Browse Issues:

HIGHLIGHTED ARTICLES

Existence of featureless paramagnets on the square and the honeycomb lattices in 2+1 dimensions

Chao-Ming Jian and Michael Zaletel

Phys. Rev. B 93, 035114 (2016) - Published 13 January, 2016

In quantum magnetism, peculiar features of quantum spin system sometimes forbid the existence of gapped “featureless” paramagnets which are fully symmetric and unfractionalized. The celebrated Lieb-Schultz-Mattis theorem is an example of such a constraint, but it is not known what the most general restriction might be. For given lattice structure and symmetries, it is an interesting question whether a featureless paramagnetic phase exists. In this paper, the authors focus on the existence of such featureless paramagnets on the square and honeycomb lattices and, on the basis of analytical and numerical arguments, propose the corresponding wave functions for several such models. The existence of these nontrivial states not only offers a proof of principle, but also suggests an exotic field theory description when these states are brought to the vicinity of a second-order phase transition.

Hubbard-U corrected Hamiltonians for non-self-consistent random-phase approximation total-energy calculations: A study of ZnS, TiO2, and NiO

Christopher E. Patrick and Kristian S. Thygesen

Phys. Rev. B 93, 035133 (2016) - Published 25 January, 2016

The authors report a first-principles study of the structural and electronic properties of the transition-metal-based compounds TiO2, ZnS, and NiO. Total energies (and resulting quantities) are calculated within the random-phase approximation (RPA) total-energy functional, which is being discussed actively in the DFT community. The effect of Hubbard U corrections are shown. These calculations should stimulate more study and use of the RPA functional.

X-ray absorption spectroscopy in electrical fields: An element-selective probe of atomic polarization

V. Ney, F. Wilhelm, K. Ollefs, A. Rogalev, and A. Ney

Phys. Rev. B 93, 035136 (2016) - Published 26 January, 2016

The authors report x-ray absorption spectroscopy of samples in large electrical fields. The observed effect is linear in electric field and only observable in polar materials. It can be thought of as the x-ray analogue of the linear Stark effect. It may open up a new area of research by studying electrical polarization with element specificity for multiconstituent functional materials

Intervalley scattering in hexagonal boron nitride

G. Cassabois, P. Valvin, and B. Gil

Phys. Rev. B 93, 035207 (2016) - Published 28 January, 2016

The authors have conducted an experimental study of hexagonal boron nitride using steady-state and time-resolved photoluminescence. The assignment of previously observed lines of unknown origin is made convincingly to indirect excitons assisted by acoustic and optical phonons and to defect-assisted transitions. This is further evidence for h-BN being an indirect band-gap semiconductor.

Anisotropy of electron and hole g tensors of quantum dots: An intuitive picture based on spin-correlated orbital currents

J. van Bree, A. Yu. Silov, M. L. van Maasakkers, C. E. Pryor, M. E. Flatté, and P. M. Koenraad

Phys. Rev. B 93, 035311 (2016) - Published 25 January, 2016

The g tensor, which describes the interaction energy of the spin with an external magnetic field, plays an essential role in controlling and manipulating single spins in semiconductor quantum dots. Spin-correlated orbital currents can strongly affect the g tensor. This paper investigates theoretically and experimentally how these currents depend on the shape of quantum dots and how they affect the anisotropy of the electron g tensor. It is found that the spin-correlated orbital currents form a simple current loop perpendicular to the magnetic moment’s orientation, and are therefore directly sensitive to the shape of the nanostructure. This simple and intuitive picture is validated by a systematic experimental magnetoluminescence study of the size dependence of the separate electron and hole g tensors of InAs/InP quantum dots.

Dirac cones beyond the honeycomb lattice: A symmetry-based approach

Guido van Miert and Cristiane Morais Smith

Phys. Rev. B 93, 035401 (2016) - Published 4 January, 2016

Dirac cones are at the heart of all the quasirelativistic phenomena oberved or predicted to occur in graphene. For a long time, it was believed that their existence is tightly bound to the honeycomb geometry of the graphene lattice. However, recent studies show that Dirac cones can be found in a variety of two-dimensional materials, with square or more complicated lattices. Here, the authors present a complete classification of these different systems, and show how Dirac cones emerge as a consequence of the symmetries of the underlying crystal. These results also provide guidelines to engineer novel materials that go beyond graphene.

Klein tunneling and supercollimation of pseudospin-1 electromagnetic waves

A. Fang, Z. Q. Zhang, Steven G. Louie, and C. T. Chan

Phys. Rev. B 93, 035422 (2016) - Published 14 January, 2016

Massless Dirac fermions with a pseudospin of 12 are tied to many intriguing properties of graphene. Previous studies have discussed the possibility of constructing a higher pseudospin system in artificial lattices of ultracold atoms, which can also support equally interesting physical properties. The authors of this paper demonstrate that photon transport in certain photonic crystals corresponds to a pseudospin-1 system. This is a significant development because, contrary to ultracold systems, photonic crystals offer a better opportunity to study novel pseudospin-1 physics in experimentally realizable materials and at room temperature.

