Phase diagrams of the extended Bose-Hubbard model in one dimension by Monte-Carlo simulation with the help of a stochastic-series expansion
Keima Kawaki, Yoshihito Kuno, and Ikuo Ichinose
Phys. Rev. B 95, 195101 (2017) - Published 1 May, 2017
Generating giant spin currents using nodal topological superconductors
Noah F. Q. Yuan, Yao Lu, James J. He, and K. T. Law
Phys. Rev. B 95, 195102 (2017) - Published 2 May, 2017
Evolution of Nagaoka phase with kinetic energy frustrating hopping
F. T. Lisandrini, B. Bravo, A. E. Trumper, L. O. Manuel, and C. J. Gazza
Phys. Rev. B 95, 195103 (2017) - Published 2 May, 2017
Role of the rare earth in lattice and magnetic coupling in multiferroic
J. Liu, Y. Gallais, M.-A. Measson, A. Sacuto, S. W. Cheong, and M. Cazayous
Phys. Rev. B 95, 195104 (2017) - Published 3 May, 2017
Tunnel transport and interlayer excitons in bilayer fractional quantum Hall systems
Yuhe Zhang, J. K. Jain, and J. P. Eisenstein
Phys. Rev. B 95, 195105 (2017) - Published 3 May, 2017
Tunneling of an electron from one composite fermion liquid into another in a bilayer system offers a unique spectroscopic probe into the short-distance high-energy physics of this highly nontrivial strongly correlated state. The authors identify the interlayer exciton responsible for the maximum current, and find excellent quantitative agreement with the experimentally measured energy as well as its dependence on an in-plane magnetic field. They also predict that the spin-polarization transitions of the fractional quantum Hall states as a function of the Zeeman energy will be marked by discontinuous jumps in the energy of this exciton.
Half-metallic ferromagnetism in
Pablo Rivero, Vincent Meunier, and William Shelton
Phys. Rev. B 95, 195106 (2017) - Published 3 May, 2017
Infrared ellipsometry study of photogenerated charge carriers at the (001) and (110) surfaces of crystals and at the interface of the corresponding heterostructures
M. Yazdi-Rizi, P. Marsik, B. P. P. Mallett, K. Sen, A. Cerreta, A. Dubroka, M. Scigaj, F. Sánchez, G. Herranz, and C. Bernhard
Phys. Rev. B 95, 195107 (2017) - Published 3 May, 2017
Interaction effects on the classification of crystalline topological insulators and superconductors
Xue-Yang Song and Andreas P. Schnyder
Phys. Rev. B 95, 195108 (2017) - Published 4 May, 2017
Disentangling specific versus generic doping mechanisms in oxide heterointerfaces
J. Gabel, M. Zapf, P. Scheiderer, P. Schütz, L. Dudy, M. Stübinger, C. Schlueter, T.-L. Lee, M. Sing, and R. Claessen
Phys. Rev. B 95, 195109 (2017) - Published 5 May, 2017
Strongly enhanced temperature dependence of the chemical potential in FeSe
L. C. Rhodes, M. D. Watson, A. A. Haghighirad, M. Eschrig, and T. K. Kim
Phys. Rev. B 95, 195111 (2017) - Published 8 May, 2017
Due to its highly tunable unconventional superconductivity, FeSe is one of the most intriguing materials among the iron-based superconductors. In addition, it exhibits a tetragonal to orthorhombic “nematic” phase transition in the absence of static magnetic order. This article presents a set of tight-binding parameters, optimized directly with respect to experimental angle-resolved photoemission spectroscopy (ARPES) data obtained at 100 K. It thus provides a quantitatively accurate model of the electronic structure of the tetragonal phase of FeSe and, hence, a coherent foundation for the understanding of the unique physical properties of this system. The authors go on to predict a feature that has so far remained unnoticed in simpler DFT-based tight-binding-model analyses, namely, a significant temperature dependence of the chemical potential in FeSe. This is confirmed by performing ARPES on FeSe single crystals, whereby a 25-meV rigid chemical potential shift is detected across the entire Brillouin zone over the temperature range between 100 K and 300 K. The finding has important implications for any future theoretical models of nematicity and superconductivity in FeSe and related materials.
