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HIGHLIGHTED ARTICLES

Exactly solvable models for symmetry-enriched topological phases

Meng Cheng, Zheng-Cheng Gu, Shenghan Jiang, and Yang Qi

Phys. Rev. B 96, 115107 (2017) - Published 6 September, 2017

Symmetry-enriched topological phases (SET) exhibit both long-range entanglement and intricate interplay with global symmetries, such as anyon permutation symmetry or fractionalization of quantum numbers, going beyond the Landau paradigm of symmetry breaking. Here, the authors study two-dimensional SET phases based on the novel concept of symmetric local unitary transformations. Using the fixed-point structure of wave functions, they construct systematically exactly solvable models that can describe generic nonchiral SET phases. The technique applies to on-site as well as spatial symmetries and, furthermore, to anomalous symmetries that can only be realized on the surface of three-dimensional symmetry-protected phases.

Defining time crystals via representation theory

Vedika Khemani, C. W. von Keyserlingk, and S. L. Sondhi

Phys. Rev. B 96, 115127 (2017) - Published 18 September, 2017

Time crystals are proposed states of matter that spontaneously break time translation symmetry. Despite much recent interest, there is no settled definition for such states and existing definitions only tangentially refer to the well-established foundations of spontaneous symmetry breaking. We offer a definition of time crystals, which treats time translation much like any other symmetry and follows the traditional recipe for defining Wigner symmetries and order parameters. Using our definition, we find: (i) systems with time independent Hamiltonians should not exhibit time translation symmetry breaking, and (ii) the many-body localized π spin glass/Floquet time crystal can be viewed as breaking both a global internal symmetry and the time translation symmetry, as befits the two aspects of its name.

Fluctuation-induced continuous transition and quantum criticality in Dirac semimetals

Laura Classen, Igor F. Herbut, and Michael M. Scherer

Phys. Rev. B 96, 115132 (2017) - Published 20 September, 2017

Thermal phase transitions are successfully described by fluctuations of an appropriate order parameter, which further allows classification of the transition into first or second order. However, some quantum analogs of thermal phase transitions defy this description and identifying the mechanisms behind these unconventional processes will fundamentally improve our understanding of matter. Here, the authors provide a thorough study of such a transition, which has been experimentally accessed in graphene: the emergence of a Kekulé valence bond solid. Additional gapless quantum fluctuations of Dirac electrons change the nature of this transition from first to second order. Using a nonperturbative functional renormalization group approach, the authors advance the state-of-the-art estimates for the corresponding critical exponents and predict measurable corrections to scaling.

Universal boundary entropies in conformal field theory: A quantum Monte Carlo study

Wei Tang, Lei Chen, Wei Li, X. C. Xie, Hong-Hao Tu, and Lei Wang

Phys. Rev. B 96, 115136 (2017) - Published 19 September, 2017

In addition to the celebrated Affleck-Ludwig entropy originating from the open boundaries of the path-integral manifold, recent research has shown that the entropy correction on nonorientable manifolds such as the Klein bottle is also a universal characterization of critical systems with an emergent conformal field theory (CFT). Here, the authors show that the Klein bottle entropy can be interpreted as a boundary effect by transforming the Klein bottle into an orientable manifold, whereby the Klein bottle entropy bears a resemblance to the Affleck-Ludwig entropy. The authors then propose a generic scheme to extract these universal boundary entropies from lattice models. Numerical results for the q-state Potts model are compared with the CFT predictions.

Raman scattering study of vibrational and magnetic excitations in Sr2xLaxIrO4

H. Gretarsson, J. Sauceda, N. H. Sung, M. Höppner, M. Minola, B. J. Kim, B. Keimer, and M. Le Tacon

Phys. Rev. B 96, 115138 (2017) - Published 20 September, 2017

Sr2IrO4 is considered as a strong spin-orbit coupled equivalent of high-temperature superconducting cuprates. Recent experiments have most notably shown that upon electron doping a pseudogap emerges in Sr2IrO4 and that magnonlike excitations survive the rapid disappearance of long-range magnetic order. However, due to the relatively small crystal sizes and the large Ir neutron cross section, information on charge excitations and magnetism has mostly been gathered using synchrotron-based spectroscopic methods. Here, the authors use Raman scattering on electron-doped Sr2-xLaxIrO4 single crystals to carry out a temperature and doping study of the lattice and magnetic excitations, and observe the emergence upon doping of an electron-hole continuum that couples to the phonons. Even in metallic samples, fluctuating magnetic moments and mobile carriers therefore coexist, again in close analogy with the doped cuprates.

Anomalous Nernst and thermal Hall effects in tilted Weyl semimetals

Yago Ferreiros, A. A. Zyuzin, and Jens H. Bardarson

Phys. Rev. B 96, 115202 (2017) - Published 8 September, 2017

In the thermal Hall and Nernst effects, electric and heat currents, respectively, are induced perpendicular to an applied temperature gradient. Usually, such a response requires the application of a magnetic field. In contrast, here the authors establish that in Weyl semimetals – semimetals with a linear conical energy dispersion around a set of points called Weyl nodes – the Nernst effect can be realized without magnetic field, provided that the Weyl cones are tilted. This is the anomalous Nernst effect. It is significantly altered by the tilt of the Weyl cones, with Fermi surface contributions becoming important. Two experimental setups that would allow measuring both responses are discussed.

Spin-orbit coupling induced two-electron relaxation in silicon donor pairs

Yang Song and S. Das Sarma

Phys. Rev. B 96, 115444 (2017) - Published 25 September, 2017

Here, the authors discover the unexpected important role of intrinsic atomic donor spin-orbit coupling (SOC) in driving the relaxation of coupled-donor electron states in silicon-28, which is a promising host material for semiconductor qubits, despite the commonly perceived weak strength of atomic SOC in this material. The only existing spin-relaxation mechanism considered in this context before was the relaxation of two-electron states induced by hyperfine interaction with the donor nuclear spins. The new intrinsic SOC mechanism becomes important when the donors are closely spaced as is the case in silicon quantum computing architectures. This mechanism may also shed important new light on the well-studied problem of electron spin resonance in highly doped silicon.