ARTICLES

Electronic structure and strongly correlated systems

Intermediate valence to heavy fermion through a quantum phase transition in Yb3(Rh1−xTx)4Ge13 (T=Co,Ir) single crystals

Binod K. Rai, Iain W. H. Oswald, Julia Y. Chan, and E. Morosan

Phys. Rev. B 93, 035101 (2016) - Published 4 January, 2016

Quantum impurities in channel mixing baths

Jin-Guo Liu, Da Wang, and Qiang-Hua Wang

Phys. Rev. B 93, 035102 (2016) - Published 4 January, 2016

Monte Carlo study of phase transitions out of symmetry-enriched topological phases of bosons in two dimensions

Jong Yeon Lee, Scott Geraedts, and Olexei I. Motrunich

Phys. Rev. B 93, 035103 (2016) - Published 4 January, 2016

Accurate tight-binding Hamiltonian matrices from ab initio calculations: Minimal basis sets

Luis A. Agapito, Sohrab Ismail-Beigi, Stefano Curtarolo, Marco Fornari, and Marco Buongiorno Nardelli

Phys. Rev. B 93, 035104 (2016) - Published 5 January, 2016

Ferroelectric charge order enhanced by magnetic frustration in dimer Mott insulators

Hiroki Gomi, Takeshi J. Inagaki, and Akira Takahashi

Phys. Rev. B 93, 035105 (2016) - Published 6 January, 2016

Dynamics of strongly correlated fermions: Ab initio results for two and three dimensions

N. Schlünzen, S. Hermanns, M. Bonitz, and C. Verdozzi

Phys. Rev. B 93, 035107 (2016) - Published 11 January, 2016

Excitation and dynamics in the extended Bose-Hubbard model

Benoît Grémaud and George G. Batrouni

Phys. Rev. B 93, 035108 (2016) - Published 11 January, 2016

Gate-induced gap in bilayer graphene suppressed by Coulomb repulsion

Jin-Rong Xu, Ze-Yi Song, Hai-Qing Lin, and Yu-Zhong Zhang

Phys. Rev. B 93, 035109 (2016) - Published 11 January, 2016

Scattering properties of the three-dimensional topological insulator Sb2Te3: Coexistence of topologically trivial and nontrivial surface states with opposite spin-momentum helicity

P. Sessi, O. Storz, T. Bathon, S. Wilfert, K. A. Kokh, O. E. Tereshchenko, G. Bihlmayer, and M. Bode

Phys. Rev. B 93, 035110 (2016) - Published 12 January, 2016

Direct observation of current-induced conductive path in colossal-electroresistance manganite thin films

Wengang Wei, Yinyan Zhu, Yu Bai, Hao Liu, Kai Du, Kai Zhang, Yunfang Kou, Jian Shao, Wenbin Wang, Denglu Hou, Shuai Dong, Lifeng Yin, and Jian Shen

Phys. Rev. B 93, 035111 (2016) - Published 12 January, 2016

Exact holographic mapping in free fermion systems

Ching Hua Lee and Xiao-Liang Qi

Phys. Rev. B 93, 035112 (2016) - Published 12 January, 2016

Energy-momentum mapping of d-derived Au(111) states in a thin film

P. M. Sheverdyaeva, R. Requist, P. Moras, S. K. Mahatha, M. Papagno, L. Ferrari, E. Tosatti, and C. Carbone

Phys. Rev. B 93, 035113 (2016) - Published 12 January, 2016

Existence of featureless paramagnets on the square and the honeycomb lattices in 2+1 dimensions

Chao-Ming Jian and Michael Zaletel

Phys. Rev. B 93, 035114 (2016) - Published 13 January, 2016

In quantum magnetism, peculiar features of quantum spin system sometimes forbid the existence of gapped “featureless” paramagnets which are fully symmetric and unfractionalized. The celebrated Lieb-Schultz-Mattis theorem is an example of such a constraint, but it is not known what the most general restriction might be. For given lattice structure and symmetries, it is an interesting question whether a featureless paramagnetic phase exists. In this paper, the authors focus on the existence of such featureless paramagnets on the square and honeycomb lattices and, on the basis of analytical and numerical arguments, propose the corresponding wave functions for several such models. The existence of these nontrivial states not only offers a proof of principle, but also suggests an exotic field theory description when these states are brought to the vicinity of a second-order phase transition.

