cond-mat.str-el - Strongly Correlated Electrons: 05/01/2012

Thursday, May 31, 2012

1005.5703 (Ivan P. Levkivskyi et al.)

Theory of fractional quantum Hall interferometers [PDF]

Ivan P. Levkivskyi, Juerg Froehlich, Eugene V. Sukhorukov

Local density of states of a quarter-filled one-dimensional Mott
insulator with a boundary [PDF]

Dirk Schuricht

Periodic Anderson model with d-f interaction [PDF]

I. Hagymasi, K. Itai, J. Solyom

Fermi surface truncation from thermal nematic fluctuations [PDF]

Hiroyuki Yamase, Walter Metzner

Importance of interband transitions for the fractional quantum Hall
effect in bilayer graphene [PDF]

Kyrylo Snizhko, Vadim Cheianov, Steven H. Simon

Orbital selective Fermi surface shifts and mechanism of high T$_c$
superconductivity in correlated AFeAs (A=Li,Na) [PDF]

Geunsik Lee, Hyo Seok Ji, Yeongkwan Kim, Changyoung Kim, Kristjan Haule, Gabriel Kotliar, Bumsung Lee, Seunghyun Khim, Kee Hoon Kim, Kwang S. Kim, Ki-Seok Kim, Ji Hoon Shim

Spin-Orbit Coupling in Iridium-Based 5d Compounds Probed by X-ray
Absorption Spectroscopy [PDF]

J. P. Clancy, N. Chen, C. Y. Kim, W. F. Chen, K. W. Plumb, B. C. Jeon, T. W. Noh, Young-June Kim

Phase transitions in a spinless, extended Falicov-Kimball model on the
triangular lattice [PDF]

Umesh K. Yadav, T. Maitra, Ishwar Singh

Band Calculations for Ce Compounds with AuCu$_{3}$-type Crystal
Structure on the basis of Dynamical Mean Field Theory II. - CeIn$_{3}$ and
CeSn$_{3}$ [PDF]

Osamu Sakai, Hisatomo Harima

New Phase Induced by Pressure in the Iron-Arsenide Superconductor
K-Ba122 [PDF]

E. Hassinger, F. Valade, S. Rene de Cotret, A. Juneau-Fecteau, J. -Ph. Reid, H. Kim, M. A. Tanatar, R. Prozorov, B. Shen, H. -H. Wen, N. Doiron-Leyraud, Louis Taillefer

Unusual temperature dependence of band dispersion in
Ba(Fe(1-x)Ru(x))2As2 and its consequences for antiferromagnetic ordering [PDF]

R. S. Dhaka, S. E. Hahn, E. Razzoli, Rui Jiang, M. Shi, B. N. Harmon, A. Thaler, S. L. Bud'ko, P. C. Canfield, Adam Kaminski

A Dirac type xp-Model and the Riemann Zeros [PDF]

Kumar S. Gupta, E. Harikumar, Amilcar R. de Queiroz

Tunable Charge and Spin Seebeck Effects in Magnetic Molecular Junctions [PDF]

Pablo S. Cornaglia, Gonzalo Usaj, C. A. Balseiro

Momentum-dependent pseudogaps in the half-filled two-dimensional Hubbard
model [PDF]

D. Rost, E. V. Gorelik, F. Assaad, N. Blümer

1006.3160 (O. S. Barišić et al.)

Bipolarons and polarons in the Holstein-Hubbard model: Analogies and
differences [PDF]

O. S. Barišić, S. Barišić

Evaluation of ranks of real space and particle entanglement spectra for
large systems [PDF]

Ivan D. Rodriguez, Steven H. Simon, J. K. Slingerland

The holographic quantum effective potential at finite temperature and
density [PDF]

Elias Kiritsis, Vasilis Niarchos

Edge States, Entanglement Spectra, and Wannier Functions in Haldane's
Honeycomb Lattice Model and its Bilayer Generalization [PDF]

Zhoushen Huang, Daniel P. Arovas

Precise response functions in all-electron methods: Application to the
optimized-effective-potential approach [PDF]

Markus Betzinger, Christoph Friedrich, Andreas Görling, Stefan Blügel

Electronic Liquid Crystal Physics of Underdoped Cuprates [PDF]

Eun-Ah Kim, Michael J. Lawler

Approaching critical points through entanglement: why take one, when you
can take them all? [PDF]

Andrea De Luca, Fabio Franchini

Exactly solvable spin-orbital model in one dimension [PDF]

Brijesh Kumar

Spin reorientation in the square-lattice antiferromagnets RMnAsO (R =
Ce, Nd): Density functional analysis of the spin exchange interactions
between the rare-earth and transition-metal ions [PDF]

Changhoon Lee, Erjun Kan, Hongjun Xiang, Reinhard K. Kremer, Seung-Hun Lee, Zenji Hiroi, Myung-Hwan Whangbo

1102.1583 (C. A. Hooley et al.)