ARTICLES

Electronic structure and strongly correlated systems

Isosbestic points in doped SmB6 as features of universality and property tuning

Mat. Orendáč, S. Gabáni, G. Pristáš, E. Gažo, P. Diko, P. Farkašovský, A. Levchenko, N. Shitsevalova, and K. Flachbart

Phys. Rev. B 96, 115101 (2017) - Published 5 September, 2017

Finite-temperature screening of U(1) fractons

Michael Pretko

Phys. Rev. B 96, 115102 (2017) - Published 5 September, 2017

Theoretical investigation of magnetic dynamics in αRuCl3

Wei Wang, Zhao-Yang Dong, Shun-Li Yu, and Jian-Xin Li

Phys. Rev. B 96, 115103 (2017) - Published 5 September, 2017

Thermoelectric properties of a strongly correlated layer

Irakli Titvinidze, Antonius Dorda, Wolfgang von der Linden, and Enrico Arrigoni

Phys. Rev. B 96, 115104 (2017) - Published 5 September, 2017

Manipulating multiple order parameters via oxygen vacancies: The case of Eu0.5Ba0.5TiO3δ

Weiwei Li et al.

Phys. Rev. B 96, 115105 (2017) - Published 6 September, 2017

Topological nodal-line semimetal in nonsymmorphic Cmce-phase Ag2S

Huaqing Huang, Kyung-Hwan Jin, and Feng Liu

Phys. Rev. B 96, 115106 (2017) - Published 6 September, 2017

Exactly solvable models for symmetry-enriched topological phases

Meng Cheng, Zheng-Cheng Gu, Shenghan Jiang, and Yang Qi

Phys. Rev. B 96, 115107 (2017) - Published 6 September, 2017

Symmetry-enriched topological phases (SET) exhibit both long-range entanglement and intricate interplay with global symmetries, such as anyon permutation symmetry or fractionalization of quantum numbers, going beyond the Landau paradigm of symmetry breaking. Here, the authors study two-dimensional SET phases based on the novel concept of symmetric local unitary transformations. Using the fixed-point structure of wave functions, they construct systematically exactly solvable models that can describe generic nonchiral SET phases. The technique applies to on-site as well as spatial symmetries and, furthermore, to anomalous symmetries that can only be realized on the surface of three-dimensional symmetry-protected phases.

Entanglement properties of the time-periodic Kitaev chain

Daniel J. Yates and Aditi Mitra

Phys. Rev. B 96, 115108 (2017) - Published 6 September, 2017

Number-conserving interacting fermion models with exact topological superconducting ground states

Zhiyuan Wang, Youjiang Xu, Han Pu, and Kaden R. A. Hazzard

Phys. Rev. B 96, 115110 (2017) - Published 7 September, 2017

Evolution of quantum entanglement with disorder in fractional quantum Hall liquids

Zhao Liu and R. N. Bhatt

Phys. Rev. B 96, 115111 (2017) - Published 7 September, 2017

Dimer-Mott and charge-ordered insulating states in the quasi-one-dimensional organic conductors δP- and δC(BPDT-TTF)2ICl2

R. Kobayashi, K. Hashimoto, N. Yoneyama, K. Yoshimi, Y. Motoyama, S. Iguchi, Y. Ikemoto, T. Moriwaki, H. Taniguchi, and T. Sasaki

Phys. Rev. B 96, 115112 (2017) - Published 8 September, 2017

Infinite matrix product states versus infinite projected entangled-pair states on the cylinder: A comparative study

Juan Osorio Iregui, Matthias Troyer, and Philippe Corboz

Phys. Rev. B 96, 115113 (2017) - Published 8 September, 2017

Antiferromagnetism in the Hubbard model using a cluster slave-spin method

Wei-Cheng Lee and Ting-Kuo Lee

Phys. Rev. B 96, 115114 (2017) - Published 8 September, 2017

Emergence of chiral spin liquids via quantum melting of noncoplanar magnetic orders

Ciarán Hickey, Lukasz Cincio, Zlatko Papić, and Arun Paramekanti

Phys. Rev. B 96, 115115 (2017) - Published 11 September, 2017

Cu-Sb dumbbell arrangement in the spin-orbital liquid candidate Ba3CuSb2O9

Michaela Altmeyer, Frederic Mila, Andrew Smerald, and Roser Valentí

Phys. Rev. B 96, 115116 (2017) - Published 11 September, 2017

Spin and charge excitations in artificial hole- and electron-doped infinite layer cuprate superconductors

G. Dellea, M. Minola, A. Galdi, D. Di Castro, C. Aruta, N. B. Brookes, C. J. Jia, C. Mazzoli, M. Moretti Sala, B. Moritz, P. Orgiani, D. G. Schlom, A. Tebano, G. Balestrino, L. Braicovich, T. P. Devereaux, L. Maritato, and G. Ghiringhelli

Phys. Rev. B 96, 115117 (2017) - Published 11 September, 2017

Hybrid density functional theory insight into the stability and microscopic properties of Bi-doped LiNbO3: Lone electron pair effect

Lili Li, Yanlu Li, and Xian Zhao

Phys. Rev. B 96, 115118 (2017) - Published 11 September, 2017

Exotic spin phases in two-dimensional spin-orbit coupled models: Importance of quantum effects

Chao Wang, Ming Gong, Yongjian Han, Guangcan Guo, and Lixin He

Phys. Rev. B 96, 115119 (2017) - Published 12 September, 2017

Laser-irradiated Kondo insulators: Controlling the Kondo effect and topological phases

Kazuaki Takasan, Masaya Nakagawa, and Norio Kawakami

Phys. Rev. B 96, 115120 (2017) - Published 12 September, 2017

Three-dimensional topological critical Dirac semimetal in AMgBi(A= K, Rb, Cs)

Congcong Le, Shengshan Qin, Xianxin Wu, Xia Dai, Peiyuan Fu, Chen Fang, and Jiangping Hu

Phys. Rev. B 96, 115121 (2017) - Published 12 September, 2017

Model for continuous thermal metal to insulator transition

Chao-Ming Jian, Zhen Bi, and Cenke Xu

Phys. Rev. B 96, 115122 (2017) - Published 13 September, 2017

Perturbative and global anomalies in bosonic analogs of integer quantum Hall and topological insulator phases