First- and second-order metal-insulator phase transitions and topological aspects of a Hubbard-Rashba system
Edgar Marcelino
Phys. Rev. B 95, 195112 (2017) - Published 8 May, 2017
Extremely large nonsaturating magnetoresistance and ultrahigh mobility due to topological surface states in the metallic topological insulator
K. Shrestha, M. Chou, D. Graf, H. D. Yang, B. Lorenz, and C. W. Chu
Phys. Rev. B 95, 195113 (2017) - Published 8 May, 2017
Quantum dot attached to superconducting leads: Relation between symmetric and asymmetric coupling
A. Kadlecová, M. Žonda, and T. Novotný
Phys. Rev. B 95, 195114 (2017) - Published 8 May, 2017
Validity of the local approximation in iron pnictides and chalcogenides
Patrick Sémon, Kristjan Haule, and Gabriel Kotliar
Phys. Rev. B 95, 195115 (2017) - Published 8 May, 2017
Electronic properties of studied using hard x-ray photoelectron spectroscopy
S. Dash, M. Okawa, T. Kajita, T. Yoshino, R. Shimoyama, K. Takahashi, Y. Takahashi, R. Takayanagi, T. Saitoh, D. Ootsuki, T. Yoshida, E. Ikenaga, N. L. Saini, T. Katsufuji, and T. Mizokawa
Phys. Rev. B 95, 195116 (2017) - Published 9 May, 2017
Origins of bond and spin order in rare-earth nickelate bulk and heterostructures
Yi Lu, Zhicheng Zhong, Maurits W. Haverkort, and Philipp Hansmann
Phys. Rev. B 95, 195117 (2017) - Published 9 May, 2017
Violation of an -sum rule with generalized kinetic energy
Kridsanaphong Limtragool and Philip W. Phillips
Phys. Rev. B 95, 195118 (2017) - Published 9 May, 2017
Three-dimensional nature of the band structure of measured by high-momentum-resolution photoemission spectroscopy
H. Xiong, J. A. Sobota, S.-L. Yang, H. Soifer, A. Gauthier, M.-H. Lu, Y.-Y. Lv, S.-H. Yao, D. Lu, M. Hashimoto, P. S. Kirchmann, Y.-F. Chen, and Z.-X. Shen
Phys. Rev. B 95, 195119 (2017) - Published 10 May, 2017
In the past decade, topological materials have been continuously attracting the interest of the condensed-matter physics community because of their unique band structures and transport properties. Recently, ZrTe is becoming a promising platform to study topological phase transitions, as it could possibly be a 3D Dirac semimetal, a 3D weak topological insulator (TI), or a 3D strong TI, which are distinguished by whether there is a finite band gap and whether there is a topological surface state (TSS). This paper performs a systematic high-momentum-resolution photoemission study on ZrTe using 6 eV photon energy. The conduction and valence bands near are measured with a gap between 18 and 29 meV. The gap size is smaller than former studies. This work also examines the spectral difference at different photon energies, which is attributed to final-state effects and the 3D nature of the band structure. By doing so, the authors confirm the gap is not due to some specific out-of-plane momentum, and conclude that there is no TSS. The final-state interpretation also reconciles the discrepancies of previous studies regarding the existence of the TSS. Hence, the results are consistent with ZrTe being a 3D weak topological insulator.