Quantum tricriticality and quantum phases in the Lipkin-Meshkov-Glick
model [PDF]

C. A. Hooley, P. D. Stevenson

Laughlin spin liquid states on lattices obtained from conformal field
theory [PDF]

Anne E. B. Nielsen, J. Ignacio Cirac, German Sierra

Metamagnetism and Lifshitz Transitions in Models for Heavy Fermions [PDF]

M. Bercx, F. F. Assaad

Large Magnetoresistance and Jahn Teller effect in Sr$_2$FeCoO$_6$ [PDF]

R. Pradheesh, Harikrishnan S. Nair, V. Sankaranarayanan, K. Sethupat

Crystallographic refinement of collective excitations using standing
wave inelastic x-ray scattering [PDF]

Yu Gan, Anshul Kogar, Peter Abbamonte

Hydrodynamics of cold atomic gases in the limit of weak nonlinearity,
dispersion and dissipation [PDF]

Manas Kulkarni, Alexander G. Abanov

Magnetothermal Transport in Spin-Ladder Systems [PDF]

Ofer Shlagman, Efrat Shimshoni

Antiferromagnetic Semiconducting Parent Compound of the High Temperature
Superconductor K$_x$Fe$_{2-y}$Se$_2$ [PDF]

Jun Zhao, Huibo Cao, E. Bourret-Courchesne, D. -H. Lee, R. J. Birgeneau

Origin of the Heavy-Fermion Behavior in Ca_{2-x}Sr_{x}RuO_{4}: Roles of
Coulomb Interaction and the Rotation of RuO_{6}-octahedra [PDF]

Naoya Arakawa, Masao Ogata

Correlated metallic state in honeycomb lattice: Orthogonal Dirac
semimetal [PDF]

Yin Zhong, Ke Liu, Yong-Qiang Wang, Hong-Gang Luo

Spontaneous four-fold symmetry breaking driven by electron-lattice
coupling and strong correlations in high-$T_c$ cuprates [PDF]

Satoshi Okamoto, Nobuo Furukawa

Competition between superconductivity and nematic order in high-$T_c$
superconductor [PDF]

Jing Wang, Guo-Zhu Liu

Magneto-elastic coupling and magnetocaloric effect in hexagonal
Mn-Fe-P-Si compounds [PDF]

Nguyen Huu Dung, Lian Zhang, Zhi Qiang Ou, Ekkes Brück

1105.4754 (Tadashi Machida et al.)

Unidirectional Electronic Structure in the Parent State of
Iron-Chalcogenide Superconductor Fe$_{1+δ}$Te [PDF]

Tadashi Machida, Kazuho Kogure, Takuya Kato, Hiroshi Nakamura, Hiroyuki Takeya, Takashi Mochiku, Shuuichi Ooi, Yoshikazu Mizuguchi, Yoshihiko Takano, Kazuto Hirata, Hideaki Sakata

Optical conductivity of superconducting K{0.8}Fe{2-y}Se2 single
crystals: Evidence for a Josephson-coupled phase [PDF]

C. C. Homes, Z. J. Xu, J. S. Wen, G. D. Gu

Spin Liquid Ground State of the Spin-1/2 Square $J_1$-$J_2$ Heisenberg
Model [PDF]

Hong-Chen Jiang, Hong Yao, Leon Balents

Spectral Properties of Correlated Materials: Local Vertex and Non-Local
Two-Particle Correlations from Combined GW and Dynamical Mean Field Theory [PDF]

Thomas Ayral, Philipp Werner, Silke Biermann

Analytical Continuation Approaches to Electronic Transport: The Resonant
Level Model [PDF]

Eli Y. Wilner, Tal J. Levy, Eran Rabani

Phase Fluctuations and the Absence of Topological Defects in
Photo-excited Charge Ordered Nickelate [PDF]

W. S. Lee, Y. D. Chuang, R. G. Moore, Y. Zhu, L. Patthey, M. Trigo, D. H. Lu, P. S. Kirchmann, O. Krupin, M. Yi, M. Langner, N. Huse, J. S. Robinson, Y. Chen, S. Y. Zhou, G. Coslovich, B. Huber, D. A. Reis, R. A. Kaindl, R. W. Schoenlein, D. Doering, P. Denes, W. F. Schlotter, J. J. Turner, S. L. Johnson, M. Först, T. Sasagawa, Y. F. Kung, A. P. Sorini, A. F. Kemper, B. Moritz, T. P. Devereaux, D. -H. Lee, Z. X. Shen, Z. Hussain

Optimized Decimation of Tensor Networks with Super-orthogonalization for
Two-Dimensional Quantum Lattice Models [PDF]

Shi-Ju Ran, Wei Li, Bin Xi, Zhe Zhang, Gang Su

Study of maximal bipartite entanglement in valence-bond states [PDF]

Muzaffar Q. Lone, Sudhakar Yarlagadda

Thermal Conductivity and Specific Heat of the Spin-Ice Compound
Dy$_2$Ti$_2$O$_7$: Experimental Evidence for Monopole Heat Transport [PDF]

G. Kolland, O. Breunig, M. Valldor, M. Hiertz, J. Frielingsdorf, T. Lorenz

The quantum J_{1}-J_{1'}-J_{2} spin-1/2 Heisenberg antiferromagnet: A
variational method study [PDF]

Orlando D. Mabelini, Octavio Salmon, J. Ricardo de Sousa

Accounting for spin fluctuations beyond LSDA in the density functional
theory [PDF]

L. Ortenzi, I. I. Mazin, P. Blaha, L. Boeri

Superconductivity at Tc = 44 K in LixFe2Se2(NH3)y [PDF]

E. -W. Scheidt, V. R. Hathwar, D. Schmitz, A. Dunbar, W. Scherer, V. Tsurkan, J. Deisenhofer, A. Loidl

Emergence of a common energy scale close to the orbital-selective Mott
transition [PDF]

Markus Greger, Marcus Kollar, Dieter Vollhardt

Topological flat band models with arbitrary Chern numbers [PDF]

Shuo Yang, Zheng-Cheng Gu, Kai Sun, S. Das Sarma

1110.1844 (Matteo Mitrano et al.)