Using time-dependent density functional theory in real time for calculating electronic transport

Philipp Schaffhauser and Stephan Kümmel

Phys. Rev. B 93, 035115 (2016) - Published 13 January, 2016

Nernst and magnetothermal conductivity in a lattice model of Weyl fermions

Gargee Sharma, Pallab Goswami, and Sumanta Tewari

Phys. Rev. B 93, 035116 (2016) - Published 13 January, 2016

Electronic phase transitions under hydrostatic pressure in LaMnO3 (111) bilayers sandwiched between LaAlO3

H. A. Tahini, F. Cossu, N. Singh, S. C. Smith, and U. Schwingenschlögl

Phys. Rev. B 93, 035117 (2016) - Published 13 January, 2016

Density-functional theory with screened van der Waals interactions applied to atomic and molecular adsorbates on close-packed and non-close-packed surfaces

Victor G. Ruiz, Wei Liu, and Alexandre Tkatchenko

Phys. Rev. B 93, 035118 (2016) - Published 15 January, 2016

Electromagnon excitation in the field-induced noncollinear ferrimagnetic phase of Ba2Mg2Fe12O22 studied by polarized inelastic neutron scattering and terahertz time-domain optical spectroscopy

Taro Nakajima, Youtarou Takahashi, Shunsuke Kibayashi, Masaaki Matsuda, Kazuhisa Kakurai, Shintaro Ishiwata, Yasujiro Taguchi, Yoshinori Tokura, and Taka-hisa Arima

Phys. Rev. B 93, 035119 (2016) - Published 19 January, 2016

Supersymmetric approach to heavy fermion systems

Aline Ramires and Piers Coleman

Phys. Rev. B 93, 035120 (2016) - Published 19 January, 2016

Benchmarking density functionals for hydrogen-helium mixtures with quantum Monte Carlo: Energetics, pressures, and forces

Raymond C. Clay, III, Markus Holzmann, David M. Ceperley, and Miguel A. Morales

Phys. Rev. B 93, 035121 (2016) - Published 19 January, 2016

Photoinduced Kondo effect in CeZn3P3

J. Kitagawa, D. Kitajima, K. Shimokawa, and H. Takaki

Phys. Rev. B 93, 035122 (2016) - Published 19 January, 2016

Topological insulators in random potentials

Andreas Pieper and Holger Fehske

Phys. Rev. B 93, 035123 (2016) - Published 21 January, 2016

Effective models of doped quantum ladders of non-Abelian anyons

Medha Soni, Matthias Troyer, and Didier Poilblanc

Phys. Rev. B 93, 035124 (2016) - Published 21 January, 2016

Variational identification of a fractional Chern insulator in an extended Bose-Hubbard model

Hassan Shapourian and Bryan K. Clark

Phys. Rev. B 93, 035125 (2016) - Published 21 January, 2016

Ground-state phase diagram of the square lattice Hubbard model from density matrix embedding theory

Bo-Xiao Zheng and Garnet Kin-Lic Chan

Phys. Rev. B 93, 035126 (2016) - Published 21 January, 2016

Quantum non-Abelian Potts model and its exact solution

Razieh Mohseninia and Vahid Karimipour

Phys. Rev. B 93, 035127 (2016) - Published 21 January, 2016

Ab initio electronic stopping power of protons in bulk materials

Abdullah Atef Shukri, Fabien Bruneval, and Lucia Reining

Phys. Rev. B 93, 035128 (2016) - Published 21 January, 2016

On the possibility of excitonic magnetism in Ir double perovskites

K. Pajskr, P. Novák, V. Pokorný, J. Kolorenč, R. Arita, and J. Kuneš

Phys. Rev. B 93, 035129 (2016) - Published 21 January, 2016

Discontinuous polaron transition in a two-band model

Mirko M. Möller and Mona Berciu

Phys. Rev. B 93, 035130 (2016) - Published 22 January, 2016

Ab initio calculation of ionization potential and electron affinity in solid-state organic semiconductors

Youngho Kang, Sang Ho Jeon, Youngmi Cho, and Seungwu Han

Phys. Rev. B 93, 035131 (2016) - Published 22 January, 2016

Hubbard-U corrected Hamiltonians for non-self-consistent random-phase approximation total-energy calculations: A study of ZnS, TiO2, and NiO

Christopher E. Patrick and Kristian S. Thygesen

Phys. Rev. B 93, 035133 (2016) - Published 25 January, 2016

The authors report a first-principles study of the structural and electronic properties of the transition-metal-based compounds TiO2, ZnS, and NiO. Total energies (and resulting quantities) are calculated within the random-phase approximation (RPA) total-energy functional, which is being discussed actively in the DFT community. The effect of Hubbard U corrections are shown. These calculations should stimulate more study and use of the RPA functional.

