficiency ... See more keywords
High-efficiency topological pumping with discrete supersymmetry transformations.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.460192
Abstract: Making use of the isospectrality of Supersymmetry transformations, we propose a general and high-fidelity method to prepare gapped topological modes in discrete systems from a single-site excitation. The method consists of adiabatically connecting two superpartner… read more here.
Keywords: supersymmetry transformations; high efficiency; pumping discrete; topological pumping ... See more keywords