Matthew F. Lapa and Taylor L. Hughes

Phys. Rev. B 96, 115123 (2017) - Published 13 September, 2017

Transport in out-of-equilibrium XXZ chains: Nonballistic behavior and correlation functions

Lorenzo Piroli, Jacopo De Nardis, Mario Collura, Bruno Bertini, and Maurizio Fagotti

Phys. Rev. B 96, 115124 (2017) - Published 14 September, 2017

Infrared probe of the gap evolution across the phase diagram of Ba1xKxFe2As2

B. Xu, Y. M. Dai, H. Xiao, B. Shen, H. H. Wen, X. G. Qiu, and R. P. S. M. Lobo

Phys. Rev. B 96, 115125 (2017) - Published 15 September, 2017

Electronic structures of UX3 (X=Al, Ga, and In) studied by photoelectron spectroscopy

Shin-ichi Fujimori, Masaaki Kobata, Yukiharu Takeda, Tetsuo Okane, Yuji Saitoh, Atsushi Fujimori, Hiroshi Yamagami, Yoshinori Haga, Etsuji Yamamoto, and Yoshichika Ōnuki

Phys. Rev. B 96, 115126 (2017) - Published 15 September, 2017

Defining time crystals via representation theory

Vedika Khemani, C. W. von Keyserlingk, and S. L. Sondhi

Phys. Rev. B 96, 115127 (2017) - Published 18 September, 2017

Time crystals are proposed states of matter that spontaneously break time translation symmetry. Despite much recent interest, there is no settled definition for such states and existing definitions only tangentially refer to the well-established foundations of spontaneous symmetry breaking. We offer a definition of time crystals, which treats time translation much like any other symmetry and follows the traditional recipe for defining Wigner symmetries and order parameters. Using our definition, we find: (i) systems with time independent Hamiltonians should not exhibit time translation symmetry breaking, and (ii) the many-body localized π spin glass/Floquet time crystal can be viewed as breaking both a global internal symmetry and the time translation symmetry, as befits the two aspects of its name.

Defect-induced large spin-orbit splitting in monolayer PtSe2

Moh. Adhib Ulil Absor, Iman Santoso, Harsojo, Kamsul Abraha, Fumiyuki Ishii, and Mineo Saito

Phys. Rev. B 96, 115128 (2017) - Published 18 September, 2017

Stable unitary integrators for the numerical implementation of continuous unitary transformations

Samuel Savitz and Gil Refael

Phys. Rev. B 96, 115129 (2017) - Published 18 September, 2017

Interplay between short-range correlated disorder and Coulomb interaction in nodal-line semimetals

Yuxuan Wang and Rahul M. Nandkishore

Phys. Rev. B 96, 115130 (2017) - Published 18 September, 2017

Fluctuation-induced continuous transition and quantum criticality in Dirac semimetals

Laura Classen, Igor F. Herbut, and Michael M. Scherer

Phys. Rev. B 96, 115132 (2017) - Published 20 September, 2017

Thermal phase transitions are successfully described by fluctuations of an appropriate order parameter, which further allows classification of the transition into first or second order. However, some quantum analogs of thermal phase transitions defy this description and identifying the mechanisms behind these unconventional processes will fundamentally improve our understanding of matter. Here, the authors provide a thorough study of such a transition, which has been experimentally accessed in graphene: the emergence of a Kekulé valence bond solid. Additional gapless quantum fluctuations of Dirac electrons change the nature of this transition from first to second order. Using a nonperturbative functional renormalization group approach, the authors advance the state-of-the-art estimates for the corresponding critical exponents and predict measurable corrections to scaling.

Transient terahertz photoconductivity of insulating cuprates

J. C. Petersen, A. Farahani, D. G. Sahota, Ruixing Liang, and J. S. Dodge

Phys. Rev. B 96, 115133 (2017) - Published 19 September, 2017

Examining real-time time-dependent density functional theory nonequilibrium simulations for the calculation of electronic stopping power

Dillon C. Yost, Yi Yao, and Yosuke Kanai

Phys. Rev. B 96, 115134 (2017) - Published 19 September, 2017

Effect of different in-chain impurities on the magnetic properties of the spin chain compound SrCuO2 probed by NMR

Yannic Utz, Franziska Hammerath, Roberto Kraus, Tobias Ritschel, Jochen Geck, Liviu Hozoi, Jeroen van den Brink, Ashwin Mohan, Christian Hess, Koushik Karmakar, Surjeet Singh, Dalila Bounoua, Romuald Saint-Martin, Loreynne Pinsard-Gaudart, Alexandre Revcolevschi, Bernd Büchner, and Hans-Joachim Grafe

Phys. Rev. B 96, 115135 (2017) - Published 19 September, 2017

Universal boundary entropies in conformal field theory: A quantum Monte Carlo study

Wei Tang, Lei Chen, Wei Li, X. C. Xie, Hong-Hao Tu, and Lei Wang

Phys. Rev. B 96, 115136 (2017) - Published 19 September, 2017

In addition to the celebrated Affleck-Ludwig entropy originating from the open boundaries of the path-integral manifold, recent research has shown that the entropy correction on nonorientable manifolds such as the Klein bottle is also a universal characterization of critical systems with an emergent conformal field theory (CFT). Here, the authors show that the Klein bottle entropy can be interpreted as a boundary effect by transforming the Klein bottle into an orientable manifold, whereby the Klein bottle entropy bears a resemblance to the Affleck-Ludwig entropy. The authors then propose a generic scheme to extract these universal boundary entropies from lattice models. Numerical results for the q-state Potts model are compared with the CFT predictions.

Raman scattering study of vibrational and magnetic excitations in Sr2xLaxIrO4

H. Gretarsson, J. Sauceda, N. H. Sung, M. Höppner, M. Minola, B. J. Kim, B. Keimer, and M. Le Tacon

Phys. Rev. B 96, 115138 (2017) - Published 20 September, 2017

Sr2IrO4 is considered as a strong spin-orbit coupled equivalent of high-temperature superconducting cuprates. Recent experiments have most notably shown that upon electron doping a pseudogap emerges in Sr2IrO4 and that magnonlike excitations survive the rapid disappearance of long-range magnetic order. However, due to the relatively small crystal sizes and the large Ir neutron cross section, information on charge excitations and magnetism has mostly been gathered using synchrotron-based spectroscopic methods. Here, the authors use Raman scattering on electron-doped Sr2-xLaxIrO4 single crystals to carry out a temperature and doping study of the lattice and magnetic excitations, and observe the emergence upon doping of an electron-hole continuum that couples to the phonons. Even in metallic samples, fluctuating magnetic moments and mobile carriers therefore coexist, again in close analogy with the doped cuprates.