Self-consistent solution of Hedin's equations: Semiconductors and insulators
Andrey L. Kutepov
Phys. Rev. B 95, 195120 (2017) - Published 10 May, 2017
dependence of nuclear spin-echo decay at low temperatures in
S. Kambe, H. Sakai, Y. Tokunaga, T. Hattori, G. Lapertot, T. D. Matsuda, G. Knebel, J. Flouquet, and R. E. Walstedt
Phys. Rev. B 95, 195121 (2017) - Published 10 May, 2017
Matrix product states for topological phases with parafermions
Wen-Tao Xu and Guang-Ming Zhang
Phys. Rev. B 95, 195122 (2017) - Published 10 May, 2017
Multiple particle-hole pair creation in the harmonically driven Fermi-Hubbard model
Nicolai ten Brinke, Manuel Ligges, Uwe Bovensiepen, and Ralf Schützhold
Phys. Rev. B 95, 195123 (2017) - Published 10 May, 2017
One- and two-dimensional carbon nanostructures based on unfolded buckyballs: An ab initio investigation of their electronic properties
Francisco Iago Lira Passos, José Gadelha da Silva Filho, Aldilene Saraiva-Souza, Antônio Gomes Souza Filho, Vincent Meunier, and Eduardo Costa Girão
Phys. Rev. B 95, 195124 (2017) - Published 10 May, 2017
Low-temperature magnetic structure and electron paramagnetic resonance properties of the quasi-one-dimensional Heisenberg helimagnet
A. N. Ponomaryov, L. Zviagina, J. Wosnitza, M. Thede, E. Ressouche, K. Yu. Povarov, A. Zheludev, C. P. Landee, and S. A. Zvyagin
Phys. Rev. B 95, 195125 (2017) - Published 10 May, 2017
Irreversible proliferation of magnetic moments at cleaved surfaces of the topological Kondo insulator
Haowei He, Lin Miao, Edwin Augustin, Janet Chiu, Surge Wexler, S. Alexander Breitweiser, Boyoun Kang, B. K. Cho, Chul-Hee Min, Friedrich Reinert, Yi-De Chuang, Jonathan Denlinger, and L. Andrew Wray
Phys. Rev. B 95, 195126 (2017) - Published 11 May, 2017
Block product density matrix embedding theory for strongly correlated spin systems
Klaas Gunst, Sebastian Wouters, Stijn De Baerdemacker, and Dimitri Van Neck
Phys. Rev. B 95, 195127 (2017) - Published 11 May, 2017
Floquet topological phases with symmetry in all dimensions
Rahul Roy and Fenner Harper
Phys. Rev. B 95, 195128 (2017) - Published 12 May, 2017
Periodically driven Floquet systems can host dynamical phases, including a range of exotic topological phases that have no static analogs. This work presents a homotopy approach to the study of driven systems, which treats unitary evolutions as paths in the space of unitary operators. By considering loop evolutions in this space, the authors obtain a topological classification, free of uncertainties and ambiguities about the long-time robustness of of behavior in specific physical models. Two classes of Floquet symmetry-protected topological phase are identified, characterized by unitary evolutions that act trivially in the bulk but nontrivially at the boundary of an open system. The first class is captured by an explicit group cohomology construction; it has the remarkable property of converting a trivial boundary state into a nontrivial symmetry-protected topological state. The second class exhibits anomalous counter propagating Hilbert-space transport at the boundary; it lies beyond the cohomology construction.
