Browse Issues:

EDITORIALS AND ANNOUNCEMENTS

Editorial: Highlighting Impact and the Impact of Highlighting: PRB Editors' Suggestions

Manolis Antonoyiannakis

Phys. Rev. B 92, 230001 (2015) - Published 31 December, 2015

HIGHLIGHTED ARTICLES

Quantum Monte Carlo study of mass-imbalanced Hubbard models

Ye-Hua Liu and Lei Wang

Phys. Rev. B 92, 235129 (2015) - Published 16 December, 2015

Building on recent advances by several groups to solve the fermion-sign problem in continuous-time quantum Monte Carlo calculations, the authors present two new algorithms and simulate the magnetic properties and phase transitions of the mass-imbalanced Hubbard model for square and honeycomb lattices. These theoretical calculations provide unbiased predictions that are relevant for experiments on ultracold atoms.

A new kind of topological quantum order: A dimensional hierarchy of quasiparticles built from stationary excitations

Sagar Vijay, Jeongwan Haah, and Liang Fu

Phys. Rev. B 92, 235136 (2015) - Published 21 December, 2015

Exactly solvable models often provide valuable insights in theoretical studies of topological phases. Here the authors introduce exactly solvable models of interacting Majorana fermions each with extensive topological ground-state degeneracy and a hierarchy of pointlike, topological excitations that are only free to move within submanifolds of the full lattice. These very different models make up a new kind of topological quantum order.

Electrical phase diagram of bulk BiFeO3

Massimiliano Stengel and Jorge Íñiguez

Phys. Rev. B 92, 235148 (2015) - Published 28 December, 2015

BiFeO3 is one of the few known materials in which ferroelectricity and magnetism coexist at room temperature. Apart from possible practical applications, this multiferroic material has been attracting significant interest because of the interactions between its complex magnetic structure and different structural modes. The authors of this state-of-the-art first-principles study explore the electrical phase diagram of bulk BiFeO3 and reveal important aspects of the competition between ferroelectric and antiferroelectric phases.

Free-carrier absorption in transparent conducting oxides: Phonon and impurity scattering in SnO2

H. Peelaers, E. Kioupakis, and C. G. Van de Walle

Phys. Rev. B 92, 235201 (2015) - Published 2 December, 2015

Indirect absorption plays an important role in the transparency of transparent conducting oxides. The authors perform a detailed first-principles study of phonon- and charged-impurity-assisted free-carrier absorption, using SnO2 as an example system. They were able to make a quantitative prediction of the absorption cross section due to free carriers, to determine the range of validity of the Fröhlich model, which is commonly used to describe the electron-phonon interaction, and to explain where and how the model breaks down. This study also accounts for the weak temperature dependence of the free-carrier absorption commonly seen by experiment, and compares the phonon-related absorption mechanism with the absorption caused by interactions with defects to find that defects dominate only for concentrations about 1020 cm-3.

Chiral magnetic effect and natural optical activity in metals with or without Weyl points

Jing Ma and D. A. Pesin

Phys. Rev. B 92, 235205 (2015) - Published 16 December, 2015

A recent experimental identification of mono-pnictides (TaAs, TaP, NbP, and others) as Weyl semimetals has triggered an enormous effort to understand the unconventional physical phenomena in these materials. The chiral magnetic effect (CME), i.e., the occurrence of electrical current along the direction of an applied magnetic field, has been a particularly controversial subject, with a number of claims and counter-claims published in the literature. In this work Jing Ma and D. A. Pesin from the University of Utah provide a systematic theory of the CME and the related natural optical activity in these materials. They show that the natural optical activity of metals can be distinguished from well known phenomena in insulators by its singular frequency dependence in the terahertz range.

Atomic clouds as spectrally selective and tunable delay lines for single photons from quantum dots

Johannes S. Wildmann, Rinaldo Trotta, Javier Martín-Sánchez, Eugenio Zallo, Mark O'Steen, Oliver G. Schmidt, and Armando Rastelli

Phys. Rev. B 92, 235306 (2015) - Published 21 December, 2015

For the first time, it is experimentally shown that a cloud of cesium (Cs) atoms can be used as a spectrally selective and tunable delay line for single photons emitted by semiconductor quantum dots. This delay line – significant slowing down of photons separated in frequency by only a few gigahertz – may represent the missing ingredient for the demonstration of a time-reordering scheme for entangled photon generation, and it could play a key role in future quantum networks and quantum communication.

ARTICLES

Electronic structure and strongly correlated systems

Intermixing of ordinary and anomalous Hall effect in SrRuO3

Debangsu Roy, Noam Haham, James W. Reiner, Efrat Shimshoni, and Lior Klein

Phys. Rev. B 92, 235101 (2015) - Published 1 December, 2015

Ab initio study of nontrivial topological phases in corundum-structured (M2O3)/(Al2O3)5 multilayers

Juan F. Afonso and Victor Pardo

Phys. Rev. B 92, 235102 (2015) - Published 1 December, 2015

Temperature-dependent many-body effects in Dirac-Weyl materials: Interacting compressibility and quasiparticle velocity

F. Setiawan and S. Das Sarma

Phys. Rev. B 92, 235103 (2015) - Published 1 December, 2015

Fermi surface interconnectivity and topology in Weyl fermion semimetals TaAs, TaP, NbAs, and NbP

