Recent Articles in Phys. Rev. B
Author(s): T. Hara, N. Katayama, S. Kitou, K. Kojima, S. Kawaguchi, and H. SawaWe present a high-pressure single-crystal x-ray structure analysis of two-dimensional layered 1T−VSe2, which is known to undergo an incommensurate charge density wave transition at 110 K at ambient pressure. When pressure is applied to 1T−VSe2 at 150 K, a structural phase...
Author(s): Khachatur G. Nazaryan and Leonid LevitovSpatial current patterns observed on the macroscale encode information about carrier dynamics on the microscale. In particular, vortices, manifested through currents flowing against externally applied electric fields, attract interest as a telltale signature of electron hydrodynamics. Previous studies...
Author(s): Nao Furukawa, Qing-Ping Ding, Juan Schmidt, Sergey L. Bud'ko, Paul C. Canfield, and Yuji FurukawaSrCo2P2 with a tetragonal structure is known to be a Stoner-enhanced Pauli paramagnetic metal being nearly ferromagnetic. Recently J. Schmidt et al. [Phys. Rev. B 108, 174415 (2023)] reported that a ferromagnetic ordered state is actually induced...
Author(s): Leonard Dobrzyński, Housni Al-Wahsh, Abdellatif Akjouj, and Eman A. Abdel-GhaffarA. bound state eigenfunction is defined here to be strictly localized within a subspace of the structure under study and has no decreasing behavior. Its eigenwavelength can be within state continua. Bound states in the continuum (BICs) and long-lived resonances...
Author(s): Reza Sepehrinia, Siavash Eskandari, and Alireza QaiumzadehWe investigate the magneto-optical properties of two-dimensional nonsymmorphic Dirac semimetals in the presence of antiferromagnetic order. Using the Kubo formula, we calculate the conductivity tensor of two-dimensional CuMnAs, a prototype antiferromagnetic Dirac material, as a function...
Author(s): Federico EscuderoWe develop a diagrammatic perturbation theory to account for the emergence of moiré bands in the continuum model of twisted bilayer graphene. Our framework is build on treating the moiré potential as a perturbation that transfers electrons from one layer to another through the exchange of the three … [Phys. Rev. B 110, 045442]...
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