Planar tunneling spectroscopy of the topological Kondo insulator
L. Sun, D.-J. Kim, Z. Fisk, and W. K. Park
Phys. Rev. B 95, 195129 (2017) - Published 15 May, 2017
False spin zeros in the angular dependence of magnetic quantum oscillations in quasi-two-dimensional metals
P. D. Grigoriev and T. I. Mogilyuk
Phys. Rev. B 95, 195130 (2017) - Published 15 May, 2017
Dielectric function and thermodynamic properties of jellium in the approximation
Kris Van Houcke, Igor S. Tupitsyn, Andrey S. Mishchenko, and Nikolay V. Prokof'ev
Phys. Rev. B 95, 195131 (2017) - Published 16 May, 2017
Dissipationless spin-valley current in zigzag-edge graphene ribbons with a net magnetization
Kyu Won Lee and Cheol Eui Lee
Phys. Rev. B 95, 195132 (2017) - Published 16 May, 2017
Understanding low-temperature bulk transport in samarium hexaboride without relying on in-gap bulk states
A. Rakoski, Y. S. Eo, K. Sun, and Ç. Kurdak
Phys. Rev. B 95, 195133 (2017) - Published 17 May, 2017
Cycloidal magnetism driven ferroelectricity in double tungstate
Meifeng Liu, Lingfang Lin, Yang Zhang, Shaozhen Li, Qingzhen Huang, V. Ovidiu Garlea, Tao Zou, Yunlong Xie, Yu Wang, Chengliang Lu, Lin Yang, Zhibo Yan, Xiuzhang Wang, Shuai Dong, and Jun-Ming Liu
Phys. Rev. B 95, 195134 (2017) - Published 17 May, 2017
Fate of a discrete time crystal in an open system
Achilleas Lazarides and Roderich Moessner
Phys. Rev. B 95, 195135 (2017) - Published 17 May, 2017
The theoretical suggestion and the subsequent experimental evidence for the existence of discrete time crystals (DTCs) constitutes one of the most exciting recent fundamental advances in out-of-equilibrium (OOE) quantum physics. These are OOE phases in which time translation symmetry is spontaneously broken alongside the symmetry breaking familiar from static equilibrium systems. In this work, the authors study the fragility of this phenomenon by considering the effect of an external environment on the spin glass, the paradigmatic model of a disordered DTC, which had hitherto only been considered in completely isolated systems.
Polarizability of electrically induced magnetic vortex plasma
P. I. Karpov and S. I. Mukhin
Phys. Rev. B 95, 195136 (2017) - Published 17 May, 2017
Magnetic Chern bands and triplon Hall effect in an extended Shastry-Sutherland model
M. Malki and K. P. Schmidt
Phys. Rev. B 95, 195137 (2017) - Published 18 May, 2017
Three-dimensionality of the bulk electronic structure in
Yun Wu, Na Hyun Jo, Daixiang Mou, Lunan Huang, S. L. Bud'ko, P. C. Canfield, and Adam Kaminski
Phys. Rev. B 95, 195138 (2017) - Published 18 May, 2017
Spin-orbit coupling and transport in strongly correlated two-dimensional systems
Jian Huang, L. N. Pfeiffer, and K. W. West
Phys. Rev. B 95, 195139 (2017) - Published 18 May, 2017
Exact zero modes in twisted Kitaev chains
Kohei Kawabata, Ryohei Kobayashi, Ning Wu, and Hosho Katsura
Phys. Rev. B 95, 195140 (2017) - Published 18 May, 2017
Electronic phase transition between localized and itinerant states in the solid-solution system
Ting-Hui Kao, Hiroya Sakurai, Shan Yu, Harukazu Kato, Naohito Tsujii, and Hung-Duen Yang
Phys. Rev. B 95, 195141 (2017) - Published 18 May, 2017
Low-energy electronic excitations and band-gap renormalization in CuO
Claudia Rödl, Kari O. Ruotsalainen, Francesco Sottile, Ari-Pekka Honkanen, James M. Ablett, Jean-Pascal Rueff, Fausto Sirotti, Roberto Verbeni, Ali Al-Zein, Lucia Reining, and Simo Huotari
Phys. Rev. B 95, 195142 (2017) - Published 18 May, 2017
Two-dimensional van der Waals p-n junction of InSe/phosphorene
J. E. Padilha, R. H. Miwa, Antonio J. R. da Silva, and A. Fazzio
Phys. Rev. B 95, 195143 (2017) - Published 19 May, 2017
Giant exciton Fano resonance in quasi-one-dimensional
T. I. Larkin, A. N. Yaresko, D. Pröpper, K. A. Kikoin, Y. F. Lu, T. Takayama, Y.-L. Mathis, A. W. Rost, H. Takagi, B. Keimer, and A. V. Boris
Phys. Rev. B 95, 195144 (2017) - Published 19 May, 2017
Lattice-layer entanglement in Bernal-stacked bilayer graphene
Victor A. S. V. Bittencourt and Alex E. Bernardini
Phys. Rev. B 95, 195145 (2017) - Published 19 May, 2017
Effects of pressure and magnetic field on the reentrant superconductor Eu(
A. Löhle, A. Baumgartner, S. Zapf, M. Dressel, W. H. Jiao, and G. H. Cao
Phys. Rev. B 95, 195146 (2017) - Published 22 May, 2017
Interacting fermionic symmetry-protected topological phases in two dimensions
Chenjie Wang, Chien-Hung Lin, and Zheng-Cheng Gu
Phys. Rev. B 95, 195147 (2017) - Published 22 May, 2017
Symmetry-protected topological (SPT) phases (e.g., the well known topological insulators) are a class of energetically gapped condensed matter systems that exhibit interesting topological properties only in the presence of certain global symmetries. While a great understanding of noninteracting fermionic SPT phases has been achieved recently, interacting SPT phases, in particular those that exist only in strongly interacting systems, are much less understood in general. Here, the authors study strongly interacting fermionic SPT phases in two spatial dimensions with finite Abelian unitary symmetries and provide a potentially complete classification of them.