Anisotropic compression in the high pressure regime of pure and Cr-doped
vanadium dioxide [PDF]

Matteo Mitrano, Beatrice Maroni, Carlo Marini, Michael Hanfland, Boby Joseph, Paolo Postorino, Lorenzo Malavasi

Fulde-Ferrell--Larkin-Ovchinnikov state in the dimensional crossover
between one- and three-dimensional lattices [PDF]

Dong-Hee Kim, Päivi Törmä

Noninvasive Probe of Charge Fractionalization in Quantum Spin-Hall
Insulators [PDF]

Ion Garate, Karyn Le Hur

Self-localization of a single hole in Mott antiferromagnets [PDF]

Zheng Zhu, Hong-Chen Jiang, Yang Qi, Chu-Shun Tian, Zheng-Yu Weng

Spontaneous Magnon Decays [PDF]

M. E. Zhitomirsky, A. L. Chernyshev

Dimer Impurity Scattering, "Reconstructed" Nesting and Density-Wave
Diagnostics in Iron Pnictides [PDF]

Jian Kang, Zlatko Tesanovic

Holographic order parameter for charge fractionalization [PDF]

Sean A. Hartnoll, Djordje Radicevic

Low-Temperature Properties of Two-Dimensional Ideal Ferromagnets [PDF]

Christoph P. Hofmann

CuBr2-A New Multiferroic Material with High Critical Temperature [PDF]

L. Zhao, T. L. Hung, C. C. Li, Y. Y. Chen, M. K. Wu, R. K. Kremer, M. G. Banks, A. Simon, M. H. Whangbo, C. Lee, J. S. Kim, I. Kim, K. H. Kim

Giant Magnon Gap in Bilayer Iridate Sr3Ir2O7: Enhanced Pseudo-dipolar
Interactions Near the Mott Transition [PDF]

Jungho Kim, A. H. Said, D. Casa, M. H. Upton, T. Gog, M. Daghofer, G. Jackeli, J. van den Brink, G. Khaliullin, B. J. Kim

Ferromagnetic features on zero-bias conductance peaks in
ferromagnet/insulator/superconductor junction [PDF]

Nobukatsu Yoshida, Masashi Yamashiro

Trion ground state, excited states and absorption spectrum using
electron-exciton basis [PDF]

Shiue-Yuan Shiau, Monique Combescot, Yia-Chung Chang

Competing Ordered States in Bilayer Graphene [PDF]

Fan Zhang, Hongki Min, A. H. MacDonald

1105.5270 (Csaba Toke et al.)

Multi-component fractional quantum Hall states in graphene: SU(4) versus
SU(2) [PDF]

Csaba Toke, Jainendra K. Jain

Unveiling a nematic quantum critical point in multi-orbital systems [PDF]

Christoph M. Puetter, Sylvia D. Swiecicki, Hae-Young Kee

Probing orbital fluctuations in RVO3 (R = Y, Gd, or Ce) by ellipsometry [PDF]

J. Reul, A. A. Nugroho, T. T. M. Palstra, M. Grueninger

Magnetic order tuned by Cu substitution in Fe1.1-zCuzTe [PDF]

Jinsheng Wen, Zhijun Xu, Guangyong Xu, M. D. Lumsden, P. N. Valdivia, E. Bourret-Courchesne, Genda Gu, Dung-Hai Lee, J. M. Tranquada, R. J. Birgeneau

Topological invariants and interacting one-dimensional fermionic systems [PDF]

Salvatore R. Manmana, Andrew M. Essin, Reinhard M. Noack, Victor Gurarie

Two-step transition in a magnetoelectric ferrimagnet Cu2OSeO3 [PDF]

I. Živković, D. Pajić, T. Ivek, H. Berger

Breaking of four-fold lattice symmetry in a model for pnictide
superconductors [PDF]

Maria Daghofer, André Fischer

Visualizing the emergence of the pseudogap state and the evolution to
superconductivity in a lightly hole-doped Mott insulator [PDF]

Y. Kohsaka, T. Hanaguri, M. Azuma, M. Takano, J. C. Davis, H. Takagi

Generalized Hartree Fock Theory for Dispersion Relations of Interacting
Fermionic Lattice Systems [PDF]

Christina V. Kraus, Tobias J. Osborne

Hall effect characterization of electronic transition behind the
metamagnetic transition in FeRh [PDF]

M. A. de Vries, M. L. Loving, A. P. Mihai, L. H. Lewis, D. Heiman, C. H. Marrows

Bulk electronic structure of superconducting LaRu2P2 single crystals
measured by soft x-ray angle-resolved photoemission spectroscopy [PDF]

E. Razzoli, M. Kobayashi, V. N. Strocov, B. Delley, Z. Bukowski, J. Karpinski, N. C. Plumb, M. Radovic, J. Chang, T. Schmitt, L. Patthey, J. Mesot, M. Shi

Entanglement Entropy of Quantum Hall Systems at Half Filling [PDF]

C. Balusek, B. A. Friedman, G. C. Levine, D. Luna

Lattice potentials and fermions in holographic non Fermi-liquids:
hybridizing local quantum criticality [PDF]

Yan Liu, Koenraad Schalm, Ya-Wen Sun, Jan Zaanen

0804.4263 (Hua Chen et al.)