Topological states of non-Dirac electrons on a triangular lattice

Qi-Feng Liang, Rui Yu, Jian Zhou, and Xiao Hu

Phys. Rev. B 93, 035135 (2016) - Published 25 January, 2016

X-ray absorption spectroscopy in electrical fields: An element-selective probe of atomic polarization

V. Ney, F. Wilhelm, K. Ollefs, A. Rogalev, and A. Ney

Phys. Rev. B 93, 035136 (2016) - Published 26 January, 2016

The authors report x-ray absorption spectroscopy of samples in large electrical fields. The observed effect is linear in electric field and only observable in polar materials. It can be thought of as the x-ray analogue of the linear Stark effect. It may open up a new area of research by studying electrical polarization with element specificity for multiconstituent functional materials

Signatures of Weyl semimetals in quasiparticle interference

Andrew K. Mitchell and Lars Fritz

Phys. Rev. B 93, 035137 (2016) - Published 26 January, 2016

Long-range Coulomb interaction in nodal-ring semimetals

Yejin Huh, Eun-Gook Moon, and Yong Baek Kim

Phys. Rev. B 93, 035138 (2016) - Published 27 January, 2016

Cd2Re2O7 under high pressure: Pyrochlore lattice distortion-driven metal-to-nonmetal transition

Pallavi S. Malavi, S. Karmakar, and S. M. Sharma

Phys. Rev. B 93, 035139 (2016) - Published 28 January, 2016

Theoretical study of large proximity-induced s-wave-like pairing from a d-wave superconductor

Wan-Ju Li, Sung-Po Chao, and Ting-Kuo Lee

Phys. Rev. B 93, 035140 (2016) - Published 29 January, 2016

Thickness-dependent electronic structure in ultrathin LaNiO3 films under tensile strain

Hyang Keun Yoo, Seung Ill Hyun, Young Jun Chang, Luca Moreschini, Chang Hee Sohn, Hyeong-Do Kim, Aaron Bostwick, Eli Rotenberg, Ji Hoon Shim, and Tae Won Noh

Phys. Rev. B 93, 035141 (2016) - Published 29 January, 2016

Semiconductors I: bulk

Charge transport properties of bulk Ta3N5 from first principles

Juliana M. Morbec and Giulia Galli

Phys. Rev. B 93, 035201 (2016) - Published 6 January, 2016

Molecular dynamics simulations of shallow nitrogen and silicon implantation into diamond

Ossi Lehtinen, Boris Naydenov, Pia Börner, Kristina Melentjevic, Christoph Müller, Liam Paul McGuinness, Sebastien Pezzagna, Jan Meijer, Ute Kaiser, and Fedor Jelezko

Phys. Rev. B 93, 035202 (2016) - Published 11 January, 2016

Magnetization process of the n-type ferromagnetic semiconductor (In,Fe)As:Be studied by x-ray magnetic circular dichroism

S. Sakamoto, L. D. Anh, P. N. Hai, G. Shibata, Y. Takeda, M. Kobayashi, Y. Takahashi, T. Koide, M. Tanaka, and A. Fujimori

Phys. Rev. B 93, 035203 (2016) - Published 19 January, 2016

Pressure-induced phase transition and band-gap collapse in the wide-band-gap semiconductor InTaO4

D. Errandonea, C. Popescu, A. B. Garg, P. Botella, D. Martinez-García, J. Pellicer-Porres, P. Rodríguez-Hernández, A. Muñoz, V. Cuenca-Gotor, and J. A. Sans

Phys. Rev. B 93, 035204 (2016) - Published 22 January, 2016

Charge transport perpendicular to the high mobility plane in organic crystals: Bandlike temperature dependence maintained despite hundredfold anisotropy

B. Blülle, A. Troisi, R. Häusermann, and B. Batlogg

Phys. Rev. B 93, 035205 (2016) - Published 28 January, 2016

Nonperturbative correlation effects in diluted magnetic semiconductors

M. Cygorek, P. I. Tamborenea, and V. M. Axt

Phys. Rev. B 93, 035206 (2016) - Published 28 January, 2016

Intervalley scattering in hexagonal boron nitride

G. Cassabois, P. Valvin, and B. Gil

Phys. Rev. B 93, 035207 (2016) - Published 28 January, 2016

The authors have conducted an experimental study of hexagonal boron nitride using steady-state and time-resolved photoluminescence. The assignment of previously observed lines of unknown origin is made convincingly to indirect excitons assisted by acoustic and optical phonons and to defect-assisted transitions. This is further evidence for h-BN being an indirect band-gap semiconductor.

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

Exciton-polariton quantum gates based on continuous variables

O. Kyriienko and T. C. H. Liew

Phys. Rev. B 93, 035301 (2016) - Published 4 January, 2016

Multiple magnetic resonance of nuclei in a two-dimensional electron system

Xuan Qian, Yang Ji, and Vladimir Umansky

Phys. Rev. B 93, 035302 (2016) - Published 8 January, 2016

Time-dependent thermoelectric transport for nanoscale thermal machines

A.-M. Daré and P. Lombardo

Phys. Rev. B 93, 035303 (2016) - Published 11 January, 2016

Transconductance and effective Landé factors for quantum point contacts: Spin-orbit coupling and interaction effects

K. Kolasiński, A. Mreńca-Kolasińska, and B. Szafran

Phys. Rev. B 93, 035304 (2016) - Published 11 January, 2016

Suppression of Coulomb blockade peaks by electronic correlations in InAs nanowires

R. Hevroni, V. Shelukhin, M. Karpovski, M. Goldstein, E. Sela, Hadas Shtrikman, and A. Palevski

Phys. Rev. B 93, 035305 (2016) - Published 13 January, 2016

Surface code architecture for donors and dots in silicon with imprecise and nonuniform qubit couplings