Symmetric minimally entangled typical thermal states for canonical and grand-canonical ensembles
Moritz Binder and Thomas Barthel
Phys. Rev. B 95, 195148 (2017) - Published 22 May, 2017
Modulated, three-directional, and polar structural instability in layered
Alaska Subedi
Phys. Rev. B 95, 195149 (2017) - Published 22 May, 2017
High-pressure magnetic, electronic, and structural properties of () ferric spinels
E. Greenberg, W. M. Xu, M. Nikolaevsky, E. Bykova, G. Garbarino, K. Glazyrin, D. G. Merkel, L. Dubrovinsky, M. P. Pasternak, and G. Kh. Rozenberg
Phys. Rev. B 95, 195150 (2017) - Published 23 May, 2017
Electronic correlation effects and Coulomb gap in the Si(111)--Sn surface
A. B. Odobescu, A. A. Maizlakh, N. I. Fedotov, and S. V. Zaitsev-Zotov
Phys. Rev. B 95, 195151 (2017) - Published 23 May, 2017
Holographic dynamics from multiscale entanglement renormalization ansatz
Victor Chua, Vasilios Passias, Apoorv Tiwari, and Shinsei Ryu
Phys. Rev. B 95, 195152 (2017) - Published 23 May, 2017
Calculation of magnetic properties of metals by means of the magnetic-field-containing relativistic tight-binding approximation method
Masahiko Higuchi, Dipendra Bahadur Hamal, and Katsuhiko Higuchi
Phys. Rev. B 95, 195153 (2017) - Published 24 May, 2017
Gradient optimization of finite projected entangled pair states
Wen-Yuan Liu, Shao-Jun Dong, Yong-Jian Han, Guang-Can Guo, and Lixin He
Phys. Rev. B 95, 195154 (2017) - Published 24 May, 2017
Floquet topological phases protected by time glide symmetry
Takahiro Morimoto, Hoi Chun Po, and Ashvin Vishwanath
Phys. Rev. B 95, 195155 (2017) - Published 26 May, 2017
Nonequilibrium systems under periodic driving realize novel topological phases that cannot be achieved in equilibrium systems. One unique feature of periodically driven systems is that they can host a purely dynamical symmetry that involves time translation. This work explores a new class of Floquet topological phases protected by one realization of such dynamical symmetry, i.e., “time glide symmetry”, which is defined by a combination of reflection and time translation. Lattice models with time glide symmetric driving that are introduced show stable gapless surface states along with nontrivial topological numbers defined with time glide symmetry. In addition, a general classification theory of time glide symmetric topological phases is obtained by using a Clifford algebra approach.