Chi-Cheng Lee, Su-Yang Xu, Shin-Ming Huang, Daniel S. Sanchez, Ilya Belopolski, Guoqing Chang, Guang Bian, Nasser Alidoust, Hao Zheng, Madhab Neupane, Baokai Wang, Arun Bansil, M. Zahid Hasan, and Hsin Lin

Phys. Rev. B 92, 235104 (2015) - Published 1 December, 2015

Mirror symmetry and the half-filled Landau level

Shamit Kachru, Michael Mulligan, Gonzalo Torroba, and Huajia Wang

Phys. Rev. B 92, 235105 (2015) - Published 4 December, 2015

Two-dimensional Chern semimetals on the Lieb lattice

Giandomenico Palumbo and Konstantinos Meichanetzidis

Phys. Rev. B 92, 235106 (2015) - Published 4 December, 2015

Reduced dimensionality and magnetic frustration in KCr3As3

Chao Cao, Hao Jiang, Xiao-Yong Feng, and Jianhui Dai

Phys. Rev. B 92, 235107 (2015) - Published 4 December, 2015

Evidence for broken Galilean invariance at the quantum spin Hall edge

Florian Geissler, François Crépin, and Björn Trauzettel

Phys. Rev. B 92, 235108 (2015) - Published 7 December, 2015

Validity and limitations of the superexchange model for the magnetic properties of Sr2IrO4 and Ba2IrO4 mediated by the strong spin-orbit coupling

I. V. Solovyev, V. V. Mazurenko, and A. A. Katanin

Phys. Rev. B 92, 235109 (2015) - Published 7 December, 2015

Pressure and temperature dependence of the Ce valence and c−f hybridization gap in CeTIn5(T=Co,Rh,Ir) heavy-fermion superconductors

H. Yamaoka, Y. Yamamoto, E. F. Schwier, F. Honda, Y. Zekko, Y. Ohta, J.-F. Lin, M. Nakatake, H. Iwasawa, M. Arita, K. Shimada, N. Hiraoka, H. Ishii, K.-D. Tsuei, and J. Mizuki

Phys. Rev. B 92, 235110 (2015) - Published 7 December, 2015

Photoinduced magnetic force between nanostructures

Caner Guclu, Venkata Ananth Tamma, Hemantha Kumar Wickramasinghe, and Filippo Capolino

Phys. Rev. B 92, 235111 (2015) - Published 7 December, 2015

Structural and electronic properties of epitaxially strained LaVO3 from density functional theory and dynamical mean-field theory

Gabriele Sclauzero and Claude Ederer

Phys. Rev. B 92, 235112 (2015) - Published 7 December, 2015

Evolution of the superconducting properties in FeSe1−xSx

S. A. Moore, J. L. Curtis, C. Di Giorgio, E. Lechner, M. Abdel-Hafiez, O. S. Volkova, A. N. Vasiliev, D. A. Chareev, G. Karapetrov, and M. Iavarone

Phys. Rev. B 92, 235113 (2015) - Published 7 December, 2015

Jacob's ladder of approximations to paraxial dynamic electron scattering

A. Lubk and J. Rusz

Phys. Rev. B 92, 235114 (2015) - Published 7 December, 2015

Defect-induced photoluminescence of strontium titanate and its modulation by electrostatic gating

Dushyant Kumar and R. C. Budhani

Phys. Rev. B 92, 235115 (2015) - Published 8 December, 2015

Entanglement structure of the Hubbard model in momentum space

G. Ehlers, J. Sólyom, Ö. Legeza, and R. M. Noack

Phys. Rev. B 92, 235116 (2015) - Published 8 December, 2015

Generalized slave-particle method for extended Hubbard models

Alexandru B. Georgescu and Sohrab Ismail-Beigi

Phys. Rev. B 92, 235117 (2015) - Published 8 December, 2015

Brillouin zone spin filtering mechanism of enhanced tunneling magnetoresistance and correlation effects in a Co(0001)/h -BN/Co(0001) magnetic tunnel junction

Sergey V. Faleev, Stuart S. P. Parkin, and Oleg N. Mryasov

Phys. Rev. B 92, 235118 (2015) - Published 10 December, 2015

Monoclinic crystal structure of α−RuCl3 and the zigzag antiferromagnetic ground state

R. D. Johnson, S. C. Williams, A. A. Haghighirad, J. Singleton, V. Zapf, P. Manuel, I. I. Mazin, Y. Li, H. O. Jeschke, R. Valentí, and R. Coldea

Phys. Rev. B 92, 235119 (2015) - Published 10 December, 2015

Fermi surfaces and p−d hybridization in the diluted magnetic semiconductor Ba1−xKx(Zn1−yMny)2As2 studied by soft x-ray angle-resolved photoemission spectroscopy

H. Suzuki, G. Q. Zhao, K. Zhao, B. J. Chen, M. Horio, K. Koshiishi, J. Xu, M. Kobayashi, M. Minohara, E. Sakai, K. Horiba, H. Kumigashira, Bo Gu, S. Maekawa, Y. J. Uemura, C. Q. Jin, and A. Fujimori

Phys. Rev. B 92, 235120 (2015) - Published 10 December, 2015

Molecular orbital polarization in Na2Ti2Sb2O: Microscopic route to metal-metal transition without spontaneous symmetry breaking