Effective description of correlations for states obtained from conformal field theory

Benedikt Herwerth, Germán Sierra, J. Ignacio Cirac, and Anne E. B. Nielsen

Phys. Rev. B 96, 115139 (2017) - Published 20 September, 2017

Eigenstate thermalization hypothesis in quantum dimer models

Zhihao Lan and Stephen Powell

Phys. Rev. B 96, 115140 (2017) - Published 21 September, 2017

Curved-line search algorithm for ab initio atomic structure relaxation

Zhanghui Chen, Jingbo Li, Shushen Li, and Lin-Wang Wang

Phys. Rev. B 96, 115141 (2017) - Published 21 September, 2017

Sensitive detection of level anticrossing spectra of nitrogen vacancy centers in diamond

S. V. Anishchik and K. L. Ivanov

Phys. Rev. B 96, 115142 (2017) - Published 21 September, 2017

de Haas–van Alphen measurements on the antiferromagnet URhIn5

Jing Fei Yu, Attila Bartha, Jeroen Custers, and Stephen R. Julian

Phys. Rev. B 96, 115143 (2017) - Published 21 September, 2017

Lattice and magnetic instabilities in Cu3Bi(SeO3)2O2X (X=Br,Cl)

V. Gnezdilov, Yu. Pashkevich, P. Lemmens, V. Kurnosov, P. Berdonosov, V. Dolgikh, E. Kuznetsova, V. Pryadun, K. Zakharov, and A. Vasiliev

Phys. Rev. B 96, 115144 (2017) - Published 21 September, 2017

Robust odd-parity superconductivity in the doped topological insulator NbxBi2Se3

M. P. Smylie, K. Willa, H. Claus, A. Snezhko, I. Martin, W.-K. Kwok, Y. Qiu, Y. S. Hor, E. Bokari, P. Niraula, A. Kayani, V. Mishra, and U. Welp

Phys. Rev. B 96, 115145 (2017) - Published 22 September, 2017

First-principles calculation of nonlinear optical responses by Wannier interpolation

Chong Wang, Xiaoyu Liu, Lei Kang, Bing-Lin Gu, Yong Xu, and Wenhui Duan

Phys. Rev. B 96, 115147 (2017) - Published 22 September, 2017

Observation of momentum-dependent charge excitations in hole-doped cuprates using resonant inelastic x-ray scattering at the oxygen K edge

Kenji Ishii, Takami Tohyama, Shun Asano, Kentaro Sato, Masaki Fujita, Shuichi Wakimoto, Kenji Tustsui, Shigetoshi Sota, Jun Miyawaki, Hideharu Niwa, Yoshihisa Harada, Jonathan Pelliciari, Yaobo Huang, Thorsten Schmitt, Yoshiya Yamamoto, and Jun'ichiro Mizuki

Phys. Rev. B 96, 115148 (2017) - Published 22 September, 2017

Electronic and magnetic excitations in the half-stuffed Cu-O planes of Ba2Cu3O4Cl2 measured by resonant inelastic x-ray scattering

S. Fatale, C. G. Fatuzzo, P. Babkevich, N. E. Shaik, J. Pelliciari, X. Lu, D. E. McNally, T. Schmitt, A. Kikkawa, Y. Taguchi, Y. Tokura, B. Normand, H. M. Rønnow, and M. Grioni

Phys. Rev. B 96, 115149 (2017) - Published 22 September, 2017

Effects of interactions on dynamic correlations of hard-core bosons at finite temperatures

Benedikt Fauseweh and Götz S. Uhrig

Phys. Rev. B 96, 115150 (2017) - Published 25 September, 2017

Composite fermions in bands with N-fold rotational symmetry

Matteo Ippoliti, Scott D. Geraedts, and R. N. Bhatt

Phys. Rev. B 96, 115151 (2017) - Published 25 September, 2017

Reentrant metallic behavior in the Weyl semimetal NbP

J. Xu, D. E. Bugaris, Z. L. Xiao, Y. L. Wang, D. Y. Chung, M. G. Kanatzidis, and W. K. Kwok

Phys. Rev. B 96, 115152 (2017) - Published 25 September, 2017

Strange metal from Gutzwiller correlations in infinite dimensions: Transverse transport, optical response, and rise of two relaxation rates

Wenxin Ding, Rok Žitko, and B. Sriram Shastry

Phys. Rev. B 96, 115153 (2017) - Published 25 September, 2017

Role of electron-phonon coupling in finite-temperature dielectric functions of Au, Ag, and Cu

Meng Xu, Jia-Yue Yang, Shangyu Zhang, and Linhua Liu

Phys. Rev. B 96, 115154 (2017) - Published 26 September, 2017

Interplay between the edge-state magnetism and long-range Coulomb interaction in zigzag graphene nanoribbons: Quantum Monte Carlo study

Marcin Raczkowski and Fakher F. Assaad

Phys. Rev. B 96, 115155 (2017) - Published 26 September, 2017

Nature of the tensor order in Cd2Re2O7

S. Di Matteo and M. R. Norman

Phys. Rev. B 96, 115156 (2017) - Published 26 September, 2017

Orbital order and fluctuations in the two-leg ladder materials BaFe2X3 (X=S and Se) and CsFe2Se3

Kou Takubo, Yuichi Yokoyama, Hiroki Wadati, Shun Iwasaki, Takashi Mizokawa, Teak Boyko, Ronny Sutarto, Feizhou He, Kazuki Hashizume, Satoshi Imaizumi, Takuya Aoyama, Yoshinori Imai, and Kenya Ohgushi

Phys. Rev. B 96, 115157 (2017) - Published 27 September, 2017

Competition of striped magnetic order and partial Kondo screened state in the Kondo lattice model