G. Pica, B. W. Lovett, R. N. Bhatt, T. Schenkel, and S. A. Lyon

Phys. Rev. B 93, 035306 (2016) - Published 14 January, 2016

Signature of a topological phase transition in the Josephson supercurrent through a topological insulator

M. P. Stehno, V. Orlyanchik, C. D. Nugroho, P. Ghaemi, M. Brahlek, N. Koirala, S. Oh, and D. J. Van Harlingen

Phys. Rev. B 93, 035307 (2016) - Published 19 January, 2016

Poisson Green's function method for increased computational efficiency in numerical calculations of Coulomb coupling elements

Anke Zimmermann, Sandra Kuhn, and Marten Richter

Phys. Rev. B 93, 035308 (2016) - Published 19 January, 2016

Thermal interface conductance across metal alloy–dielectric interfaces

Justin P. Freedman, Xiaoxiao Yu, Robert F. Davis, Andrew J. Gellman, and Jonathan A. Malen

Phys. Rev. B 93, 035309 (2016) - Published 21 January, 2016

Theory of the nonlinear Rashba-Edelstein effect: The clean electron gas limit

Giovanni Vignale and I. V. Tokatly

Phys. Rev. B 93, 035310 (2016) - Published 22 January, 2016

Anisotropy of electron and hole g tensors of quantum dots: An intuitive picture based on spin-correlated orbital currents

J. van Bree, A. Yu. Silov, M. L. van Maasakkers, C. E. Pryor, M. E. Flatté, and P. M. Koenraad

Phys. Rev. B 93, 035311 (2016) - Published 25 January, 2016

The g tensor, which describes the interaction energy of the spin with an external magnetic field, plays an essential role in controlling and manipulating single spins in semiconductor quantum dots. Spin-correlated orbital currents can strongly affect the g tensor. This paper investigates theoretically and experimentally how these currents depend on the shape of quantum dots and how they affect the anisotropy of the electron g tensor. It is found that the spin-correlated orbital currents form a simple current loop perpendicular to the magnetic moment’s orientation, and are therefore directly sensitive to the shape of the nanostructure. This simple and intuitive picture is validated by a systematic experimental magnetoluminescence study of the size dependence of the separate electron and hole g tensors of InAs/InP quantum dots.

Statistics of an adiabatic charge pump

Hari Kumar Yadalam and Upendra Harbola

Phys. Rev. B 93, 035312 (2016) - Published 25 January, 2016

Scanning tunneling microscopy contrast of isovalent impurities on the GaAs (110) surface explained with a geometrical model

F. J. Tilley, Mervyn Roy, P. A. Maksym, P. M. Koenraad, C. M. Krammel, and J. M. Ulloa

Phys. Rev. B 93, 035313 (2016) - Published 27 January, 2016

Role of thermalizing and nonthermalizing walls in phonon heat conduction along thin films

Navaneetha K. Ravichandran and Austin J. Minnich

Phys. Rev. B 93, 035314 (2016) - Published 28 January, 2016

Incoherent control of topological charges in nonequilibrium polariton condensates

Xuekai Ma, Ulf Peschel, and Oleg A. Egorov

Phys. Rev. B 93, 035315 (2016) - Published 28 January, 2016

Surface physics, nanoscale physics, low-dimensional systems

Dirac cones beyond the honeycomb lattice: A symmetry-based approach

Guido van Miert and Cristiane Morais Smith

Phys. Rev. B 93, 035401 (2016) - Published 4 January, 2016

Dirac cones are at the heart of all the quasirelativistic phenomena oberved or predicted to occur in graphene. For a long time, it was believed that their existence is tightly bound to the honeycomb geometry of the graphene lattice. However, recent studies show that Dirac cones can be found in a variety of two-dimensional materials, with square or more complicated lattices. Here, the authors present a complete classification of these different systems, and show how Dirac cones emerge as a consequence of the symmetries of the underlying crystal. These results also provide guidelines to engineer novel materials that go beyond graphene.

Long-range photon-mediated gate scheme between nuclear spin qubits in diamond

Adrian Auer and Guido Burkard

Phys. Rev. B 93, 035402 (2016) - Published 4 January, 2016

Role of the kinematics of probing electrons in electron energy-loss spectroscopy of solid surfaces

V. U. Nazarov, V. M. Silkin, and E. E. Krasovskii

Phys. Rev. B 93, 035403 (2016) - Published 4 January, 2016

Plasmon dissipation in gapped graphene open systems at finite temperature

Andrii Iurov, Godfrey Gumbs, Danhong Huang, and V. M. Silkin

Phys. Rev. B 93, 035404 (2016) - Published 4 January, 2016

Persistent quantum resonance transition in spin Hall transport

Kuo-Chin Chen, Hsin-Han Lee, and Ching-Ray Chang

Phys. Rev. B 93, 035405 (2016) - Published 5 January, 2016

Quantum magnetotransport properties of a MoS2 monolayer

M. Tahir, P. Vasilopoulos, and F. M. Peeters

Phys. Rev. B 93, 035406 (2016) - Published 5 January, 2016

Quantum Vavilov-Cherenkov radiation from shearing two transparent dielectric plates

