Fermi surface of from quantum oscillations and electronic structure calculations
F. Arnold, M. Naumann, H. Rosner, N. Kikugawa, D. Graf, L. Balicas, T. Terashima, S. Uji, H. Takatsu, S. Khim, A. P. Mackenzie, and E. Hassinger
Phys. Rev. B 101, 195101 (2020) - Published 1 May, 2020
Permutation cycles of hardcore Bose-Hubbard models on square and kagome lattices
L. Shpani, F. Lingua, W. Wang (王巍), and B. Capogrosso-Sansone
Phys. Rev. B 101, 195103 (2020) - Published 4 May, 2020
Inverse design of broadband highly reflective metasurfaces using neural networks
Eric S. Harper, Eleanor J. Coyle, Jonathan P. Vernon, and Matthew S. Mills
Phys. Rev. B 101, 195104 (2020) - Published 4 May, 2020
Quantum Hall phase and chiral edge states simulated by a coupled dipole method
Minkyung Kim and Junsuk Rho
Phys. Rev. B 101, 195105 (2020) - Published 5 May, 2020
Drag viscosity of metals and its connection to Coulomb drag
Yunxiang Liao and Victor Galitski
Phys. Rev. B 101, 195106 (2020) - Published 4 May, 2020
Stable and metastable kinetic ferromagnetism on a ring
Ilya Ivantsov, Hernan B. Xavier, Alvaro Ferraz, and Evgenii Kochetov
Phys. Rev. B 101, 195107 (2020) - Published 4 May, 2020
Slow magnetic fluctuations and critical slowing down in
C. Tan, Z. F. Ding, J. Zhang, Z. H. Zhu, O. O. Bernal, P. C. Ho, A. D. Hillier, A. Koda, H. Luetkens, G. D. Morris, D. E. MacLaughlin, and L. Shu
Phys. Rev. B 101, 195108 (2020) - Published 4 May, 2020
Excitations with projected entangled pair states using the corner transfer matrix method
Boris Ponsioen and Philippe Corboz
Phys. Rev. B 101, 195109 (2020) - Published 5 May, 2020
Magnetization plateaus of spin- system on a skewed ladder
Dayasindhu Dey, Sambunath Das, Manoranjan Kumar, and S. Ramasesha
Phys. Rev. B 101, 195110 (2020) - Published 5 May, 2020
Two-dimensional topological semimetals protected by symmorphic symmetries
Wei Luo, Junyi Ji, Jinlian Lu, Xiuwen Zhang, and Hongjun Xiang
Phys. Rev. B 101, 195111 (2020) - Published 5 May, 2020
Pressure tuning of structural and magnetic transitions in
Sergey L. Bud'ko, Li Xiang, Chaowei Hu, Bing Shen, Ni Ni, and Paul C. Canfield
Phys. Rev. B 101, 195112 (2020) - Published 7 May, 2020
Continuous momentum dependence in the dynamical cluster approximation
Urs R. Hähner, Thomas A. Maier, and Thomas C. Schulthess
Phys. Rev. B 101, 195114 (2020) - Published 11 May, 2020
Short-range charge fluctuations in the two-dimensional Hubbard model
Xinyang Dong and Emanuel Gull
Phys. Rev. B 101, 195115 (2020) - Published 11 May, 2020
Cupratelike electronic and magnetic properties of layered transition-metal difluorides from first-principles calculations
Clark Miller and Antia Sanchez Botana
Phys. Rev. B 101, 195116 (2020) - Published 11 May, 2020
Topological and nontopological features of generalized Su-Schrieffer-Heeger models
N. Ahmadi, J. Abouie, and D. Baeriswyl
Phys. Rev. B 101, 195117 (2020) - Published 11 May, 2020
Collective modes in excitonic insulators: Effects of electron-phonon coupling and signatures in the optical response
Yuta Murakami, Denis Golež, Tatsuya Kaneko, Akihisa Koga, Andrew J. Millis, and Philipp Werner
Phys. Rev. B 101, 195118 (2020) - Published 11 May, 2020
The spontaneous condensation of excitons into an excitonic insulator phase has been proposed to occur in several materials. However, spontaneous condensation of phonons (i.e., lattice distortions) can produce similar effects. An important open question is whether the exciton or the phonon mechanism is dominant and how phonons affect the ideal excitonic insulator. This work reveals the characteristic features of the collective excitations of coupled exciton-phonon systems and shows how this information can be used to experimentally identify the dominant condensation mechanism.