Crystal-electric-field excitations and spin dynamics in semimetallic chiral-lattice phase
Kazuaki Iwasa, Yuka Otomo, Kazuya Suyama, Keisuke Tomiyasu, Seiko Ohira-Kawamura, Kenji Nakajima, and Jean-Michel Mignot
Phys. Rev. B 95, 195156 (2017) - Published 26 May, 2017
Quantum heat waves in a one-dimensional condensate
Kartiek Agarwal, Emanuele G. Dalla Torre, Jörg Schmiedmayer, and Eugene Demler
Phys. Rev. B 95, 195157 (2017) - Published 26 May, 2017
Convergence behavior of the random phase approximation renormalized correlation energy
Jefferson E. Bates, Jonathon Sensenig, and Adrienn Ruzsinszky
Phys. Rev. B 95, 195158 (2017) - Published 26 May, 2017
Oxygen-vacancy driven electron localization and itinerancy in rutile-based
Frank Lechermann, Wolfgang Heckel, Oleg Kristanovski, and Stefan Müller
Phys. Rev. B 95, 195159 (2017) - Published 30 May, 2017
Extended Kitaev chain with longer-range hopping and pairing
Antonio Alecce and Luca Dell'Anna
Phys. Rev. B 95, 195160 (2017) - Published 30 May, 2017
Finite-size scaling of the Shannon-Rényi entropy in two-dimensional systems with spontaneously broken continuous symmetry
Grégoire Misguich, Vincent Pasquier, and Masaki Oshikawa
Phys. Rev. B 95, 195161 (2017) - Published 30 May, 2017
Scanning tunneling potentiometry, charge transport, and Landauer's resistivity dipole from the quantum to the classical transport regime
Dirk K. Morr
Phys. Rev. B 95, 195162 (2017) - Published 30 May, 2017
Optical properties of solid solutions
Pavel Ondračka, David Holec, David Nečas, Eva Kedroňová, Stéphane Elisabeth, Antoine Goullet, and Lenka Zajíčková
Phys. Rev. B 95, 195163 (2017) - Published 30 May, 2017
Anisotropy of transport in bulk Rashba metals
Valentina Brosco and Claudio Grimaldi
Phys. Rev. B 95, 195164 (2017) - Published 30 May, 2017
Magnetotransport properties of the triply degenerate node topological semimetal tungsten carbide
J. B. He, D. Chen, W. L. Zhu, S. Zhang, L. X. Zhao, Z. A. Ren, and G. F. Chen
Phys. Rev. B 95, 195165 (2017) - Published 30 May, 2017
Interlayer coupling and electronic structure of misfit-layered bismuth-based cobaltites
Sho-ichi Takakura, Isamu Yamamoto, Eishi Tanaka, Junpei Azuma, and Makoto Maki
Phys. Rev. B 95, 195166 (2017) - Published 30 May, 2017
Using random boundary conditions to simulate disordered quantum spin models in two-dimensional systems
A. Yuste, M. Moreno-Cardoner, and A. Sanpera
Phys. Rev. B 95, 195167 (2017) - Published 30 May, 2017
Jain-2/5 parent Hamiltonian: Structure of zero modes, dominance patterns, and zero mode generators
Li Chen, Sumanta Bandyopadhyay, and Alexander Seidel
Phys. Rev. B 95, 195169 (2017) - Published 31 May, 2017
Holographic encoding of universality in corner spectra
Ching-Yu Huang, Tzu-Chieh Wei, and Román Orús
Phys. Rev. B 95, 195170 (2017) - Published 31 May, 2017
Gapped excitations in the high-pressure antiferromagnetic phase of
T. J. Williams, H. Barath, Z. Yamani, J. A. Rodriguez-Riviera, J. B. Leão, J. D. Garrett, G. M. Luke, W. J. L. Buyers, and C. Broholm
Phys. Rev. B 95, 195171 (2017) - Published 31 May, 2017
The nature of the “hidden order” phase of URuSi continues to defy understanding, despite three decades of intense research. Nonetheless, progress has been made in identifying key properties of the “hidden order” phase, including the observation of spin correlations indicative of Fermi surface nesting by neutron scattering. Here, the authors show that these spin correlations appear in the pressure-induced antiferromagnetic phase of URuSi, with remarkably similar properties. The persistence of these magnetic correlations suggests a significant kinship between these phases that had not been previously appreciated.