Robert Peters and Norio Kawakami

Phys. Rev. B 96, 115158 (2017) - Published 27 September, 2017

Exact diagonalization of SU(N) Heisenberg and Affleck-Kennedy-Lieb-Tasaki chains using the full SU(N) symmetry

Kianna Wan, Pierre Nataf, and Frédéric Mila

Phys. Rev. B 96, 115159 (2017) - Published 28 September, 2017

Caution on emergent continuous symmetry: A Monte Carlo investigation of the transverse-field frustrated Ising model on the triangular and honeycomb lattices

Yan-Cheng Wang, Yang Qi, Shu Chen, and Zi Yang Meng

Phys. Rev. B 96, 115160 (2017) - Published 29 September, 2017

Inhomogeneous electronic states associated with charge-orbital order/disorder in BaV10O15 probed by photoemission spectromicroscopy

T. Yoshino, K. Wakita, E. Paris, A. Barinov, T. Kajita, T. Katsufuji, V. Kandyba, T. Sugimoto, T. Yokoya, N. L. Saini, and T. Mizokawa

Phys. Rev. B 96, 115161 (2017) - Published 29 September, 2017

Transport and collective radiance in a basic quantum chiral optical model

D. F. Kornovan, M. I. Petrov, and I. V. Iorsh

Phys. Rev. B 96, 115162 (2017) - Published 29 September, 2017

Semiconductors I: bulk

Universal phase transition and band structures for spinless nodal-line and Weyl semimetals

Ryo Okugawa and Shuichi Murakami

Phys. Rev. B 96, 115201 (2017) - Published 1 September, 2017

Anomalous Nernst and thermal Hall effects in tilted Weyl semimetals

Yago Ferreiros, A. A. Zyuzin, and Jens H. Bardarson

Phys. Rev. B 96, 115202 (2017) - Published 8 September, 2017

In the thermal Hall and Nernst effects, electric and heat currents, respectively, are induced perpendicular to an applied temperature gradient. Usually, such a response requires the application of a magnetic field. In contrast, here the authors establish that in Weyl semimetals – semimetals with a linear conical energy dispersion around a set of points called Weyl nodes – the Nernst effect can be realized without magnetic field, provided that the Weyl cones are tilted. This is the anomalous Nernst effect. It is significantly altered by the tilt of the Weyl cones, with Fermi surface contributions becoming important. Two experimental setups that would allow measuring both responses are discussed.

Dirac semimetal phase in hexagonal LiZnBi

Wendong Cao, Peizhe Tang, Yong Xu, Jian Wu, Bing-Lin Gu, and Wenhui Duan

Phys. Rev. B 96, 115203 (2017) - Published 11 September, 2017

RKKY interaction in three-dimensional electron gases with linear spin-orbit coupling

Shi-Xiong Wang, Hao-Ran Chang, and Jianhui Zhou

Phys. Rev. B 96, 115204 (2017) - Published 13 September, 2017

Electronic band structure of ReS2 by high-resolution angle-resolved photoemission spectroscopy

James L. Webb, Lewis S. Hart, Daniel Wolverson, Chaoyu Chen, Jose Avila, and Maria C. Asensio

Phys. Rev. B 96, 115205 (2017) - Published 18 September, 2017

Controlling a nuclear spin in a nanodiamond

Helena S. Knowles, Dhiren M. Kara, and Mete Atatüre

Phys. Rev. B 96, 115206 (2017) - Published 26 September, 2017

Phonon-assisted absorption of excitons in Cu2O

Florian Schöne, Heinrich Stolz, and Nobuko Naka

Phys. Rev. B 96, 115207 (2017) - Published 27 September, 2017

Semiconductors II: surfaces, interfaces, microstructures, and related topics

Electronic structure of the surface unoccupied band of Ge(001)-c(4×2): Direct imaging of surface electron relaxation pathways

J. Kanasaki, I. Yamamoto, J. Azuma, and S. Fukatsu

Phys. Rev. B 96, 115301 (2017) - Published 1 September, 2017

Sub-μeV decoherence-induced population pulsation resonances in an InGaN system

Cameron Nelson, Yong-Ho Ra, Zetian Mi, Paul Berman, and Duncan G. Steel

Phys. Rev. B 96, 115302 (2017) - Published 5 September, 2017

Influence of the nuclear Zeeman effect on mode locking in pulsed semiconductor quantum dots

Wouter Beugeling, Götz S. Uhrig, and Frithjof B. Anders

Phys. Rev. B 96, 115303 (2017) - Published 7 September, 2017

Angle-resolved electron energy loss spectroscopy in hexagonal boron nitride

Frédéric Fossard, Lorenzo Sponza, Léonard Schué, Claudio Attaccalite, François Ducastelle, Julien Barjon, and Annick Loiseau

Phys. Rev. B 96, 115304 (2017) - Published 7 September, 2017

Effects of charge noise on a pulse-gated singlet-triplet ST qubit

Zhenyi Qi, X. Wu, D. R. Ward, J. R. Prance, Dohun Kim, John King Gamble, R. T. Mohr, Zhan Shi, D. E. Savage, M. G. Lagally, M. A. Eriksson, Mark Friesen, S. N. Coppersmith, and M. G. Vavilov

Phys. Rev. B 96, 115305 (2017) - Published 11 September, 2017

Mechanism of geometric nonlinearity in a nonprismatic and heterogeneous microbeam resonator

Keivan Asadi, Junfeng Li, Snehan Peshin, Junghoon Yeom, and Hanna Cho

Phys. Rev. B 96, 115306 (2017) - Published 13 September, 2017

Strain and thermal conductivity in ultrathin suspended silicon nanowires

Daniel Fan, Hans Sigg, Ralph Spolenak, and Yasin Ekinci

Phys. Rev. B 96, 115307 (2017) - Published 15 September, 2017

Generation of Schrödinger cat type states in a planar semiconductor heterostructure

J. Pawłowski, M. Górski, G. Skowron, and S. Bednarek

Phys. Rev. B 96, 115308 (2017) - Published 18 September, 2017

Carrier-controlled anomalous Hall effect in an intrinsic ferromagnetic semiconductor

