Dynamic modulation yields one-way beam splitting
Sajjad Taravati and Ahmed A. Kishk
Phys. Rev. B 99, 075101 (2019) - Published 1 February, 2019
Screening of Coulomb interaction and magnetism in defected graphene
H. Hadipour
Phys. Rev. B 99, 075102 (2019) - Published 1 February, 2019
Ising ferromagnet to valence bond solid transition in a one-dimensional spin chain: Analogies to deconfined quantum critical points
Shenghan Jiang and Olexei Motrunich
Phys. Rev. B 99, 075103 (2019) - Published 1 February, 2019
Charge-spin response and collective excitations in Weyl semimetals
Sayandip Ghosh and Carsten Timm
Phys. Rev. B 99, 075104 (2019) - Published 4 February, 2019
Classification of crystalline topological insulators and superconductors with point group symmetries
Eyal Cornfeld and Adam Chapman
Phys. Rev. B 99, 075105 (2019) - Published 4 February, 2019
Charge disproportionate antiferromagnetism at the verge of the insulator-metal transition in doped
S. Jana, S. K. Panda, D. Phuyal, B. Pal, S. Mukherjee, A. Dutta, P. Anil Kumar, D. Hedlund, J. Schött, P. Thunström, Y. Kvashnin, H. Rensmo, M. Venkata Kamalakar, Carlo U. Segre, P. Svedlindh, K. Gunnarsson, S. Biermann, O. Eriksson, O. Karis, and D. D. Sarma
Phys. Rev. B 99, 075106 (2019) - Published 5 February, 2019
Spin liquids from Majorana zero modes in a Cooper-pair box
Eran Sagi, Hiromi Ebisu, Yukio Tanaka, Ady Stern, and Yuval Oreg
Phys. Rev. B 99, 075107 (2019) - Published 5 February, 2019
One-dimensional Hubbard-Holstein model with finite-range electron-phonon coupling
F. Hébert, Bo Xiao, V. G. Rousseau, R. T. Scalettar, and G. G. Batrouni
Phys. Rev. B 99, 075108 (2019) - Published 6 February, 2019
Kramers doublet ground state in topological Kondo insulators
M. A. Griffith, M. A. Continentino, and T. O. Puel
Phys. Rev. B 99, 075109 (2019) - Published 6 February, 2019
Valence-state and spin-state transition of Co in
S.-C. Liao, S. C. Haw, C. Y. Kuo, H. Guo, H. B. Vasili, S. M. Valvidares, A. C. Komarek, H. Ishii, S. A. Chen, H. J. Lin, A. Tanaka, T. S. Chan, L. H. Tjeng, C. T. Chen, Z. Hu, and J. M. Chen
Phys. Rev. B 99, 075110 (2019) - Published 6 February, 2019
Integrability and duality in spin chains
Eyzo Stouten, Pieter W. Claeys, Jean-Sébastien Caux, and Vladimir Gritsev
Phys. Rev. B 99, 075111 (2019) - Published 6 February, 2019
Exactly solvable models have played a key role in our understanding of low-dimensional statistical systems and condensed matter physics. Underlying these models is the famous Yang-Baxter equation, and the authors present here a large class of new integrable quantum many-body models following a rational solution to this equation. Moreover, a duality symmetry connecting different integrable models is uncovered. This is illustrated using an interacting topological system, where the topological phase transition is related to the modular subgroup of the duality symmetry.