Heung-Sik Kim and Hae-Young Kee

Phys. Rev. B 92, 235121 (2015) - Published 10 December, 2015

New class of planar ferroelectric Mott insulators via first-principles design

Chanul Kim, Hyowon Park, and Chris A. Marianetti

Phys. Rev. B 92, 235122 (2015) - Published 11 December, 2015

Phase diagram of the interacting Majorana chain model

Armin Rahmani, Xiaoyu Zhu, Marcel Franz, and Ian Affleck

Phys. Rev. B 92, 235123 (2015) - Published 14 December, 2015

Upper bounds of spin-density wave energies in the homogeneous electron gas

F. Delyon, B. Bernu, L. Baguet, and M. Holzmann

Phys. Rev. B 92, 235124 (2015) - Published 14 December, 2015

Quantum Hall effect in supersymmetric Chern-Simons theories

David Tong and Carl Turner

Phys. Rev. B 92, 235125 (2015) - Published 15 December, 2015

Charge order and antiferromagnetism in epitaxial ultrathin films of EuNiO3

D. Meyers, S. Middey, M. Kareev, Jian Liu, J. W. Kim, P. Shafer, P. J. Ryan, and J. Chakhalian

Phys. Rev. B 92, 235126 (2015) - Published 15 December, 2015

Orbital signatures of Fano-Kondo line shapes in STM adatom spectroscopy

Sebastian Frank and David Jacob

Phys. Rev. B 92, 235127 (2015) - Published 15 December, 2015

Crystallization of fractional charges in a strongly interacting quasihelical quantum dot

F. Cavaliere, F. M. Gambetta, S. Barbarino, and M. Sassetti

Phys. Rev. B 92, 235128 (2015) - Published 16 December, 2015

Quantum Monte Carlo study of mass-imbalanced Hubbard models

Ye-Hua Liu and Lei Wang

Phys. Rev. B 92, 235129 (2015) - Published 16 December, 2015

Building on recent advances by several groups to solve the fermion-sign problem in continuous-time quantum Monte Carlo calculations, the authors present two new algorithms and simulate the magnetic properties and phase transitions of the mass-imbalanced Hubbard model for square and honeycomb lattices. These theoretical calculations provide unbiased predictions that are relevant for experiments on ultracold atoms.

Composition and temperature dependent electronic structures of NiS2−xSex alloys: First-principles dynamical mean-field theory approach

Chang-Youn Moon, Hanhim Kang, Bo Gyu Jang, and Ji Hoon Shim

Phys. Rev. B 92, 235130 (2015) - Published 17 December, 2015

Dynamical mean-field study of partial Kondo screening in the periodic Anderson model on the triangular lattice

Maximilian W. Aulbach, Fakher F. Assaad, and Michael Potthoff

Phys. Rev. B 92, 235131 (2015) - Published 17 December, 2015

Reversible tuning of the collapsed tetragonal phase transition in CaFe2As2 by separate control of chemical pressure and electron doping

K. Zhao, C. Stingl, R. S. Manna, C. Q. Jin, and P. Gegenwart

Phys. Rev. B 92, 235132 (2015) - Published 17 December, 2015

Magnetoelectric effects via pentalinear interactions

Hong Jian Zhao, M. N. Grisolia, Yurong Yang, Jorge Íñiguez, M. Bibes, Xiang Ming Chen, and L. Bellaiche

Phys. Rev. B 92, 235133 (2015) - Published 18 December, 2015

High electron mobility and large magnetoresistance in the half-Heusler semimetal LuPtBi

Zhipeng Hou, Wenhong Wang, Guizhou Xu, Xiaoming Zhang, Zhiyang Wei, Shipeng Shen, Enke Liu, Yuan Yao, Yisheng Chai, Young Sun, Xuekui Xi, Wenquan Wang, Zhongyuan Liu, Guangheng Wu, and Xi-xiang Zhang

Phys. Rev. B 92, 235134 (2015) - Published 18 December, 2015

Lehmann representation of the nonequilibrium self-energy

Christian Gramsch and Michael Potthoff

Phys. Rev. B 92, 235135 (2015) - Published 18 December, 2015

A new kind of topological quantum order: A dimensional hierarchy of quasiparticles built from stationary excitations

Sagar Vijay, Jeongwan Haah, and Liang Fu

Phys. Rev. B 92, 235136 (2015) - Published 21 December, 2015

Exactly solvable models often provide valuable insights in theoretical studies of topological phases. Here the authors introduce exactly solvable models of interacting Majorana fermions each with extensive topological ground-state degeneracy and a hierarchy of pointlike, topological excitations that are only free to move within submanifolds of the full lattice. These very different models make up a new kind of topological quantum order.

Evidence for strong f−d hybridization in the intermetallic ferromagnet CePdIn2

E. Carleschi, B. P. Doyle, J. L. Snyman, E. Magnano, S. Nappini, I. Pis, F. Bondino, P. Peratheepan, and A. M. Strydom

Phys. Rev. B 92, 235137 (2015) - Published 21 December, 2015

Experimental observation of incoherent-coherent crossover and orbital-dependent band renormalization in iron chalcogenide superconductors

Z. K. Liu, M. Yi, Y. Zhang, J. Hu, R. Yu, J.-X. Zhu, R.-H. He, Y. L. Chen, M. Hashimoto, R. G. Moore, S.-K. Mo, Z. Hussain, Q. Si, Z. Q. Mao, D. H. Lu, and Z.-X. Shen