A. I. Volokitin and B. N. J. Persson

Phys. Rev. B 93, 035407 (2016) - Published 5 January, 2016

Temperature-dependent thermal conductivity in silicon nanostructured materials studied by the Boltzmann transport equation

Giuseppe Romano, Keivan Esfarjani, David A. Strubbe, David Broido, and Alexie M. Kolpak

Phys. Rev. B 93, 035408 (2016) - Published 5 January, 2016

High-fidelity ac gate operations of a three-electron double quantum dot qubit

Clement H. Wong

Phys. Rev. B 93, 035409 (2016) - Published 6 January, 2016

Enhancement of four-wave mixing via interference of multiple plasmonic conversion paths

Shailendra K. Singh, M. Kurtulus Abak, and Mehmet Emre Tasgin

Phys. Rev. B 93, 035410 (2016) - Published 7 January, 2016

Observation and analysis of Fano-like lineshapes in the Raman spectra of molecules adsorbed at metal interfaces

S. Dey, M. Banik, E. Hulkko, K. Rodriguez, V. A. Apkarian, M. Galperin, and A. Nitzan

Phys. Rev. B 93, 035411 (2016) - Published 7 January, 2016

Comprehensive description of blinking-dynamics regimes in single direct-band-gap silicon nanocrystals

Kateřina Kůsová, Ivan Pelant, Jana Humpolíčková, and Martin Hof

Phys. Rev. B 93, 035412 (2016) - Published 7 January, 2016

Friedel oscillations at the surfaces of rhombohedral N-layer graphene

C. Dutreix and M. I. Katsnelson

Phys. Rev. B 93, 035413 (2016) - Published 8 January, 2016

First-principles method for electron-phonon coupling and electron mobility: Applications to two-dimensional materials

Tue Gunst, Troels Markussen, Kurt Stokbro, and Mads Brandbyge

Phys. Rev. B 93, 035414 (2016) - Published 8 January, 2016

Plasma-graphene interaction and its effects on nanoscale patterning

Abhilash Harpale, Marco Panesi, and Huck Beng Chew

Phys. Rev. B 93, 035416 (2016) - Published 11 January, 2016

Valley-dependent spin-orbit torques in two-dimensional hexagonal crystals

Hang Li, Xuhui Wang, and Aurélien Manchon

Phys. Rev. B 93, 035417 (2016) - Published 11 January, 2016

Engineering the emission of light from a scanning tunneling microscope using the plasmonic modes of a nanoparticle

Eric Le Moal, Sylvie Marguet, Damien Canneson, Benoît Rogez, Elizabeth Boer-Duchemin, Gérald Dujardin, Tatiana V. Teperik, Dana-Codruta Marinica, and Andrey G. Borisov

Phys. Rev. B 93, 035418 (2016) - Published 11 January, 2016

Strong coupling regime in coherent electron transport in periodic quantum nanostructures

L. S. Petrosyan and T. V. Shahbazyan

Phys. Rev. B 93, 035419 (2016) - Published 12 January, 2016

Robust quantum coherence above the Fermi sea

S. Tewari, P. Roulleau, C. Grenier, F. Portier, A. Cavanna, U. Gennser, D. Mailly, and P. Roche

Phys. Rev. B 93, 035420 (2016) - Published 14 January, 2016

Relaxation of an electron wave packet at the quantum Hall edge at filling factor ν=2

Artur O. Slobodeniuk, Edvin G. Idrisov, and Eugene V. Sukhorukov

Phys. Rev. B 93, 035421 (2016) - Published 14 January, 2016

Klein tunneling and supercollimation of pseudospin-1 electromagnetic waves

A. Fang, Z. Q. Zhang, Steven G. Louie, and C. T. Chan

Phys. Rev. B 93, 035422 (2016) - Published 14 January, 2016

Massless Dirac fermions with a pseudospin of 12 are tied to many intriguing properties of graphene. Previous studies have discussed the possibility of constructing a higher pseudospin system in artificial lattices of ultracold atoms, which can also support equally interesting physical properties. The authors of this paper demonstrate that photon transport in certain photonic crystals corresponds to a pseudospin-1 system. This is a significant development because, contrary to ultracold systems, photonic crystals offer a better opportunity to study novel pseudospin-1 physics in experimentally realizable materials and at room temperature.