Impurity Quantum Phase Transition in a Current-Carrying d-Wave
Superconductor [PDF]

Hua Chen, Yezheng Wu, Shuxiang Yang, Jianhui Dai, Jian-Xin Zhu

Orbitally resolved lifetimes in Ba(Fe0.92Co0.08)2As2 measured by ARPES [PDF]

V. Brouet, M. Fuglsang Jensen, A. Nicolaou, A. Taleb-Ibrahimi, P. Le Fevre, F. Bertran, A. Forget, D. Colson

Fluctuation-induced first-order phase transition in
Dzyaloshinskii-Moriya helimagnets [PDF]

Marc Janoschek, Markus Garst, Andreas Bauer, Pascal Krautscheid, Robert Georgii, Peter Böni, Christian Pfleiderer

Superfluidity and collective properties of excitonic polaritons in
gapped graphene in a microcavity [PDF]

Oleg L. Berman, Roman Ya. Kezerashvili, Klaus Ziegler

Partial disorder in an Ising-spin Kondo lattice model on a triangular
lattice [PDF]

Hiroaki Ishizuka, Yukitoshi Motome

Spin-chain description of fractional quantum Hall states in Jain's
series [PDF]

Zheng-Yuan Wang, Shintaro Takayoshi, Masaaki Nakamura

Nature of the Spin Liquid Ground State of the S=1/2 Kagome Heisenberg
Model [PDF]

Stefan Depenbrock, Ian P. McCulloch, Ulrich Schollwoeck

Dynamical stability of the quantum Lifshitz theory in 2+1 Dimensions [PDF]

Benjamin Hsu, Eduardo Fradkin

The Magnetic Structure of DyMn2O5 Determined by Resonant X-ray
Scattering [PDF]

G. E. Johnstone, R. A. Ewings, R. D. Johnson, C. Mazzoli, H. C. Walker, A. T. Boothroyd

Unraveling Orbital Correlations via Magnetic Resonant Inelastic X-ray
Scattering [PDF]

Pasquale Marra, Krzysztof Wohlfeld, Jeroen van den Brink

Condensation of Anyons in Frustrated Quantum Magnets [PDF]

Cristian D. Batista, Rolando D. Somma

Unusual Fermi Surface Sheet-Dependent Band Splitting in Sr2RuO4 Revealed
by High Resolution Angle-Resolved Photoemission [PDF]

Shanyu Liu, Hongming Weng, Daixiang Mou, Wentao Zhang, Quansheng Wu, Junfeng He, Guodong Liu, Lin Zhao, Haiyun Liu, Xiaowen Jia, Yingying Peng, Shaolong He, Xiaoli Dong, Jun Zhang, Z. Q. Mao, Chuangtian Chen, Zuyan Xu, Xi Dai, Zhong Fang, X. J. Zhou

High superconducting critical temperatures depend universally on the
electron-phonon interaction strength [PDF]

C. Gadermaier, V. V. Kabanov, A. S. Alexandrov, L. Stojchevska, T. Mertelj, C. Manzoni, G. Cerullo, N. D. Zhigadlo, J. Karpinski, Y. Q. Cai, X. Yao, Y. Toda, M. Oda, S. Sugai, D. Mihailovic

1012.3544 (K. Yoshimi et al.)

Coulomb Frustrated Phase Separation in Quasi-Two-Dimensional Organic
Conductors on the Verge of Charge Ordering [PDF]

K. Yoshimi, H. Maebashi

Thermodynamic limit of Mazur bound on the spin stiffness of XXZ chain,
using the almost-conserved Z-operator [PDF]

Tomaz Prosen

Fractional topological phases and broken time reversal symmetry in
strained graphene [PDF]

P. Ghaemi, J. Cayssol, D. N. Sheng, A. Vishwanath

Unravelling the Surface-to-Bulk Progression of the Electronic Structure
in Sr2RuO4 [PDF]

C. N. Veenstra, Z. -H. Zhu, B. Ludbrook, M. Capsoni, G. Levy, A. Nicolaou, J. A. Rosen, R. Comin, S. Kittaka, Y. Maeno, I. S. Elfimov, A. Damascelli

Multiplicity of solutions to GW-type approximations [PDF]

F. Tandetzky, J. K. Dewhurst, S. Sharma, E. K. U. Gross

Identifying Topological Order by Entanglement Entropy [PDF]

Hong-Chen Jiang, Zhenghan Wang, Leon Balents

Orbital currents, anapoles, and magnetic quadrupoles in CuO [PDF]