Phys. Rev. B 92, 235138 (2015) - Published 22 December, 2015

Incomplete Peierls-like chain dimerization as a mechanism for intrinsic conductivity and optical transparency: A La-Cu-O-S phase with mixed-anion layers as a case study

Jino Im, Giancarlo Trimarchi, Kenneth Poeppelmeier, and Alex Zunger

Phys. Rev. B 92, 235139 (2015) - Published 22 December, 2015

Impact of strain-induced electronic topological transition on the thermoelectric properties of PtCoO2 and PdCoO2

Markus Ernst Gruner, Ulrich Eckern, and Rossitza Pentcheva

Phys. Rev. B 92, 235140 (2015) - Published 22 December, 2015

Collective field theory for quantum Hall states

M. Laskin, T. Can, and P. Wiegmann

Phys. Rev. B 92, 235141 (2015) - Published 23 December, 2015

Tailoring of the extrinsic spin Hall effect in disordered metal alloys

Kristina Chadova, Sebastian Wimmer, Hubert Ebert, and Diemo Ködderitzsch

Phys. Rev. B 92, 235142 (2015) - Published 23 December, 2015

Strong interaction effects at a Fermi surface in a model for voltage-biased bilayer graphene

Wes Armour, Simon Hands, and Costas Strouthos

Phys. Rev. B 92, 235143 (2015) - Published 23 December, 2015

Spontaneous symmetry breaking and quantum Hall valley ordering on the surface of topological hexaborides

Xiao Li, Bitan Roy, and S. Das Sarma

Phys. Rev. B 92, 235144 (2015) - Published 23 December, 2015

Spin-dependent optimized effective potential formalism for open and closed systems

S. Rigamonti, C. M. Horowitz, and C. R. Proetto

Phys. Rev. B 92, 235145 (2015) - Published 28 December, 2015

Symmetry constraints on the elastoresistivity tensor

M. C. Shapiro, Patrik Hlobil, A. T. Hristov, Akash V. Maharaj, and I. R. Fisher

Phys. Rev. B 92, 235147 (2015) - Published 28 December, 2015

Electrical phase diagram of bulk BiFeO3

Massimiliano Stengel and Jorge Íñiguez

Phys. Rev. B 92, 235148 (2015) - Published 28 December, 2015

BiFeO3 is one of the few known materials in which ferroelectricity and magnetism coexist at room temperature. Apart from possible practical applications, this multiferroic material has been attracting significant interest because of the interactions between its complex magnetic structure and different structural modes. The authors of this state-of-the-art first-principles study explore the electrical phase diagram of bulk BiFeO3 and reveal important aspects of the competition between ferroelectric and antiferroelectric phases.

Interacting weak topological insulators and their transition to Dirac semimetal phases

Gang Li, Werner Hanke, Giorgio Sangiovanni, and Björn Trauzettel

Phys. Rev. B 92, 235149 (2015) - Published 28 December, 2015

Truncating an exact matrix product state for the XY model: Transfer matrix and its renormalization

Marek M. Rams, Valentin Zauner, Matthias Bal, Jutho Haegeman, and Frank Verstraete

Phys. Rev. B 92, 235150 (2015) - Published 28 December, 2015

Hall effect, edge states, and Haldane exclusion statistics in two-dimensional space

F. Ye, P. A. Marchetti, Z. B. Su, and L. Yu

Phys. Rev. B 92, 235151 (2015) - Published 28 December, 2015

Orbital momentum and topological phase transformation

Pavel Středa and Jan Kučera

Phys. Rev. B 92, 235152 (2015) - Published 28 December, 2015

Charge density wave in layered La1−xCexSb2

R. F. Luccas, A. Fente, J. Hanko, A. Correa-Orellana, E. Herrera, E. Climent-Pascual, J. Azpeitia, T. Pérez-Castañeda, M. R. Osorio, E. Salas-Colera, N. M. Nemes, F. J. Mompean, M. García-Hernández, J. G. Rodrigo, M. A. Ramos, I. Guillamón, S. Vieira, and H. Suderow

Phys. Rev. B 92, 235153 (2015) - Published 29 December, 2015

Rapid growth of localized nature of carriers in the Kondo semiconductor CeFe2Al10 with nonmagnetic ground state due to small Rh doping

H. Tanida, M. Nakamura, M. Sera, T. Nishioka, and M. Matsumura

Phys. Rev. B 92, 235154 (2015) - Published 30 December, 2015

Holon-doublon binding as the mechanism for the Mott transition

Peter Prelovšek, Jure Kokalj, Zala Lenarčič, and Ross H. McKenzie

Phys. Rev. B 92, 235155 (2015) - Published 31 December, 2015

Quasiparticle collapsing in an anisotropic t−J ladder

Zheng Zhu and Zheng-Yu Weng

Phys. Rev. B 92, 235156 (2015) - Published 31 December, 2015

Semiconductors I: bulk

Free-carrier absorption in transparent conducting oxides: Phonon and impurity scattering in SnO2

H. Peelaers, E. Kioupakis, and C. G. Van de Walle

Phys. Rev. B 92, 235201 (2015) - Published 2 December, 2015

Indirect absorption plays an important role in the transparency of transparent conducting oxides. The authors perform a detailed first-principles study of phonon- and charged-impurity-assisted free-carrier absorption, using SnO2 as an example system. They were able to make a quantitative prediction of the absorption cross section due to free carriers, to determine the range of validity of the Fröhlich model, which is commonly used to describe the electron-phonon interaction, and to explain where and how the model breaks down. This study also accounts for the weak temperature dependence of the free-carrier absorption commonly seen by experiment, and compares the phonon-related absorption mechanism with the absorption caused by interactions with defects to find that defects dominate only for concentrations about 1020 cm-3.