H. J. Trodahl, F. Natali, B. J. Ruck, and W. R. L. Lambrecht

Phys. Rev. B 96, 115309 (2017) - Published 25 September, 2017

Magnetic polarons in a nonequilibrium polariton condensate

Paweł Miętki and Michał Matuszewski

Phys. Rev. B 96, 115310 (2017) - Published 25 September, 2017

Theoretical and experimental investigation of the atomic and electronic structures at the 4H-SiC(0001)/SiO2 interface

Tomoya Ono, Christopher James Kirkham, Shoichiro Saito, and Yoshifumi Oshima

Phys. Rev. B 96, 115311 (2017) - Published 28 September, 2017

Interface dipole and band bending in the hybrid pn heterojunction MoS2/GaN(0001)

Hugo Henck, Zeineb Ben Aziza, Olivia Zill, Debora Pierucci, Carl H. Naylor, Mathieu G. Silly, Noelle Gogneau, Fabrice Oehler, Stephane Collin, Julien Brault, Fausto Sirotti, François Bertran, Patrick Le Fèvre, Stéphane Berciaud, A. T. Charlie Johnson, Emmanuel Lhuillier, Julien E. Rault, and Abdelkarim Ouerghi

Phys. Rev. B 96, 115312 (2017) - Published 28 September, 2017

Surface physics, nanoscale physics, low-dimensional systems

Effect of roughness on the layer-dependent friction of few-layer graphene

Zhijiang Ye, Arda Balkanci, Ashlie Martini, and Mehmet Z. Baykara

Phys. Rev. B 96, 115401 (2017) - Published 1 September, 2017

Anisotropic hybrid excitation modes in monolayer and double-layer phosphorene on polar substrates

S. Saberi-Pouya, T. Vazifehshenas, T. Salavati-fard, and M. Farmanbar

Phys. Rev. B 96, 115402 (2017) - Published 1 September, 2017

Edge capacitance of a two-dimensional topological insulator

M. V. Entin and L. Braginsky

Phys. Rev. B 96, 115403 (2017) - Published 1 September, 2017

Thermoelectric properties of a ferromagnet-superconductor hybrid junction: Role of interfacial Rashba spin-orbit interaction

Paramita Dutta, Arijit Saha, and A. M. Jayannavar

Phys. Rev. B 96, 115404 (2017) - Published 5 September, 2017

Unveiling subsurface hydrogen-bond structure of hexagonal water ice

Yuji Otsuki, Toshiki Sugimoto, Tatsuya Ishiyama, Akihiro Morita, Kazuya Watanabe, and Yoshiyasu Matsumoto

Phys. Rev. B 96, 115405 (2017) - Published 5 September, 2017

Long-range entanglement for spin qubits via quantum Hall edge modes

Samuel J. Elman, Stephen D. Bartlett, and Andrew C. Doherty

Phys. Rev. B 96, 115407 (2017) - Published 5 September, 2017

Correlated versus uncorrelated noise acting on a quantum refrigerator

Bayan Karimi and Jukka P. Pekola

Phys. Rev. B 96, 115408 (2017) - Published 5 September, 2017

Exciton-exciton interaction in transition-metal dichalcogenide monolayers

V. Shahnazaryan, I. Iorsh, I. A. Shelykh, and O. Kyriienko

Phys. Rev. B 96, 115409 (2017) - Published 6 September, 2017

Full counting statistics of conductance for disordered systems

Bin Fu, Lei Zhang, Yadong Wei, and Jian Wang

Phys. Rev. B 96, 115410 (2017) - Published 7 September, 2017

Phase diagram of interfacial growth modes by vapor deposition and its application for ZnO nanostructures

Da-Jun Shu, Xiang Xiong, Ming Liu, and Mu Wang

Phys. Rev. B 96, 115411 (2017) - Published 7 September, 2017

Influence of oxygen partial pressure on the adsorption and diffusion during oxide growth: ZnO(0001) surface

Qiyuan Ruan, Jingchen Ye, Da-Jun Shu, and Mu Wang

Phys. Rev. B 96, 115412 (2017) - Published 7 September, 2017

Fingerprints of Majorana fermions in current-correlation measurements from a superconducting tunnel microscope

P. Devillard, D. Chevallier, and M. Albert

Phys. Rev. B 96, 115413 (2017) - Published 7 September, 2017

Powerful Coulomb-drag thermoelectric engine

A.-M. Daré and P. Lombardo

Phys. Rev. B 96, 115414 (2017) - Published 8 September, 2017

Thermoelectrics in Coulomb-coupled quantum dots: Cotunneling and energy-dependent lead couplings

Nicklas Walldorf, Antti-Pekka Jauho, and Kristen Kaasbjerg

Phys. Rev. B 96, 115415 (2017) - Published 8 September, 2017

Two-electron double quantum dot coupled to coherent photon and phonon fields

Yuya Sato, Jason C. H. Chen, Masayuki Hashisaka, Koji Muraki, and Toshimasa Fujisawa

Phys. Rev. B 96, 115416 (2017) - Published 11 September, 2017

Spin-charge separation in an Aharonov-Bohm interferometer

A. P. Dmitriev, I. V. Gornyi, V. Yu. Kachorovskii, and D. G. Polyakov

Phys. Rev. B 96, 115417 (2017) - Published 11 September, 2017

Towards understanding MgO/Fe interface formation: Adsorption of O and Mg atoms on an Fe(001) surface

Damian Wiśnios, Adam Kiejna, and Józef Korecki

Phys. Rev. B 96, 115418 (2017) - Published 11 September, 2017

Revealing the spectral response of a plasmonic lens using low-energy electrons

Shuiyan Cao, Eric Le Moal, Florian Bigourdan, Jean-Paul Hugonin, Jean-Jacques Greffet, Aurélien Drezet, Serge Huant, Gérald Dujardin, and Elizabeth Boer-Duchemin

Phys. Rev. B 96, 115419 (2017) - Published 11 September, 2017

Wigner-function formalism applied to semiconductor quantum devices: Need for nonlocal scattering models

Rita Claudia Iotti, Fabrizio Dolcini, and Fausto Rossi

Phys. Rev. B 96, 115420 (2017) - Published 12 September, 2017

Quench action and Rényi entropies in integrable systems

Vincenzo Alba and Pasquale Calabrese

Phys. Rev. B 96, 115421 (2017) - Published 13 September, 2017

Molecular-scale shear response of the organic semiconductor β-DBDCS (100) surface