Shaped electric fields for fast optimal manipulation of electron spin and position in a double quantum dot

J. A. Budagosky, D. V. Khomitsky, E. Ya. Sherman, and Alberto Castro

Phys. Rev. B 93, 035423 (2016) - Published 14 January, 2016

Thermal effects on van der Waals adhesive forces

A. V. Pinon, M. Wierez-Kien, A. D. Craciun, N. Beyer, J. L. Gallani, and M. V. Rastei

Phys. Rev. B 93, 035424 (2016) - Published 14 January, 2016

Equilibrium free energy measurement of a confined electron driven out of equilibrium

A. Hofmann, V. F. Maisi, C. Rössler, J. Basset, T. Krähenmann, P. Märki, T. Ihn, K. Ensslin, C. Reichl, and W. Wegscheider

Phys. Rev. B 93, 035425 (2016) - Published 15 January, 2016

Tunable and long-range energy transfer efficiency through a graphene nanodisk

Vasilios D. Karanikolas, Cristian A. Marocico, and A. Louise Bradley

Phys. Rev. B 93, 035426 (2016) - Published 15 January, 2016

Hierarchy of gaps and magnetic minibands in graphene in the presence of the Abrikosov vortex lattice

Xi Chen and Vladimir I. Fal'ko

Phys. Rev. B 93, 035427 (2016) - Published 15 January, 2016

Thermal energy transport in a surface phonon-polariton crystal

Jose Ordonez-Miranda, Laurent Tranchant, Karl Joulain, Younes Ezzahri, Jérémie Drevillon, and Sebastian Volz

Phys. Rev. B 93, 035428 (2016) - Published 19 January, 2016

Prediction of two-dimensional topological insulator by forming a surface alloy on Au/Si(111) substrate

Feng-Chuan Chuang, Chia-Hsiu Hsu, Hsin-Lei Chou, Christian P. Crisostomo, Zhi-Quan Huang, Shih-Yu Wu, Chien-Cheng Kuo, Wang-Chi V. Yeh, Hsin Lin, and Arun Bansil

Phys. Rev. B 93, 035429 (2016) - Published 19 January, 2016

Decoherence of a single spin coupled to an interacting spin bath

Ning Wu, Nina Fröhling, Xi Xing, Johannes Hackmann, Arun Nanduri, Frithjof B. Anders, and Herschel Rabitz

Phys. Rev. B 93, 035430 (2016) - Published 19 January, 2016

Edge states, spin transport, and impurity-induced local density of states in spin-orbit coupled graphene

Ranjani Seshadri, K. Sengupta, and Diptiman Sen

Phys. Rev. B 93, 035431 (2016) - Published 19 January, 2016

Doping-dependent intraband carrier dynamics in Landau-quantized graphene

Florian Wendler and Ermin Malic

Phys. Rev. B 93, 035432 (2016) - Published 19 January, 2016

Effect of atomic-scale defects and dopants on phosphorene electronic structure and quantum transport properties

Alejandro Lopez-Bezanilla

Phys. Rev. B 93, 035433 (2016) - Published 20 January, 2016

Exploring stereographic surface energy maps of cubic metals via an effective pair-potential approach

Su-Hyun Yoo, Ji-Hwan Lee, Young-Kwang Jung, and Aloysius Soon

Phys. Rev. B 93, 035434 (2016) - Published 20 January, 2016

Resonant second-harmonic generation in a ballistic graphene transistor with an ac-driven gate

Y. Korniyenko, O. Shevtsov, and T. Löfwander

Phys. Rev. B 93, 035435 (2016) - Published 20 January, 2016

Phonon emission and arrival times of electrons from a single-electron source

C. Emary, A. Dyson, Sungguen Ryu, H.-S. Sim, and M. Kataoka

Phys. Rev. B 93, 035436 (2016) - Published 20 January, 2016

Spilling of electronic states in Pb quantum wells

M. Jałochowski, K. Palotás, and M. Krawiec

Phys. Rev. B 93, 035437 (2016) - Published 21 January, 2016

Large near-to-far field spectral shifts for terahertz resonances

Arkabrata Bhattacharya, Giorgos Georgiou, Simon Sawallich, Christopher Matheisen, Michael Nagel, and Jaime Gómez Rivas

Phys. Rev. B 93, 035438 (2016) - Published 21 January, 2016

Effective Dirac Hamiltonian for anisotropic honeycomb lattices: Optical properties

M. Oliva-Leyva and Gerardo G. Naumis

Phys. Rev. B 93, 035439 (2016) - Published 22 January, 2016

Dielectric screening and plasmon resonances in bilayer graphene

M. Pisarra, A. Sindona, M. Gravina, V. M. Silkin, and J. M. Pitarke

Phys. Rev. B 93, 035440 (2016) - Published 22 January, 2016

Quantum phase transitions detected by a local probe using time correlations and violations of Leggett-Garg inequalities

F. J. Gómez-Ruiz, J. J. Mendoza-Arenas, F. J. Rodríguez, C. Tejedor, and L. Quiroga

Phys. Rev. B 93, 035441 (2016) - Published 22 January, 2016

Two-dimensional transition metal dichalcogenides with a hexagonal lattice: Room-temperature quantum spin Hall insulators

Yandong Ma, Liangzhi Kou, Xiao Li, Ying Dai, and Thomas Heine

Phys. Rev. B 93, 035442 (2016) - Published 22 January, 2016

Classical and quantum aspects of spin interaction in 3d chains on a Cu3N-Cu(110) molecular network