Hybrid purification and sampling approach for thermal quantum systems
Jing Chen and E. M. Stoudenmire
Phys. Rev. B 101, 195119 (2020) - Published 12 May, 2020
Absence of equilibrium edge currents in theoretical models of topological insulators
Wei Chen
Phys. Rev. B 101, 195120 (2020) - Published 12 May, 2020
Symmetry-protected topological phases in a two-leg spin ladder with unequal spins
S. Capponi, P. Fromholz, P. Lecheminant, and K. Totsuka
Phys. Rev. B 101, 195121 (2020) - Published 12 May, 2020
Magnetic phase diagram and magnetoelastic coupling of
K. Dey, S. Sauerland, J. Werner, Y. Skourski, M. Abdel-Hafiez, R. Bag, S. Singh, and R. Klingeler
Phys. Rev. B 101, 195122 (2020) - Published 13 May, 2020
Emergence of quasiparticle multiplets in curium
Li Huang, Ruofan Chen, and Haiyan Lu
Phys. Rev. B 101, 195123 (2020) - Published 13 May, 2020
Spin-wave study of entanglement and Rényi entropy for coplanar and collinear magnetic orders in two-dimensional quantum Heisenberg antiferromagnets
Dag-Vidar Bauer and J. O. Fjærestad
Phys. Rev. B 101, 195124 (2020) - Published 13 May, 2020
study of spin-charge-lattice coupling in covalent
Hyowon Park, Ravindra Nanguneri, and Anh T. Ngo
Phys. Rev. B 101, 195125 (2020) - Published 13 May, 2020
Gauge theories for the thermal Hall effect
Haoyu Guo, Rhine Samajdar, Mathias S. Scheurer, and Subir Sachdev
Phys. Rev. B 101, 195126 (2020) - Published 15 May, 2020
The remarkable recent observation of a negative thermal Hall coefficient in the cuprate superconductors presents yet another puzzle about the nature of their ‘pseudogap’ regime. Here, the authors propose an emergent gauge theory framework to understand the sign change of the thermal Hall coefficient and the violation of the Wiedemann-Franz law. They compute the thermal Hall effect in Chern-Simons theories, and find that the emergent gauge fields yield a negative thermal Hall response. The theory captures the main observed trends, but the overall magnitude of the effect is smaller than that observed, suggesting that proper account of phonons could be the missing ingredient.
Majorana zero modes in a quantum wire platform without Rashba spin-orbit coupling
Ömer M. Aksoy and John R. Tolsma
Phys. Rev. B 101, 195127 (2020) - Published 18 May, 2020
Doped NiO: The mottness of a charge transfer insulator
Friederike Wrobel, Hyowon Park, Changhee Sohn, Haw-Wen Hsiao, Jian-Min Zuo, Hyeondeok Shin, Ho Nyung Lee, P. Ganesh, Anouar Benali, Paul R. C. Kent, Olle Heinonen, and Anand Bhattacharya
Phys. Rev. B 101, 195128 (2020) - Published 15 May, 2020
Influence of finite temperature exchange-correlation effects in hydrogen
Kushal Ramakrishna, Tobias Dornheim, and Jan Vorberger
Phys. Rev. B 101, 195129 (2020) - Published 15 May, 2020
Non-Abelian topology of nodal-line rings in -symmetric systems
Apoorv Tiwari and Tomáš Bzdušek
Phys. Rev. B 101, 195130 (2020) - Published 18 May, 2020
The paradigm of topological band theory has been recently challenged by the discovery of band nodes with non-Abelian topological charges. Here, the authors simplify the description of the non-Abelian topology using elementary geometric rules, and they use them to prove a relation between the monopole charge and the linking structure of nodal-line rings. Furthermore, they establish a novel braiding phenomenon induced by topological interaction of the monopole charge with the Berry phase. The analysis suggests unexpected richness of topological structures in -symmetric systems.
Unified structure for exact towers of scar states in the Affleck-Kennedy-Lieb-Tasaki and other models
Daniel K. Mark, Cheng-Ju Lin, and Olexei I. Motrunich
Phys. Rev. B 101, 195131 (2020) - Published 18 May, 2020
Exact “towers” of quantum many-body scar states are recently discovered sets of states in some many-body nonintegrable systems. They are evenly spaced in energy and do not obey the eigenstate thermalization hypothesis. Here, the authors provide a unified framework of proving several towers of states known in the literature. This sheds light on the general structure of exact scar towers, and on the specific models themselves: the 1D AKLT models, spin-1 XY model, and a spin-½ domain wall conserving model. In particular, they provide a simple proof for the scars in the AKLT models and discover a “pyramid” of exact states in the spin-½ model.