Rubén Álvarez-Asencio, Jorge S. Moreno-Ramírez, Carlos Pimentel, Santiago Casado, Micaela Matta, Johannes Gierschner, Luca Muccioli, Seong-Jun Yoon, Shinto Varghese, Soo Young Park, Enrico Gnecco, and Carlos M. Pina

Phys. Rev. B 96, 115422 (2017) - Published 13 September, 2017

Electronic structure modification of the KTaO3 single-crystal surface by Ar+ bombardment

Neha Wadehra, Ruchi Tomar, Soumyadip Halder, Minaxi Sharma, Inderjit Singh, Nityasagar Jena, Bhanu Prakash, Abir De Sarkar, Chandan Bera, Ananth Venkatesan, and S. Chakraverty

Phys. Rev. B 96, 115423 (2017) - Published 13 September, 2017

Quantum dot at a Luttinger liquid edge

Colin Rylands and Natan Andrei

Phys. Rev. B 96, 115424 (2017) - Published 14 September, 2017

Phonon bottleneck identification in disordered nanoporous materials

Giuseppe Romano and Jeffrey C. Grossman

Phys. Rev. B 96, 115425 (2017) - Published 14 September, 2017

Tuning the topological states in metal-organic bilayers

F. Crasto de Lima, Gerson J. Ferreira, and R. H. Miwa

Phys. Rev. B 96, 115426 (2017) - Published 14 September, 2017

Uncovering nonperturbative dynamics of the biased sub-Ohmic spin-boson model with variational matrix product states

C. Gonzalez-Ballestero, Florian A. Y. N. Schröder, and Alex W. Chin

Phys. Rev. B 96, 115427 (2017) - Published 15 September, 2017

Magnetic properties of bilayer graphene quantum dots in the presence of uniaxial strain

J. S. Nascimento, D. R. da Costa, M. Zarenia, Andrey Chaves, and J. M. Pereira, Jr.

Phys. Rev. B 96, 115428 (2017) - Published 18 September, 2017

Thermal effect in the Casimir force for graphene and graphene-coated substrates: Impact of nonzero mass gap and chemical potential

G. Bimonte, G. L. Klimchitskaya, and V. M. Mostepanenko

Phys. Rev. B 96, 115430 (2017) - Published 18 September, 2017

Improvements in the GW and Bethe-Salpeter-equation calculations on phosphorene

F. Ferreira and R. M. Ribeiro

Phys. Rev. B 96, 115431 (2017) - Published 18 September, 2017

Stark effect and polarizability of graphene quantum dots

Thomas Garm Pedersen

Phys. Rev. B 96, 115432 (2017) - Published 18 September, 2017

Mimicking graphene with polaritonic spin vortices

Dmitry R. Gulevich and Dmitry Yudin

Phys. Rev. B 96, 115433 (2017) - Published 18 September, 2017

Scanning tunneling microscopy and spectroscopy of finite-size twisted bilayer graphene

Wen-Xiao Wang, Hua Jiang, Yu Zhang, Si-Yu Li, Haiwen Liu, Xinqi Li, Xiaosong Wu, and Lin He

Phys. Rev. B 96, 115434 (2017) - Published 19 September, 2017

Field-enhanced direct tunneling in ultrathin atomic-layer-deposition-grown AuAl2O3-Cr metal-insulator-metal structures

L. Fry-Bouriaux, M. C. Rosamond, D. A. Williams, A. G. Davies, and C. Wälti

Phys. Rev. B 96, 115435 (2017) - Published 19 September, 2017

Faraday rotation spectrum of magneto-optical nanoparticle aggregates

Mahdiyeh Sadrara and MirFaez Miri

Phys. Rev. B 96, 115436 (2017) - Published 19 September, 2017

Loss of adiabaticity with increasing tunneling gap in nonintegrable multistate Landau-Zener models

Rajesh K. Malla and M. E. Raikh

Phys. Rev. B 96, 115437 (2017) - Published 19 September, 2017

Low-energy electron diffraction from ferroelectric surfaces: Dead layers and surface dipoles in clean Pb(Zr,Ti)O3(001)

Cristian M. Teodorescu, Lucian Pintilie, Nicoleta G. Apostol, Ruxandra M. Costescu, George A. Lungu, Luminiţa Hrib, Lucian Trupină, Liviu C. Tănase, Ioana C. Bucur, and Amelia E. Bocîrnea

Phys. Rev. B 96, 115438 (2017) - Published 19 September, 2017

Inelastic electron scattering in aggregates of transition metal atoms on metal surfaces

E. C. Goldberg and F. Flores

Phys. Rev. B 96, 115439 (2017) - Published 21 September, 2017

Nonequilibrium transport in the pseudospin-1 Dirac-Weyl system

Cheng-Zhen Wang, Hong-Ya Xu, Liang Huang, and Ying-Cheng Lai

Phys. Rev. B 96, 115440 (2017) - Published 21 September, 2017

What makes a good descriptor for heterogeneous ice nucleation on OH-patterned surfaces

Philipp Pedevilla, Martin Fitzner, and Angelos Michaelides

Phys. Rev. B 96, 115441 (2017) - Published 22 September, 2017

Coupling of quantum well states and phonons in thin multilayer Pb films on Si(111)

Maedeh Zahedifar and Peter Kratzer

Phys. Rev. B 96, 115442 (2017) - Published 25 September, 2017

Cross-section geometry effects in the subband structure and spin-related properties of a HgTe/CdTe nanowire

J. A. Budagosky

Phys. Rev. B 96, 115443 (2017) - Published 25 September, 2017

Spin-orbit coupling induced two-electron relaxation in silicon donor pairs

Yang Song and S. Das Sarma

Phys. Rev. B 96, 115444 (2017) - Published 25 September, 2017

Here, the authors discover the unexpected important role of intrinsic atomic donor spin-orbit coupling (SOC) in driving the relaxation of coupled-donor electron states in silicon-28, which is a promising host material for semiconductor qubits, despite the commonly perceived weak strength of atomic SOC in this material. The only existing spin-relaxation mechanism considered in this context before was the relaxation of two-electron states induced by hyperfine interaction with the donor nuclear spins. The new intrinsic SOC mechanism becomes important when the donors are closely spaced as is the case in silicon quantum computing architectures. This mechanism may also shed important new light on the well-studied problem of electron spin resonance in highly doped silicon.