S. Di Matteo, M. R. Norman

Theory of the SrTiO3 Surface State Two-Dimensional Electron Gas [PDF]

Guru Khalsa, A. H. MacDonald

Dimensionality Driven Spin-Flop Transition in Layered Iridates [PDF]

J. W. Kim, Y. Choi, Jungho Kim, J. F. Mitchell, G. Jackeli, M. Daghofer, J. van den Brink, G. Khaliullin, B. J. Kim

Brillouin light scattering spectroscopy of parametrically excited
dipole-exchange magnons [PDF]

A. A. Serga, C. W. Sandweg, V. I. Vasyuchka, M. B. Jungfleisch, B. Hillebrands, A. Kreisel, P. Kopietz, M. P. Kostylev

Holographic SIS Josephson Junction [PDF]

Yong-Qiang Wang, Yu-Xiao Liu, Rong-Gen Cai, Shingo Takeuchi, Hai-Qing Zhang

Searching for non-Fermi liquids under the holographic light [PDF]

D. V. Khveshchenko

Topological bands in two-dimensional networks of metamaterial elements [PDF]

Vassilios Yannopapas

Non-equilibrium Green's function approach to inhomogeneous quantum
many-body systems using the Generalized Kadanoff Baym Ansatz [PDF]

S. Hermanns, K. Balzer, M. Bonitz

Pairing in finite systems: beyond the HFB theory [PDF]

L. M. Robledo, G. F. Bertsch

Magnetic structure of hexagonal YMnO3 and LuMnO3 from a microscopic
point of view [PDF]

I. V. Solovyev, M. V. Valentyuk, V. V. Mazurenko

Impact of the 2 Fe unit cell on the electronic structure measured by
ARPES in iron pnictides [PDF]

V. Brouet, M. Fuglsang Jensen, Ping-Hui Lin, A. Taleb-Ibrahimi, P. Le Fèvre, F. Bertran, Chia-Hui Lin, Wei Ku, D. Colson, A. Forget

Optimal-transport formulation of electronic density-functional theory [PDF]

Giuseppe Buttazzo, Luigi De Pascale, Paola Gori-Giorgi

Energy densities in the strong-interaction limit of density functional
theory [PDF]

André Mirtschink, Michael Seidl, Paola Gori-Giorgi

Finite temperature electronic simulations beyond the Born-Oppenheimer
approximation [PDF]

Guglielmo Mazzola, Andrea Zen, Sandro Sorella

Optical Control of Entangled States in Quantum Wells [PDF]

E. Rasanen, T. Blasi, M. F. Borunda, E. J. Heller

Electric pulse induced electronic patchwork in the Mott insulator
GaTa$_{4}$Se$_{8}$ [PDF]

Vincent Dubost, Tristan Cren, François Debontridder, Dimitri Roditchev, Cristian Vaju, Vincent Guiot, Laurent Cario, Benoît Corraze, Etienne Janod

Hubbard exciton revealed by time-domain optical spectroscopy [PDF]

Fabio Novelli, Daniele Fausti, Julia Reul, Federico Cilento, P. H. M. van Loosdrecht, A. A. Nugroho, T. T. M. Palstra, Markus Grüninger, Fulivo Parmigiani

Transient Superconductivity far above Tc in Light-stimulated
YBa_{2}Cu_{3}O_{7-d} [PDF]

S. Kaiser, D. Nicoletti, C. R. Hunt, W. Hu, I. Gierz, H. Y. Liu, M. Le Tacon, T. Loew, D. Haug, B. Keimer, A. Cavalleri

Phase diagram of bilayer electron-hole plasmas [PDF]

J. Schleede, A. Filinov, M. Bonitz, H. Fehske

1005.5486 (Robert N. C. Pfeifer et al.)

Translation invariance, topology, and protection of criticality in
chains of interacting anyons [PDF]

Robert N. C. Pfeifer, Matthias Troyer, Guifre Vidal

Classification of topological symmetry sectors on anyon rings [PDF]

Robert N. C. Pfeifer

Reversible Room Temperature Ferromagnetism in Nb-doped SrTiO3 Single
Crystals [PDF]

Z. Q. Liu, W. M. Lü, J. B. Yi, M. Yang, S. Dhar, T. Venkatesan, Ariando

Quantum charge glasses of itinerant fermions with cavity-mediated
long-range interactions [PDF]

Markus Mueller, Philipp Strack, Subir Sachdev

Measurements of the gate tuned superfluid density in superconducting
LaAlO3/SrTiO3 [PDF]

Julie A. Bert, Katja C. Nowack, Beena Kalisky, Hilary Noad, John R. Kirtley, Chris Bell, Hiroki K. Sato, Masayuki Hosoda, Yasayuki Hikita, Harold Y. Hwang, Kathryn A. Moler

Theory of L-edge resonant inelastic x-ray scattering for magnetic
excitations in two-leg spin ladder [PDF]

Tatsuya Nagao, Jun-ichi Igarashi

Decoherence free states in an infinite range Heisenberg model [PDF]

Muzaffar Q. Lone, Amit Dey, Sudhakar Yarlagadda

Magnetic ordering in double perovskites R$_2$CoMnO$_6$ (R= Y,Tb)
investigated by high resolution neutron spectroscopy [PDF]