Three-dimensional photonic band gap cavity with finite support: Enhanced energy density and optical absorption
D. Devashish, Oluwafemi S. Ojambati, Shakeeb B. Hasan, J. J. W. van der Vegt, and Willem L. Vos
Phys. Rev. B 99, 075112 (2019) - Published 6 February, 2019
Super-resolving the Ising model with convolutional neural networks
Stavros Efthymiou, Matthew J. S. Beach, and Roger G. Melko
Phys. Rev. B 99, 075113 (2019) - Published 6 February, 2019
Chiral anomaly in type-I Weyl semimetals: Comprehensive analysis within a semiclassical Fermi surface harmonics approach
Annika Johansson, Jürgen Henk, and Ingrid Mertig
Phys. Rev. B 99, 075114 (2019) - Published 6 February, 2019
Geometric quench in the fractional quantum Hall effect: Exact solution in quantum Hall matrix models and comparison with bimetric theory
Matthew F. Lapa, Andrey Gromov, and Taylor L. Hughes
Phys. Rev. B 99, 075115 (2019) - Published 7 February, 2019
Mirror anomaly and anomalous Hall effect in type-I Dirac semimetals
S. Nandy, Kush Saha, A. Taraphder, and Sumanta Tewari
Phys. Rev. B 99, 075116 (2019) - Published 7 February, 2019
Spin-orbital entangled excitonic insulator with quadrupole order
Toshihiro Sato, Tomonori Shirakawa, and Seiji Yunoki
Phys. Rev. B 99, 075117 (2019) - Published 7 February, 2019
Polarization dependence of angle-resolved photoemission with submicron spatial resolution reveals emerging one-dimensionality of electrons in
M. A. Valbuena, P. Chudzinski, S. Pons, S. Conejeros, P. Alemany, E. Canadell, H. Berger, E. Frantzeskakis, J. Avila, M. C. Asensio, T. Giamarchi, and M. Grioni
Phys. Rev. B 99, 075118 (2019) - Published 8 February, 2019
Compact numerical solutions to the two-dimensional repulsive Hubbard model obtained via nonunitary similarity transformations
Werner Dobrautz, Hongjun Luo, and Ali Alavi
Phys. Rev. B 99, 075119 (2019) - Published 8 February, 2019
Three-dimensional two-band Floquet topological insulator with index
Yan He and Chih-Chun Chien
Phys. Rev. B 99, 075120 (2019) - Published 11 February, 2019
Engineering Dirac states in graphene: Coexisting type-I and type-II Floquet-Dirac fermions
Hang Liu, Jia-Tao Sun, and Sheng Meng
Phys. Rev. B 99, 075121 (2019) - Published 11 February, 2019
Thermodynamic and information-theoretic description of the Mott transition in the two-dimensional Hubbard model
C. Walsh, P. Sémon, D. Poulin, G. Sordi, and A.-M. S. Tremblay
Phys. Rev. B 99, 075122 (2019) - Published 11 February, 2019
Average eigenstate entanglement entropy of the XY chain in a transverse field and its universality for translationally invariant quadratic fermionic models
Lucas Hackl, Lev Vidmar, Marcos Rigol, and Eugenio Bianchi
Phys. Rev. B 99, 075123 (2019) - Published 11 February, 2019
Band offset and gap tuning of tetragonal heterojunctions
Giovanni Drera, Alessio Giampietri, Alfredo Febbrari, Maddalena Patrini, Maria Cristina Mozzati, and Luigi Sangaletti
Phys. Rev. B 99, 075124 (2019) - Published 11 February, 2019
Tuning of the ground-state orbital population in the Mott insulator achieved by La doping
D. Pincini, L. S. I. Veiga, C. D. Dashwood, F. Forte, M. Cuoco, R. S. Perry, P. Bencok, A. T. Boothroyd, and D. F. McMorrow
Phys. Rev. B 99, 075125 (2019) - Published 11 February, 2019
Modular covariance properties of composite fermions on the torus
Mikael Fremling
Phys. Rev. B 99, 075126 (2019) - Published 11 February, 2019
Nearly flat Chern bands in moiré superlattices
Ya-Hui Zhang, Dan Mao, Yuan Cao, Pablo Jarillo-Herrero, and T. Senthil
Phys. Rev. B 99, 075127 (2019) - Published 12 February, 2019
The competition between the kinetic energy of electrons in a crystal and the inter-electron Coulomb repulsion underlies many fascinating phenomena in quantum materials. Superlattices formed from moiré patterns in graphene structures have emerged as tunable platforms for such physics. This paper shows that in many graphene moiré structures not only are the electronic bands narrow enough for Coulomb interaction to be important, but they are also topologically nontrivial. This setting of a strong correlated partially filled topological band promises to lead to many novel phenomena.