Ballistic spin transport in the presence of interfaces with strong spin-orbit coupling

J. Borge and I. V. Tokatly

Phys. Rev. B 96, 115445 (2017) - Published 26 September, 2017

Robust zero-energy bound states in a helical lattice

Pengke Li, Jay D. Sau, and Ian Appelbaum

Phys. Rev. B 96, 115446 (2017) - Published 27 September, 2017

From orbifolding conformal field theories to gauging topological phases

Xiao Chen, Abhishek Roy, Jeffrey C. Y. Teo, and Shinsei Ryu

Phys. Rev. B 96, 115447 (2017) - Published 27 September, 2017

Imbert-Fedorov shift in Weyl semimetals: Dependence on monopole charge and intervalley scattering

Luyang Wang and Shao-Kai Jian

Phys. Rev. B 96, 115448 (2017) - Published 27 September, 2017

Magnetoresistance oscillations induced by high-intensity terahertz radiation

T. Herrmann, Z. D. Kvon, I. A. Dmitriev, D. A. Kozlov, B. Jentzsch, M. Schneider, L. Schell, V. V. Bel'kov, A. Bayer, D. Schuh, D. Bougeard, T. Kuczmik, M. Oltscher, D. Weiss, and S. D. Ganichev

Phys. Rev. B 96, 115449 (2017) - Published 27 September, 2017

Rashba-like dispersion in buckled square lattices

A. S. Rodin, P. Z. Hanakata, A. Carvalho, H. S. Park, D. K. Campbell, and A. H. Castro Neto

Phys. Rev. B 96, 115450 (2017) - Published 28 September, 2017

Modeling of laser-pulse induced water decomposition on two-dimensional materials by simulations based on time-dependent density functional theory

Yoshiyuki Miyamoto, Hong Zhang, Xinlu Cheng, and Angel Rubio

Phys. Rev. B 96, 115451 (2017) - Published 28 September, 2017

Spectral properties and the Kondo effect of cobalt adatoms on silicene

I. Weymann, M. Zwierzycki, and S. Krompiewski

Phys. Rev. B 96, 115452 (2017) - Published 29 September, 2017

Spontaneous and superfluid chiral edge states in exciton-polariton condensates

H. Sigurdsson, G. Li, and T. C. H. Liew

Phys. Rev. B 96, 115453 (2017) - Published 29 September, 2017

COMMENTS

ERRATA

Erratum: Binding energies of trions and biexcitons in two-dimensional semiconductors from diffusion quantum Monte Carlo calculations [Phys. Rev. B 95, 081301(R) (2017)]

M. Szyniszewski, E. Mostaani, N. D. Drummond, and V. I. Fal'ko

Phys. Rev. B 96, 119902 (2017) - Published 6 September, 2017

Publisher's Note: Investigating ultraflexible freestanding graphene by scanning tunneling microscopy and spectroscopy [Phys. Rev. B 96, 085433 (2017)]

R. Breitwieser, Yu-Cheng Hu, Yen Cheng Chao, Yi Ren Tzeng, Sz-Chian Liou, Keng Ching Lin, Chih Wei Chen, and Woei Wu Pai

Phys. Rev. B 96, 119903 (2017) - Published 11 September, 2017

Erratum: General Green's function formalism for layered systems: Wave function approach [Phys. Rev. B 95, 075421 (2017)]

Shu-Hui Zhang, Wen Yang, and Kai Chang

Phys. Rev. B 96, 119905 (2017) - Published 12 September, 2017

Publisher's Note: Visualizing buried silicon atoms at the Cd-Si(111)-7×7 interface with localized electrons [Phys. Rev. B 96, 125410 (2017)]

Min-Long Tao, Hua-Fang Xiao, Kai Sun, Yu-Bing Tu, Hong-Kuan Yuan, Zu-Hong Xiong, Jun-Zhong Wang, and Qi-Kun Xue

Phys. Rev. B 96, 119907 (2017) - Published 12 September, 2017

Publisher's Note: Phase diagram of interfacial growth modes by vapor deposition and its application for ZnO nanostructures [Phys. Rev. B 96, 115411 (2017)]

Da-Jun Shu, Xiang Xiong, Ming Liu, and Mu Wang

Phys. Rev. B 96, 119908 (2017) - Published 18 September, 2017

Publisher's Note: Charge-4e superconductors: A Majorana quantum Monte Carlo study [Phys. Rev. B 95, 241103(R) (2017)]

Yi-Fan Jiang, Zi-Xiang Li, Steven A. Kivelson, and Hong Yao

Phys. Rev. B 96, 119909 (2017) - Published 25 September, 2017

Publisher's Note: Evidence of a fractional quantum Hall nematic phase in a microscopic model [Phys. Rev. B 96, 035150 (2017)]

N. Regnault, J. Maciejko, S. A. Kivelson, and S. L. Sondhi

Phys. Rev. B 96, 119910 (2017) - Published 25 September, 2017

Publisher's Note: Hall number across a van Hove singularity [Phys. Rev. B 96, 045132 (2017)]

Akash V. Maharaj, Ilya Esterlis, Yi Zhang, B. J. Ramshaw, and S. A. Kivelson

Phys. Rev. B 96, 119911 (2017) - Published 25 September, 2017

Publisher's Note: Intertwined order in a frustrated four-leg tJ cylinder [Phys. Rev. B 95, 155116 (2017)]

John F. Dodaro, Hong-Chen Jiang, and Steven A. Kivelson

Phys. Rev. B 96, 119912 (2017) - Published 25 September, 2017

Publisher's Note: Fractional charge and emergent mass hierarchy in diagonal two-leg tJ cylinders [Phys. Rev. B 95, 245105 (2017)]

Yi-Fan Jiang, Hong-Chen Jiang, Hong Yao, and Steven A. Kivelson

Phys. Rev. B 96, 119913 (2017) - Published 25 September, 2017

Erratum: Theory of nonretarded ballistic surface plasma waves in metal films [Phys. Rev. B 95, 125442 (2017)]

Hai-Yao Deng

Phys. Rev. B 96, 119914 (2017) - Published 25 September, 2017

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