Tapan Chatterji, Bernhard Frick, Harikrishnan S. Nair

Propagation of tightly bound excitons: a simple first-principles method
of exciton kinetics [PDF]

Chi-Cheng Lee, Xiaoqian M. Chen, Chen-Lin Yeh, H. C. Hsueh, Peter Abbamonte, Wei Ku

Giant magneto-optical response in non-magnetic semiconductor BiTeI
driven by bulk Rashba spin splitting [PDF]

L. Demkó, G. A. H. Schober, V. Kocsis, M. S. Bahramy, H. Murakawa, J. S. Lee, I. Kézsmárki, R. Arita, N. Nagaosa, Y. Tokura

Controlling exchange coupling strength in NixCu100-x thin films [PDF]

B. Nagy, Yu. N. Khaydukov, L. F. Kiss, Sz. Sajti, D. G. Merkel, F. Tanczikó, A. S. Vasenko, R. O. Tsaregorodsev, A. Rühm, T. Keller, L. Bottyán

Anti-de Sitter Space as Topological Insulator and Holography [PDF]

Shih-Hao Ho, Feng-Li Lin

Tensor Networks: a quantum-information perspective on numerical
renormalization groups [PDF]

Pietro Silvi

Helimagnons in a chiral ground state of pyrochlore antiferromagnets [PDF]

Eunsong Choi, Gia-Wei Chern, Natalia B. Perkins

CaIrO3 post-perovskite, a j = 1/2 quasi-one-dimensional antiferromagnet [PDF]

Nikolay A. Bogdanov, Vamshi M. Katukuri, Hermann Stoll, Jeroen van den Brink, Liviu Hozoi

1006.4960 (J. H. Shim et al.)

Decoherence window and electron-nuclear cross-relaxation in the
molecular magnet V 15 [PDF]

J. H. Shim, S. Bertaina, S. Gambarelli, T. Mitra, A. Müller, E. I. Baibekov, B. Z. Malkin, B. Tsukerblat, Bernard Barbara

2D symmetry protected topological orders and their protected gapless
edge excitations [PDF]

Xie Chen, Zheng-Xin Liu, Xiao-Gang Wen

Entanglement, Particle Identity and the GNS Construction: A Unifying
Approach [PDF]

A. P. Balachandran, T. R. Govindarajan, Amilcar R. de Queiroz, A. F. Reyes-Lega

Holographic classification of Topological Insulators and its 8-fold
periodicity [PDF]

André LeClair, Denis Bernard

Gapped spin liquid phase in the J1-J2 Heisenberg model by a Bosonic
resonating valence-bond ansatz [PDF]

Tao Li, Federico Becca, Wenjun Hu, Sandro Sorella

Effect of electron doping on the magnetic correlations in the bilayered
brownmillerite compound Ca_{2.5-x}La_{x}Sr_{0.5}GaMn_{2}O_{8}: a neutron
diffraction study [PDF]

A. K. Bera, S. M. Yusuf, I. Mirebeau

Paramagnetic ground state with field-induced partial order in
Nd_3Ga_5SiO_{14} probed by low-temperature heat transport [PDF]

Q. J. Li, Z. Y. Zhao, H. D. Zhou, W. P. Ke, X. M. Wang, C. Fan, X. G. Liu, L. M. Chen, X. Zhao, X. F. Sun

Critical properties of the Kitaev-Heisenberg model [PDF]

Craig Price, Natalia B. Perkins

Microscopic understanding of the orbital splitting and its tuning at
oxide interfaces [PDF]

Zhicheng Zhong, Philipp Wissgott, Karsten Held, Giorgio Sangiovanni

1108.1168 (J. Mravlje et al.)

Origin of the high Neel temperature in SrTcO3 [PDF]

J. Mravlje, M. Aichhorn, A. Georges

Noisy quantum phase transitions: an intuitive approach [PDF]

Emanuele G. Dalla Torre, Eugene Demler, Thierry Giamarchi, Ehud Altman

Magnetic softness in iron-based superconductors [PDF]

Wei-Guo Yin, Chi-Cheng Lee, Wei Ku

Probing the Interplay between Quantum Charge Fluctuations and Magnetic
Ordering in LuFe2O4 [PDF]

J. Lee, S. A. Trugman, C. D. Batista, C. L. Zhang, D. Talbayev, X. S. Xu, S. --W. Cheong, D. A. Yarotski, A. J. Taylor, R. P. Prasankumar

The Néel-VBS transition in three-dimensional antiferromagnets [PDF]

Matthew S. Block, Ribhu K. Kaul

Ab-initio Low-Energy Model of Transition-Metal-Oxide Heterostructure
LaAlO3/SrTiO3 [PDF]

Motoaki Hirayama, Takashi Miyake, Masatoshi Imada

Electronic correlations, Jahn-Teller distortions and Mott transition to
superconductivity in alkali-C60 compounds [PDF]

Henri Alloul

Anomalous magnetic excitations in the s = 3/2 distorted triangular
antiferromagnet alpha-CaCr2O4 [PDF]