Evidence for an orbital dependent Mott transition in the ladders of derived by electron energy loss spectroscopy
Friedrich Roth, Alexandre Revcolevschi, Bernd Büchner, Martin Knupfer, and Jörg Fink
Phys. Rev. B 101, 195132 (2020) - Published 18 May, 2020
Antichiral edge states in Heisenberg ferromagnet on a honeycomb lattice
Dhiman Bhowmick and Pinaki Sengupta
Phys. Rev. B 101, 195133 (2020) - Published 19 May, 2020
Entanglement as geometry and flow
Sudipto Singha Roy, Silvia N. Santalla, Javier Rodríguez-Laguna, and Germán Sierra
Phys. Rev. B 101, 195134 (2020) - Published 20 May, 2020
Unveiling charge density wave quantum phase transitions by x-ray diffraction
F. B. Carneiro, L. S. I. Veiga, J. R. L. Mardegan, R. Khan, C. Macchiutti, A. López, and E. M. Bittar
Phys. Rev. B 101, 195135 (2020) - Published 20 May, 2020
Characterization of photoexcited states in the half-filled one-dimensional extended Hubbard model assisted by machine learning
Kazuya Shinjo, Shigetoshi Sota, Seiji Yunoki, and Takami Tohyama
Phys. Rev. B 101, 195136 (2020) - Published 20 May, 2020
Understanding plasmon dispersion in nearly free electron metals: Relevance of exact constraints for exchange-correlation kernels within time-dependent density functional theory
Niraj K. Nepal, Santosh Adhikari, Bimal Neupane, Shiqi Ruan, Santosh Neupane, and Adrienn Ruzsinszky
Phys. Rev. B 101, 195137 (2020) - Published 20 May, 2020
Emergent conservation laws and nonthermal states in the mixed-field Ising model
Jonathan Wurtz and Anatoli Polkovnikov
Phys. Rev. B 101, 195138 (2020) - Published 21 May, 2020
Signatures of bosonic excitations in high-harmonic spectra of Mott insulators
Markus Lysne, Yuta Murakami, and Philipp Werner
Phys. Rev. B 101, 195139 (2020) - Published 22 May, 2020
Tunable spin/charge Kondo effect at a double superconducting island connected to two spinless quantum wires
Domenico Giuliano, Luca Lepori, and Andrea Nava
Phys. Rev. B 101, 195140 (2020) - Published 22 May, 2020
Approximating power of machine-learning ansatz for quantum many-body states
Artem Borin and Dmitry A. Abanin
Phys. Rev. B 101, 195141 (2020) - Published 26 May, 2020
Metal-to-metal transition and heavy-electron state in
Bai-Zhuo Li, Cao Wang, P. T. Yang, J. P. Sun, Ya-Bin Liu, Jifeng Wu, Zhi Ren, J.-G. Cheng, Guang-Ming Zhang, and Guang-Han Cao
Phys. Rev. B 101, 195142 (2020) - Published 26 May, 2020
Orbital corner states on breathing kagome lattices
Xiancong Lu, Ying Chen, and Huanyang Chen
Phys. Rev. B 101, 195143 (2020) - Published 26 May, 2020
Topological properties of and superconductors
Ning-Ning Zhao, Peng-Jie Guo, Xiao-Qin Lu, Qiang Han, Kai Liu, and Zhong-Yi Lu
Phys. Rev. B 101, 195144 (2020) - Published 26 May, 2020
Evidence for pseudo–Jahn-Teller distortions in the charge density wave phase of
A. Wegner, J. Zhao, J. Li, J. Yang, A. A. Anikin, G. Karapetrov, K. Esfarjani, D. Louca, and U. Chatterjee
Phys. Rev. B 101, 195145 (2020) - Published 27 May, 2020
Magnetic structure of Cd-doped
K. Beauvois, N. Qureshi, R. Tsunoda, Y. Hirose, R. Settai, D. Aoki, P. Rodière, A. McCollam, and I. Sheikin
Phys. Rev. B 101, 195146 (2020) - Published 27 May, 2020
Non-Bloch band theory of non-Hermitian Hamiltonians in the symplectic class
Kohei Kawabata, Nobuyuki Okuma, and Masatoshi Sato
Phys. Rev. B 101, 195147 (2020) - Published 29 May, 2020