D. I. Bazhanov, O. V. Stepanyuk, O. V. Farberovich, and V. S. Stepanyuk

Phys. Rev. B 93, 035444 (2016) - Published 25 January, 2016

Control of valley degeneracy in MoS2 by layer thickness and electric field and its effect on thermoelectric properties

Jisook Hong, Changhoon Lee, Jin-Seong Park, and Ji Hoon Shim

Phys. Rev. B 93, 035445 (2016) - Published 25 January, 2016

Electronic transport in graphene nanoribbons with sublattice-asymmetric doping

Thomas Aktor, Antti-Pekka Jauho, and Stephen R. Power

Phys. Rev. B 93, 035446 (2016) - Published 25 January, 2016

Structural phase field crystal approach for modeling graphene and other two-dimensional structures

Matthew Seymour and Nikolas Provatas

Phys. Rev. B 93, 035447 (2016) - Published 25 January, 2016

Surface structure determination of black phosphorus using photoelectron diffraction

Luis Henrique de Lima, Lucas Barreto, Richard Landers, and Abner de Siervo

Phys. Rev. B 93, 035448 (2016) - Published 26 January, 2016

Anomalous band inversion protected by symmetry in a topological insulator of the Kane-Mele model

Jie-Xiang Yu and J. G. Che

Phys. Rev. B 93, 035449 (2016) - Published 27 January, 2016

Effects of adatoms and physisorbed molecules on the physical properties of antimonene

O. Üzengi Aktürk, E. Aktürk, and S. Ciraci

Phys. Rev. B 93, 035450 (2016) - Published 27 January, 2016

Observing spin excitations in 3d transition-metal adatoms on Pt(111) with inelastic scanning tunneling spectroscopy: A first-principles perspective

Benedikt Schweflinghaus, Manuel dos Santos Dias, and Samir Lounis

Phys. Rev. B 93, 035451 (2016) - Published 27 January, 2016

Low-energy theory for the graphene twist bilayer

D. Weckbecker, S. Shallcross, M. Fleischmann, N. Ray, S. Sharma, and O. Pankratov

Phys. Rev. B 93, 035452 (2016) - Published 27 January, 2016

Smooth gauge and Wannier functions for topological band structures in arbitrary dimensions

Georg W. Winkler, Alexey A. Soluyanov, and Matthias Troyer

Phys. Rev. B 93, 035453 (2016) - Published 28 January, 2016

Generalized Landau level representation: Effect of static screening in the quantum Hall effect in graphene

Igor A. Shovkovy and Lifang Xia

Phys. Rev. B 93, 035454 (2016) - Published 28 January, 2016

Negative compressibility in graphene-terminated black phosphorus heterostructures

Yingying Wu, Xiaolong Chen, Zefei Wu, Shuigang Xu, Tianyi Han, Jiangxiazi Lin, Brian Skinner, Yuan Cai, Yuheng He, Chun Cheng, and Ning Wang

Phys. Rev. B 93, 035455 (2016) - Published 29 January, 2016

Pseudomagnetic fields and triaxial strain in graphene

Mikkel Settnes, Stephen R. Power, and Antti-Pekka Jauho

Phys. Rev. B 93, 035456 (2016) - Published 29 January, 2016

ERRATA

Publisher's Note: Tuning of the electron g factor in defect-free GaAs nanodisks [Phys. Rev. B 92, 245423 (2015)]

Li-Wei Yang, Yi-Chia Tsai, Yiming Li, Akio Higo, Akihiro Murayama, S. Samukawa, and O. Voskoboynikov

Phys. Rev. B 93, 039902 (2016) - Published 7 January, 2016

Publisher's Note: Spin-lattice coupling across the singular magnetostructural transition in Pr0.5Sr0.5CoO3 by x-ray magnetic circular dichroism [Phys. Rev. B 92, 245136 (2015)]

J. Padilla-Pantoja, J. Herrero-Martín, E. Pellegrin, P. Gargiani, S. M. Valvidares, A. Barla, and J. L. García-Muñoz

Phys. Rev. B 93, 039903 (2016) - Published 7 January, 2016

Erratum: Third-order nonlinearity of graphene: Effects of phenomenological relaxation and finite temperature [Phys. Rev. B 91, 235320 (2015)]

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

Phys. Rev. B 93, 039904 (2016) - Published 7 January, 2016

Erratum: Wire deconstructionism of two-dimensional topological phases [Phys. Rev. B 90, 205101 (2014)]

Titus Neupert, Claudio Chamon, Christopher Mudry, and Ronny Thomale

Phys. Rev. B 93, 039905 (2016) - Published 15 January, 2016

Publisher's Note: Interplay between tightly focused excitation and ballistic propagation of polariton condensates in a ZnO microcavity [Phys. Rev. B 92, 235308 (2015)]

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 93, 039906 (2016) - Published 29 January, 2016

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