Large anharmonic effect and thermal expansion anisotropy of metal chalcogenides: The case of antimony sulfide

Chee Kwan Gan, Jian Rui Soh, and Yun Liu

Phys. Rev. B 92, 235202 (2015) - Published 2 December, 2015

Effect of hydrostatic pressure and uniaxial strain on the electronic structure of Pb1−xSnxTe

Matthias Geilhufe, Sanjeev K. Nayak, Stefan Thomas, Markus Däne, Gouri S. Tripathi, Peter Entel, Wolfram Hergert, and Arthur Ernst

Phys. Rev. B 92, 235203 (2015) - Published 9 December, 2015

Competing mechanism driving diverse pressure dependence of thermal conductivity of XTe (X=Hg,Cd, and Zn)

Tao Ouyang and Ming Hu

Phys. Rev. B 92, 235204 (2015) - Published 14 December, 2015

Chiral magnetic effect and natural optical activity in metals with or without Weyl points

Jing Ma and D. A. Pesin

Phys. Rev. B 92, 235205 (2015) - Published 16 December, 2015

A recent experimental identification of mono-pnictides (TaAs, TaP, NbP, and others) as Weyl semimetals has triggered an enormous effort to understand the unconventional physical phenomena in these materials. The chiral magnetic effect (CME), i.e., the occurrence of electrical current along the direction of an applied magnetic field, has been a particularly controversial subject, with a number of claims and counter-claims published in the literature. In this work Jing Ma and D. A. Pesin from the University of Utah provide a systematic theory of the CME and the related natural optical activity in these materials. They show that the natural optical activity of metals can be distinguished from well known phenomena in insulators by its singular frequency dependence in the terahertz range.

Coupling between phonon-phonon and phonon-impurity scattering: A critical revisit of the spectral Matthiessen's rule

Tianli Feng, Bo Qiu, and Xiulin Ruan

Phys. Rev. B 92, 235206 (2015) - Published 16 December, 2015

H-stabilized shallow acceptors in N-doped ZnO

D. Y. Yong, H. Y. He, Z. K. Tang, Su-Huai Wei, and B. C. Pan

Phys. Rev. B 92, 235207 (2015) - Published 16 December, 2015

Dynamics of exciton formation and relaxation in photoexcited semiconductors

Veljko Janković and Nenad Vukmirović

Phys. Rev. B 92, 235208 (2015) - Published 22 December, 2015

Phase stability and properties of manganese oxide polymorphs: Assessment and insights from diffusion Monte Carlo

Joshua A. Schiller, Lucas K. Wagner, and Elif Ertekin

Phys. Rev. B 92, 235209 (2015) - Published 28 December, 2015

Excitonic emissions and above-band-gap luminescence in the single-crystal perovskite semiconductors CsPbBr3 and CsPbCl3

M. Sebastian, J. A. Peters, C. C. Stoumpos, J. Im, S. S. Kostina, Z. Liu, M. G. Kanatzidis, A. J. Freeman, and B. W. Wessels

Phys. Rev. B 92, 235210 (2015) - Published 29 December, 2015

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

Capacitively coupled singlet-triplet qubits in the double charge resonant regime

V. Srinivasa and J. M. Taylor

Phys. Rev. B 92, 235301 (2015) - Published 1 December, 2015

Incompressible states of the interacting composite fermions in negative effective magnetic fields at ν=4/13,5/17, and 3/10

Sutirtha Mukherjee and Sudhansu S. Mandal

Phys. Rev. B 92, 235302 (2015) - Published 7 December, 2015

Hedin equations in resonant microcavities

Paolo E. Trevisanutto and Mirco Milletarì

Phys. Rev. B 92, 235303 (2015) - Published 8 December, 2015

Transition of a two-dimensional spin mode to a helical state by lateral confinement

P. Altmann, M. Kohda, C. Reichl, W. Wegscheider, and G. Salis

Phys. Rev. B 92, 235304 (2015) - Published 14 December, 2015

Dephasing effects on coherent exciton-polaritons and the breakdown of the strong coupling regime

N. Takemura, M. D. Anderson, S. Trebaol, S. Biswas, D. Y. Oberli, M. T. Portella-Oberli, and B. Deveaud

Phys. Rev. B 92, 235305 (2015) - Published 15 December, 2015

Atomic clouds as spectrally selective and tunable delay lines for single photons from quantum dots

Johannes S. Wildmann, Rinaldo Trotta, Javier Martín-Sánchez, Eugenio Zallo, Mark O'Steen, Oliver G. Schmidt, and Armando Rastelli

Phys. Rev. B 92, 235306 (2015) - Published 21 December, 2015

For the first time, it is experimentally shown that a cloud of cesium (Cs) atoms can be used as a spectrally selective and tunable delay line for single photons emitted by semiconductor quantum dots. This delay line – significant slowing down of photons separated in frequency by only a few gigahertz – may represent the missing ingredient for the demonstration of a time-reordering scheme for entangled photon generation, and it could play a key role in future quantum networks and quantum communication.