Extraction of topological information in Tomonaga-Luttinger liquids
Masaaki Nakamura and Shunsuke C. Furuya
Phys. Rev. B 99, 075128 (2019) - Published 13 February, 2019
Interplay between intrinsic and emergent topological protection on interacting helical modes
Raul A. Santos, D. B. Gutman, and Sam T. Carr
Phys. Rev. B 99, 075129 (2019) - Published 14 February, 2019
Non-Hermitian nodal-line semimetals with an anomalous bulk-boundary correspondence
Huaiqiang Wang, Jiawei Ruan, and Haijun Zhang
Phys. Rev. B 99, 075130 (2019) - Published 14 February, 2019
Weyl-loop half-metal in
Cong Chen, Zhi-Ming Yu, Si Li, Ziyu Chen, Xian-Lei Sheng, and Shengyuan A. Yang
Phys. Rev. B 99, 075131 (2019) - Published 14 February, 2019
Machine learning density functional theory for the Hubbard model
James Nelson, Rajarshi Tiwari, and Stefano Sanvito
Phys. Rev. B 99, 075132 (2019) - Published 15 February, 2019
Bipartite fluctuations and topology of Dirac and Weyl systems
Loïc Herviou, Karyn Le Hur, and Christophe Mora
Phys. Rev. B 99, 075133 (2019) - Published 19 February, 2019
Disorder correction to the Néel temperature of ruthenium-doped : Theoretical analysis
S. V. Kokanova and A. V. Rozhkov
Phys. Rev. B 99, 075134 (2019) - Published 19 February, 2019
Dynamically screened Coulomb interaction in the parent compounds of hole-doped cuprates: Trends and exceptions
F. Nilsson, K. Karlsson, and F. Aryasetiawan
Phys. Rev. B 99, 075135 (2019) - Published 19 February, 2019
Doping-induced persistent spin helix with a large spin splitting in monolayer SnSe
Moh. Adhib Ulil Absor and Fumiyuki Ishii
Phys. Rev. B 99, 075136 (2019) - Published 19 February, 2019
Optical properties and electromagnetic modes of Weyl semimetals
Qianfan Chen, A. Ryan Kutayiah, Ivan Oladyshkin, Mikhail Tokman, and Alexey Belyanin
Phys. Rev. B 99, 075137 (2019) - Published 19 February, 2019
Entanglement susceptibilities and universal geometric entanglement entropy
William Witczak-Krempa
Phys. Rev. B 99, 075138 (2019) - Published 20 February, 2019
Nonequilibrium Green's functions and their relation to the negative differential conductance in the interacting resonant level model
Max E. Sorantin, Wolfgang von der Linden, Roman Lucrezi, and Enrico Arrigoni
Phys. Rev. B 99, 075139 (2019) - Published 20 February, 2019
Strain and screening: Optical properties of a small-diameter carbon nanotube from first principles
Christian Wagner, Jörg Schuster, and André Schleife
Phys. Rev. B 99, 075140 (2019) - Published 20 February, 2019
Heat transport in the anisotropic Kitaev spin liquid
Angelo Pidatella, Alexandros Metavitsiadis, and Wolfram Brenig
Phys. Rev. B 99, 075141 (2019) - Published 20 February, 2019
Dichotomic nature of spin and electronic fluctuations in FeSe
A. Glamazda, P. Lemmens, J. M. Ok, Jun Sung Kim, and K.-Y. Choi
Phys. Rev. B 99, 075142 (2019) - Published 21 February, 2019
Fermionic Lieb-Schultz-Mattis theorems and weak symmetry-protected phases
Meng Cheng
Phys. Rev. B 99, 075143 (2019) - Published 21 February, 2019
The celebrated Lieb-Schultz-Mattis theorem excludes a nondegenerate gapped ground state of a spin system with an odd number of spins per unit cell. Here, the author presents a new family of Lieb-Schultz-Mattis type theorems for fermionic systems that have no analog in spin systems. An example is a particle-hole symmetric system of spinless fermions on a lattice with an odd number of fermionic modes per unit cell. The author shows that a symmetric gapped ground state must be topologically ordered, and the lattice translation symmetries must permute anyon types, resulting in non-Abelian zero modes bound to lattice dislocations. These results can be interpreted as quantum anomalies on the surface of three-dimensional fermionic symmetry-protected phases.
Orbital magnetization and anomalous Hall effect in interacting Weyl semimetals
S. Acheche, R. Nourafkan, and A.-M. S. Tremblay
Phys. Rev. B 99, 075144 (2019) - Published 22 February, 2019
Interaction quench and thermalization in a one-dimensional topological Kondo insulator
I. Hagymási, C. Hubig, and U. Schollwöck
Phys. Rev. B 99, 075145 (2019) - Published 25 February, 2019
Classification of topological insulators and superconductors out of equilibrium
Max McGinley and Nigel R. Cooper
Phys. Rev. B 99, 075148 (2019) - Published 25 February, 2019
The authors have discovered a topological classification of quantum many-body systems undergoing dynamical evolution, which can be applied to insulators and superconductors driven out of equilibrium. This classification is analogous to the equilibrium classification of topological insulators, which explains the remarkably quantized experimental signatures that these phases are known for. The nonequilibrium classification successfully predicts whether topological edge modes remain stable under external time-dependent fluctuations. This, in turn, has ramifications for the use of such systems in quantum technologies.
