SO(4) Landau models and matrix geometry
Sign Up to like & getrecommendations! Published in 2018 at "Nuclear Physics B"
DOI: 10.1016/j.nuclphysb.2018.06.023
Abstract: Abstract We develop an in-depth analysis of the S O ( 4 ) Landau models on S 3 in the S U ( 2 ) monopole background and their associated matrix geometry. The Schwinger and… read more here.
Keywords: matrix geometry; geometry landau; landau models; geometry ... See more keywords
Numerical investigation of Landau damping in dynamical Lorentz gases
Sign Up to like & getrecommendations! Published in 2020 at "Physica D: Nonlinear Phenomena"
DOI: 10.1016/j.physd.2019.132310
Abstract: Abstract We investigate numerically the behavior of a particle, or a set of particles, which exchange momentum and energy with the environment, described as a transverse vibrational field. The large time behavior is characterized, in… read more here.
Keywords: dynamical lorentz; damping dynamical; investigation landau; landau damping ... See more keywords
Chiral Landau levels in Weyl semimetal NbAs with multiple topological carriers
Sign Up to like & getrecommendations! Published in 2018 at "Nature Communications"
DOI: 10.1038/s41467-018-04080-4
Abstract: Recently, Weyl semimetals have been experimentally discovered in both inversion-symmetry-breaking and time-reversal-symmetry-breaking crystals. The non-trivial topology in Weyl semimetals can manifest itself with exotic phenomena, which have been extensively investigated by photoemission and transport measurements.… read more here.
Keywords: chiral landau; landau levels; weyl semimetal; semimetal nbas ... See more keywords
Physics-based optimization of Landau parameters for ferroelectrics: application to BZT–50BCT
Sign Up to like & getrecommendations! Published in 2021 at "Modelling and Simulation in Materials Science and Engineering"
DOI: 10.1088/1361-651x/ac1a60
Abstract: In analogy to thermochemical parameter optimization in the CALculation of PHAse Diagrams (CALPHAD) approach that relies on a wide variety of experimental measurements, a thermodynamic parameter optimization strategy to describe the polarization response with single-crystal… read more here.
Keywords: optimization; landau; physics; single crystal ... See more keywords
Relativistic charge solitons created due to non-linear Landau damping: a candidate for explaining coherent radio emission in pulsars
Sign Up to like & getrecommendations! Published in 2018 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/sty2152
Abstract: A potential resolution for the generation of coherent radio emission in pulsar plasma is the existence of relativistic charge solitons, which are solutions of nonlinear Schr\"{o}dinger equation (NLSE). In an earlier study, Melikidze et al.… read more here.
Keywords: landau; charge solitons; landau damping; coherent radio ... See more keywords
Meissner effect from Landau problem
Sign Up to like & getrecommendations! Published in 2018 at "Modern Physics Letters A"
DOI: 10.1142/s0217732318502413
Abstract: The Landau problem for inhomogeneous magnetic fields is examined in a very general context and several interesting analogies with the Nielsen–Olesen vortices are established. Firstly, we show that the Landau problem with non-homogeneous magnetic fields… read more here.
Keywords: landau problem; landau; effect landau; meissner effect ... See more keywords