Numerical study of the optical nonlinearity of doped and gapped graphene: From weak to strong field excitation

J. L. Cheng, N. Vermeulen, and J. E. Sipe

Phys. Rev. B 92, 235307 (2015) - Published 21 December, 2015

Interplay between tightly focused excitation and ballistic propagation of polariton condensates in a ZnO microcavity

R. Hahe, C. Brimont, P. Valvin, T. Guillet, F. Li, M. Leroux, J. Zuniga-Perez, X. Lafosse, G. Patriarche, and S. Bouchoule

Phys. Rev. B 92, 235308 (2015) - Published 23 December, 2015

Quantum dot spectroscopy using a single phosphorus donor

Holger Büch, Martin Fuechsle, William Baker, Matthew G. House, and Michelle Y. Simmons

Phys. Rev. B 92, 235309 (2015) - Published 28 December, 2015

Coalescence of exceptional points and phase diagrams for one-dimensional PT-symmetric photonic crystals

Kun Ding, Z. Q. Zhang, and C. T. Chan

Phys. Rev. B 92, 235310 (2015) - Published 31 December, 2015

Surface physics, nanoscale physics, low-dimensional systems

Exchange interaction of two spin qubits mediated by a superconductor

Fabian Hassler, Gianluigi Catelani, and Hendrik Bluhm

Phys. Rev. B 92, 235401 (2015) - Published 1 December, 2015

Zeeman effect of the topological surface states revealed by quantum oscillations up to 91 Tesla

Zuocheng Zhang, Wei Wei, Fangyuan Yang, Zengwei Zhu, Minghua Guo, Yang Feng, Dejing Yu, Mengyu Yao, Neil Harrison, Ross McDonald, Yuanbo Zhang, Dandan Guan, Dong Qian, Jinfeng Jia, and Yayu Wang

Phys. Rev. B 92, 235402 (2015) - Published 1 December, 2015

Plasmon-mediated emergence of collective emission and enhanced quantum efficiency in quantum dot films

M. Praveena, Arnab Mukherjee, Murugesan Venkatapathi, and J. K. Basu

Phys. Rev. B 92, 235403 (2015) - Published 1 December, 2015

Fractal butterflies of chiral fermions in bilayer graphene: Phase transitions and emergent properties

Areg Ghazaryan and Tapash Chakraborty

Phys. Rev. B 92, 235404 (2015) - Published 3 December, 2015

Large excitonic effects in group-IV sulfide monolayers

Blair R. Tuttle, Saeed M. Alhassan, and Sokrates T. Pantelides

Phys. Rev. B 92, 235405 (2015) - Published 3 December, 2015

Ion-induced nanopattern propagation on metallic surfaces

Tomáš Škereň, Martin Veselý, Pavel Čapek, and Jaroslav Král

Phys. Rev. B 92, 235406 (2015) - Published 3 December, 2015

Dimensional crossover of transport characteristics in topological insulator nanofilms

Koji Kobayashi, Yukinori Yoshimura, Ken-Ichiro Imura, and Tomi Ohtsuki

Phys. Rev. B 92, 235407 (2015) - Published 3 December, 2015

Systematic study of structural, electronic, and optical properties of atomic-scale defects in the two-dimensional transition metal dichalcogenides MX2 (M = Mo, W; X = S, Se, Te)

Soumyajyoti Haldar, Hakkim Vovusha, Manoj Kumar Yadav, Olle Eriksson, and Biplab Sanyal

Phys. Rev. B 92, 235408 (2015) - Published 7 December, 2015

Understanding double-resonant Raman scattering in chiral carbon nanotubes: Diameter and energy dependence of the D mode

Felix Herziger, Asmus Vierck, Jan Laudenbach, and Janina Maultzsch

Phys. Rev. B 92, 235409 (2015) - Published 7 December, 2015

Purcell-enhanced optical spin readout of nitrogen-vacancy centers in diamond

S. A. Wolf, I. Rosenberg, R. Rapaport, and N. Bar-Gill

Phys. Rev. B 92, 235410 (2015) - Published 7 December, 2015

Laser-induced modulation of the Landau level structure in single-layer graphene

Alexander López, Antonio Di Teodoro, John Schliemann, Bertrand Berche, and Benjamin Santos

Phys. Rev. B 92, 235411 (2015) - Published 7 December, 2015

Silicon and silicon-nitrogen impurities in graphene: Structure, energetics, and effects on electronic transport

Mikko M. Ervasti, Zheyong Fan, Andreas Uppstu, Arkady V. Krasheninnikov, and Ari Harju

Phys. Rev. B 92, 235412 (2015) - Published 8 December, 2015

Quantum transport simulation of exciton condensate transport physics in a double-layer graphene system

Xuehao Mou, Leonard F. Register, Allan H. MacDonald, and Sanjay K. Banerjee

Phys. Rev. B 92, 235413 (2015) - Published 9 December, 2015

Darkening of interwell excitons in coupled quantum wells due to a stress-induced direct-to-indirect transition

J. K. Wuenschell, N. W. Sinclair, Z. Vörös, D. W. Snoke, L. N. Pfeiffer, and K. W. West

Phys. Rev. B 92, 235415 (2015) - Published 9 December, 2015

Magnetic focusing of electrons and holes in the presence of spin-orbit interactions