Diagonal Padé approximant of the one-body Green's function: A study on Hubbard rings
Walter Tarantino and Stefano Di Sabatino
Phys. Rev. B 99, 075149 (2019) - Published 25 February, 2019
Chiral magnetic photocurrent in Dirac and Weyl materials
Sahal Kaushik, Dmitri E. Kharzeev, and Evan John Philip
Phys. Rev. B 99, 075150 (2019) - Published 25 February, 2019
First-principles study of localized and delocalized electronic states in crystallographic shear phases of niobium oxide
Can P. Koçer, Kent J. Griffith, Clare P. Grey, and Andrew J. Morris
Phys. Rev. B 99, 075151 (2019) - Published 25 February, 2019
Area law and universality in the statistics of subsystem energy
Khadijeh Najafi and M. A. Rajabpour
Phys. Rev. B 99, 075152 (2019) - Published 25 February, 2019
Transport across junctions of a Weyl and a multi-Weyl semimetal
Debabrata Sinha and K. Sengupta
Phys. Rev. B 99, 075153 (2019) - Published 27 February, 2019
Compton profile of across the metal-insulator transition: Evidence of a non-Fermi liquid metal
Ilkka Kylänpää, Ye Luo, Olle Heinonen, Paul R. C. Kent, and Jaron T. Krogel
Phys. Rev. B 99, 075154 (2019) - Published 26 February, 2019
Orbital-to-spin angular momentum conversion employing local helicity
Sergey Nechayev, Jörg S. Eismann, Gerd Leuchs, and Peter Banzer
Phys. Rev. B 99, 075155 (2019) - Published 26 February, 2019
Controlling the spatial degrees of freedom of light by its polarization is at the heart of countless phenomena and applications. The most prominent example is the generation of orbital angular momentum by circularly polarized light. Here, the authors demonstrate the opposite effect – mastering spin by orbital angular momentum. They employ a nanoscopic scatterer to manipulate the input field locally at the nanoscale and generate purely circularly polarized light with the spin depending on the orbital angular momentum that they started with.
Anisotropic phase diagram of ferroquadrupolar ordering in the trigonal chiral compound
Isao Ishii, Kohki Takezawa, Takuyou Mizuno, Soichiro Kumano, Takashi Suzuki, Hiroki Ninomiya, Keisuke Mitsumoto, Kazunori Umeo, Shota Nakamura, and Shigeo Ohara
Phys. Rev. B 99, 075156 (2019) - Published 26 February, 2019
Singularity in entanglement negativity across finite-temperature phase transitions
Tsung-Cheng Lu and Tarun Grover
Phys. Rev. B 99, 075157 (2019) - Published 26 February, 2019
Phase transitions at a finite (i.e. nonzero) are typically driven by classical fluctuations, as opposed to those at zero temperature where quantum mechanics plays an essential role. Motivated by this observation, here we ask whether there exist any universal signatures of quantum correlations across a finite temperature phase transition? In this work, we approach this question by investigating one measure of quantum correlations at finite temperature, called ‘entanglement negativity’, in several models that exhibit phase transition.
First-order topological quantum phase transition in a strongly correlated ladder
Simone Barbarino, Giorgio Sangiovanni, and Jan Carl Budich
Phys. Rev. B 99, 075158 (2019) - Published 27 February, 2019
Electronic structure of the quadrupolar ordered heavy-fermion compound measured by angle-resolved photoemission
H. Pfau, E. W. Rosenberg, P. Massat, B. Moritz, M. Hashimoto, D. Lu, I. R. Fisher, and Z.-X. Shen
Phys. Rev. B 99, 075159 (2019) - Published 28 February, 2019
Geometry and electronic structure of monolayer, bilayer, and multilayer Janus WSSe
Wenzhe Zhou, Jianyong Chen, Zhixiong Yang, Junwei Liu, and Fangping Ouyang
Phys. Rev. B 99, 075160 (2019) - Published 28 February, 2019
Mixed-valence transition in a quantum dot coupled to superconducting and spin-polarized leads
Minchul Lee and Mahn-Soo Choi
Phys. Rev. B 99, 075161 (2019) - Published 28 February, 2019
Exploration of the existence of a distinct quasi many-body localized phase: Numerical study of a translationally invariant system in the thermodynamic limit
J. Sirker
Phys. Rev. B 99, 075162 (2019) - Published 28 February, 2019