Dirk Wulferding, Kwang-Yong Choi, Peter Lemmens, Alexey N. Ponomaryov, Johan van Tol, A. T. M. Nazmul Islam, Sandor Toth, Bella Lake

Unexpected mass acquisition of Dirac fermions at the quantum phase
transition of a topological insulator [PDF]

T. Sato, Kouji Segawa, K. Kosaka, S. Souma, K. Nakayama, K. Eto, T. Minami, Yoichi Ando, T. Takahashi

Spin injection and spin transport in zinc oxide [PDF]

Matthias Althammer, Eva-Maria Karrer-Müller, Sebastian T. B. Goennenwein, Matthias Opel, Rudolf Gross

Symmetry Analysis of Holes Localized on a Skyrmion in a Doped
Antiferromagnet [PDF]

N. D. Vlasii, C. P. Hofmann, F. -J. Jiang, U. -J. Wiese

Berezinskii-Kosterlitz-Thouless Transition in Heavy Fermion
Superlattices [PDF]

Jian-Huang She, Alexander V. Balatsky

1103.2878 (James R. Wootton)

Towards unambiguous calculation of the topological entropy for mixed
states [PDF]

James R. Wootton

Novel Insulating Magnetism in Vacancy-Ordered K2Fe4Se5 [PDF]

Wei-Guo Yin, Chia-Hui Lin, Wei Ku

Pressure Tuned Insulator to Metal Transition in Eu$_2$Ir$_2$O$_7$ [PDF]

F. F. Tafti, J. J. Ishikawa, A. McCollam, S. Nakatsuji, S. R. Julian

Maximally localized Wannier functions in LaMnO3 within PBE+U, hybrid
functionals, and partially self-consistent GW: an efficient route to
construct ab-initio tight-binding parameters for e_g perovskites [PDF]

C. Franchini, R. Kovacik, M. Marsman, S. Sathyanarayana Murthy, J. He, C. Ederer, G. Kresse

Superfluid-Insulator transition of two-species bosons with spin-orbit
coupling [PDF]

Saptarshi Mandal, Kush Saha, K. Sengupta

Quantum critical points and phase separation instabilities in Hubbard
nanoclusters [PDF]

A. N. Kocharian, Kun Fang, G. W. Fernando

Dynamic Scaling of Holographic Spin Fluctuations [PDF]

M. J. Luo

Microscopic coexistence of superconductivity and antiferromagnetism in
underdoped Ba(Fe1-xRux)2As2 [PDF]

Long Ma, G. F. Ji, Jia Dai, X. R. Lu, M. J. Eom, J. S. Kim, B. Normand, Weiqiang Yu

Magnetic couplings and optical spectra in 5d electron Mott insulator
Sr2IrO4 [PDF]

Beom Hyun Kim, G. Khaliullin, B. I. Min

Spin-stripe density varies linearly with hole content in single-layer
Bi2201 cuprate [PDF]

M. Enoki, M. Fujita, S. Iikubo, J. M. Tranquada, D. Singh, S. Chang, K. Yamada

Electron spin resonance in Eu based Fe pnictides [PDF]

H. -A. Krug von Nidda, S. Kraus, S. Schaile, E. Dengler, N. Pascher, M. Hemmida, M. J. Eom, J. S. Kim, H. S. Jeevan, P. Gegenwart, J. Deisenhofer, A. Loidl

Neutron scattering study of role of partial disorder-type spin
fluctuations in conductivity of frustrated conductor Mn$_3$Pt [PDF]

Keisuke Tomiyasu, Hiroyuki Yasui, Yasuo Yamaguchi

Quantum criticality with multiple dynamics [PDF]

Tobias Meng, Achim Rosch, Markus Garst

High temperature superconductivity from realistic long-range Coulomb and
Fröhlich interactions [PDF]

A. S. Alexandrov, J. H. Samson, G. Sica

1108.2501 (Valentin Stanev)

Model of collective modes in three-band superconductors with repulsive
interband interactions [PDF]

Valentin Stanev

Signatures of Fractional Quantum Hall States in Topological Insulators [PDF]

Dong-Xia Qu, Y. S. Hor, R. J. Cava

Generalised Longitudinal Susceptibility for Magnetic Monopoles in Spin
Ice [PDF]

Steven T. Bramwell

Counterflow of spontaneous mass currents in trapped spin-orbit coupled
Fermi gases [PDF]

E. Doko, A. L. Subasi, M. Iskin

Strong renormalization of the Fermi-surface topology close to the Mott
transition [PDF]

Luca F. Tocchio, Federico Becca, Claudius Gros

Spectral functions of the Higgs mode near two-dimensional quantum
critical points [PDF]

Daniel Podolsky, Subir Sachdev

Kernel polynomial representation of imaginary-time Green's functions [PDF]

Li Huang, Liang Du

Effective Onsite Interaction for Dynamical Mean-Field Theory [PDF]

Yusuke Nomura, Merzuk Kaltak, Kazuma Nakamura, Ciro Taranto, Shiro Sakai, Alessandro Toschi, Ryotaro Arita, Karsten Held, Georg Kresse, Masatoshi Imada

High-Field Fermi Surface Properties in the Low Carrier Heavy Fermion
Compound URu2Si2 [PDF]