Samuel Bladwell and Oleg P. Sushkov

Phys. Rev. B 92, 235416 (2015) - Published 10 December, 2015

Supercriticality of novel type induced by electric dipole in gapped graphene

E. V. Gorbar, V. P. Gusynin, and O. O. Sobol

Phys. Rev. B 92, 235417 (2015) - Published 10 December, 2015

Quantum vacuum photon modes and repulsive Lifshitz–van der Waals interactions

Louis Dellieu, Olivier Deparis, Jérôme Muller, Branko Kolaric, and Michaël Sarrazin

Phys. Rev. B 92, 235418 (2015) - Published 10 December, 2015

Structural, electronic, and optical properties of m-plane InGaN/GaN quantum wells: Insights from experiment and atomistic theory

S. Schulz, D. P. Tanner, E. P. O'Reilly, M. A. Caro, T. L. Martin, P. A. J. Bagot, M. P. Moody, F. Tang, J. T. Griffiths, F. Oehler, M. J. Kappers, R. A. Oliver, C. J. Humphreys, D. Sutherland, M. J. Davies, and P. Dawson

Phys. Rev. B 92, 235419 (2015) - Published 10 December, 2015

Electronic transport in Si:P δ-doped wires

J. S. Smith, D. W. Drumm, A. Budi, J. A. Vaitkus, J. H. Cole, and S. P. Russo

Phys. Rev. B 92, 235420 (2015) - Published 11 December, 2015

Role of geometry and topological defects in the one-dimensional zero-line modes of graphene

Xintao Bi, Jeil Jung, and Zhenhua Qiao

Phys. Rev. B 92, 235421 (2015) - Published 14 December, 2015

Yu-Shiba-Rusinov states in phase-biased superconductor–quantum dot–superconductor junctions

Gediminas Kiršanskas, Moshe Goldstein, Karsten Flensberg, Leonid I. Glazman, and Jens Paaske

Phys. Rev. B 92, 235422 (2015) - Published 14 December, 2015

Electron-phonon coupling in metallic carbon nanotubes: Dispersionless electron propagation despite dissipation

Roberto Rosati, Fabrizio Dolcini, and Fausto Rossi

Phys. Rev. B 92, 235423 (2015) - Published 14 December, 2015

Ultrafast valley relaxation dynamics in monolayer MoS2 probed by nonequilibrium optical techniques

S. Dal Conte, F. Bottegoni, E. A. A. Pogna, D. De Fazio, S. Ambrogio, I. Bargigia, C. D'Andrea, A. Lombardo, M. Bruna, F. Ciccacci, A. C. Ferrari, G. Cerullo, and M. Finazzi

Phys. Rev. B 92, 235425 (2015) - Published 14 December, 2015

Resonant inverse Faraday effect in nanorings

K. L. Koshelev, V. Yu. Kachorovskii, and M. Titov

Phys. Rev. B 92, 235426 (2015) - Published 14 December, 2015

Observation of geometry-dependent conductivity in two-dimensional electron systems

Dirk Backes, Richard Hall, Michael Pepper, Harvey Beere, David Ritchie, and Vijay Narayan

Phys. Rev. B 92, 235427 (2015) - Published 14 December, 2015

Singular perturbations approach to localized surface-plasmon resonance: Nearly touching metal nanospheres

Ory Schnitzer

Phys. Rev. B 92, 235428 (2015) - Published 15 December, 2015

Cooper pair splitting and recombination in a nanoSQUID geometry at high transparency

R. Jacquet, J. Rech, T. Jonckheere, A. Zazunov, and T. Martin

Phys. Rev. B 92, 235429 (2015) - Published 15 December, 2015

Termination-dependent surface properties in the giant-Rashba semiconductors BiTeX (X=Cl, Br, I)

Sebastian Fiedler, Thomas Bathon, Sergey V. Eremeev, Oleg E. Tereshchenko, Konstantin A. Kokh, Evgueni V. Chulkov, Paolo Sessi, Hendrik Bentmann, Matthias Bode, and Friedrich Reinert

Phys. Rev. B 92, 235430 (2015) - Published 15 December, 2015

Controlling oxide surface dipole and reactivity with intrinsic nonstoichiometric epitaxial reconstructions

Seungchul Kim, Ofer Sinai, Chan-Woo Lee, and Andrew M. Rappe

Phys. Rev. B 92, 235431 (2015) - Published 17 December, 2015

Intraband effects in excitonic second-harmonic generation

Thomas Garm Pedersen

Phys. Rev. B 92, 235432 (2015) - Published 17 December, 2015

Inelastic decay of electrons in Shockley-type metal-organic interface states

S. S. Tsirkin, N. L. Zaitsev, I. A. Nechaev, R. Tonner, U. Höfer, and E. V. Chulkov

Phys. Rev. B 92, 235434 (2015) - Published 18 December, 2015

Antiferromagnetic nuclear spin helix and topological superconductivity in C13 nanotubes

Chen-Hsuan Hsu, Peter Stano, Jelena Klinovaja, and Daniel Loss

Phys. Rev. B 92, 235435 (2015) - Published 21 December, 2015

Anomalous thermomagnetic effects in an epitaxial and irradiated graphene monolayer

Xingfei Zhou, Yafang Xu, and Guojun Jin

Phys. Rev. B 92, 235436 (2015) - Published 22 December, 2015

Symmetry and dynamics universality of supermetal in quantum chaos

Ping Fang, Chushun Tian, and Jiao Wang

Phys. Rev. B 92, 235437 (2015) - Published 23 December, 2015

Snake states and their symmetries in graphene

Yang Liu, Rakesh P. Tiwari, Matej Brada, C. Bruder, F. V. Kusmartsev, and E. J. Mele

Phys. Rev. B 92, 235438 (2015) - Published 28 December, 2015

Analysis of the exciton–LO-phonon coupling in single wurtzite GaN quantum dots

G. Callsen, Gerald M. O. Pahn, S. Kalinowski, C. Kindel, J. Settke, J. Brunnmeier, C. Nenstiel, T. Kure, F. Nippert, A. Schliwa, A. Hoffmann, T. Markurt, T. Schulz, M. Albrecht, S. Kako, M. Arita, and Y. Arakawa

Phys. Rev. B 92, 235439 (2015) - Published 28 December, 2015

Nature of heat in strongly coupled open quantum systems

Massimiliano Esposito, Maicol A. Ochoa, and Michael Galperin

Phys. Rev. B 92, 235440 (2015) - Published 28 December, 2015

Spin-mediated dissipation and frequency shifts of a cantilever at milliKelvin temperatures

A. M. J. den Haan, J. J. T. Wagenaar, J. M. de Voogd, G. Koning, and T. H. Oosterkamp

Phys. Rev. B 92, 235441 (2015) - Published 28 December, 2015

Influence of hole depletion and depolarizing field on the BaTiO3/La0.6Sr0.4MnO3 interface electronic structure revealed by photoelectron spectroscopy and first-principles calculations

Dana G. Popescu, Nicholas Barrett, Cristina Chirila, Iuliana Pasuk, and Marius A. Husanu

Phys. Rev. B 92, 235442 (2015) - Published 28 December, 2015

Local tunneling decay length and Kelvin probe force spectroscopy

Florian Albrecht, Martin Fleischmann, Manfred Scheer, Leo Gross, and Jascha Repp

Phys. Rev. B 92, 235443 (2015) - Published 28 December, 2015

Spin-orbit coupling in graphene induced by adatoms with outer-shell p orbitals

Luis Brey

Phys. Rev. B 92, 235444 (2015) - Published 29 December, 2015

Transport in selectively magnetically doped topological insulator wires

Sergio Acero, Luis Brey, William J. Herrera, and Alfredo Levy Yeyati

Phys. Rev. B 92, 235445 (2015) - Published 29 December, 2015

Slow light in semiconductor quantum dots: Effects of non-Markovianity and correlation of dephasing reservoirs

D. Mogilevtsev, E. Reyes-Gómez, S. B. Cavalcanti, and L. E. Oliveira

Phys. Rev. B 92, 235446 (2015) - Published 30 December, 2015

Topological currents in black phosphorus with broken inversion symmetry

Tony Low, Yongjin Jiang, and Francisco Guinea

Phys. Rev. B 92, 235447 (2015) - Published 30 December, 2015

Thermal transport in disordered one-dimensional spin chains

Igor Poboiko and Mikhail Feigel'man

Phys. Rev. B 92, 235448 (2015) - Published 31 December, 2015

Magnon transport through a quantum dot: Conversion to electronic spin and charge currents

Łukasz Karwacki, Piotr Trocha, and Józef Barnaś

Phys. Rev. B 92, 235449 (2015) - Published 31 December, 2015

ERRATA

Publisher's Note: Theory of two-dimensional spatially indirect equilibrium exciton condensates [Phys. Rev. B 92, 165121 (2015)]

Feng-Cheng Wu, Fei Xue, and A. H. MacDonald

Phys. Rev. B 92, 239901 (2015) - Published 3 December, 2015

Erratum: Electronic structure of helicoidal graphene: Massless Dirac particles on a curved surface with a screw symmetry [Phys. Rev. B 92, 205425 (2015)]

Masataka Watanabe, Hisato Komatsu, Naoto Tsuji, and Hideo Aoki

Phys. Rev. B 92, 239902 (2015) - Published 9 December, 2015

Erratum: Specular graphene transport barrier [Phys. Rev. B 90, 035452 (2014)]

Daniel Gunlycke and Carter T. White

Phys. Rev. B 92, 239903 (2015) - Published 10 December, 2015

Erratum: Lattice effects in the quasi-two-dimensional valence-bond-solid Mott insulator EtMe3P[Pd(dmit)2]2 [Phys. Rev. B 89, 045113 (2014)]

Rudra Sekhar Manna, Mariano de Souza, Reizo Kato, and Michael Lang

Phys. Rev. B 92, 239904 (2015) - Published 28 December, 2015

Erratum: Asymmetric resonant exchange qubit under the influence of electrical noise [Phys. Rev. B 91, 235411 (2015)]

Maximilian Russ and Guido Burkard

Phys. Rev. B 92, 239905 (2015) - Published 29 December, 2015

Publisher's Note: Pressure and temperature dependence of the Ce valence and c−f hybridization gap in CeTIn5(T=Co,Rh,Ir) heavy-fermion superconductors [Phys. Rev. B 92, 235110 (2015)]

H. Yamaoka, Y. Yamamoto, E. F. Schwier, F. Honda, Y. Zekko, Y. Ohta, J.-F. Lin, M. Nakatake, H. Iwasawa, M. Arita, K. Shimada, N. Hiraoka, H. Ishii, K.-D. Tsuei, and J. Mizuki

Phys. Rev. B 92, 239906 (2015) - Published 30 December, 2015

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