Dai Aoki, Georg Knebel, Ilya Sheikin, Elena Hassinger, Liam Malone, Tatsuma D. Matsuda, Jacques Flouquet

Minimal Models for a Superconductor-Insulator Conformal Quantum Phase
Transition [PDF]

M. Cristina Diamantini, Carlo A. Trugenberger

Mind the gap: Exact quantum dynamics in photonic crystals [PDF]

Javier Prior, Inés de Vega, Alex W. Chin, Susana F. Huelga, Martin B. Plenio

Local electronic nematicity in the single orbital Hubbard model [PDF]

Kun Fang, Gayanath Fernando, Armen Kocharian

Extracting net current from an upstream neutral mode in the fractional
quantum Hall regime [PDF]

Itamar Gurman, Ron Sabo, Moty Heiblum, Vladimir Umansky, Diana Mahalu

Infrared phonons and specific heat in Ba3Cr2O8 [PDF]

Zhe Wang, M. Schmidt, A. Günther, F. Mayr, Yuan Wan, S. -H. Lee, H. Ueda, Y. Ueda, A. Loidl, J. Deisenhofer

Quantum quenches in one-dimensional gapless systems: Does bosonization
work? [PDF]

Emanuele Coira, Federico Becca, Alberto Parola

Tuning the phase transition dynamics by variation of cooling field and
metastable phase fraction in Al doped Pr$_{0.5}$Ca$_{0.5}$MnO$_3$ [PDF]

Devendra Kumar, Kranti Kumar, A. Banerjee, P. Chaddah

Quantum Oscillations in the High Pressure Metallic State of
Ca$_2$RuO$_4$ [PDF]

Swee K. Goh, P. L. Alireza, Lina E. Klintberg, T. Murphy, F. Nakamura, David J. Singh, Mike Sutherland

Enhancement of Critical Temperature of a Striped Holographic
Superconductor [PDF]

Suman Ganguli, Jimmy A. Hutasoit, George Siopsis

Theory and classification of interacting 'integer' topological phases in
two dimensions: A Chern-Simons approach [PDF]

Yuan-Ming Lu, Ashvin Vishwanath

1110.3730 (J. Casanova et al.)

Quantum Simulation of Interacting Fermion Lattice Models in Trapped Ions [PDF]

J. Casanova, A. Mezzacapo, L. Lamata, E. Solano

Fluctuations in finite density holographic quantum liquids [PDF]

Mikhail Goykhman, Andrei Parnachev, Jan Zaanen

Shear viscosity and spin diffusion in a two-dimensional Fermi gas [PDF]

Tilman Enss, Carolin Küppersbusch, Lars Fritz

Topological d-wave pairing structures in Jain states [PDF]

N. Moran, A. Sterdyniak, I. Vidanovic, N. Regnault, M. V. Milovanovic

Theory of quantum critical phenomenon in topological insulator - (3+1)D
quantum electrodynamics in solids - [PDF]

Hiroki Isobe, Naoto Nagaosa

Double-layered monopolar order in Tb2Ti2O7 spin liquid [PDF]

A. P. Sazonov, A. Gukasov, I. Mirebeau, P. Bonville

Ground state of classical bilayer Wigner crystals [PDF]

L. Samaj, E. Trizac

Nonequilibrium quantum dynamics of the magnetic Anderson model [PDF]

Daniel Becker, Stephan Weiss, Michael Thorwart, Daniela Pfannkuche

Effect of external pressure on the magnetic properties of LnFeAsO (Ln =
La, Ce, Pr, Sm) [PDF]

Roberto De Renzi, Pietro Bonfà, Marcello Mazzani, Samuele Sanna, Giacomo Prando, Pietro Carretta, Rustem Khasanov, Alex Amato, Hubertus Luetkens, Markus Bendele, Andrea Palenzona, Matteo Tropeano, Maurizio Vignolo

Quantum oscillations from nodal bilayer magnetic breakdown in the
underdoped high temperature superconductor YBa2Cu3O6+x [PDF]

Suchitra E. Sebastian, N. Harrison, Ruixing Liang, D. A. Bonn, W. N. Hardy, C. H. Mielke, G. G. Lonzarich

Pseudogap behavior of RuP probed by photoemission spectroscopy [PDF]

K. Sato, D. Ootsuki, Y. Wakisaka, N. L. Saini, T. Mizokawa, M. Arita, H. Anzai, H. Namatame, M. Taniguchi, D. Hirai, H. Takagi

Electronic structure of CrN: A comparison between different exchange
correlation potentials [PDF]

A. S. Botana, F. Tran, V. Pardo, D. Baldomir, P. Blaha

1106.5798 (B. Moritz et al.)

An Investigation of Particle-Hole Asymmetry in the Cuprates via
Electronic Raman Scattering [PDF]

B. Moritz, S. Johnston, T. P. Devereaux, B. Muschler, W. Prestel, R. Hackl, M. Lambacher, A. Erb, Seiki Komiya, Yoichi Ando

Topological Geometric Entanglement [PDF]

Roman Orus, Tzu-Chieh Wei

Spin-Orbital Locking, Emergent Pseudo-Spin, and Magnetic order in
Honeycomb Lattice Iridates [PDF]

Subhro Bhattacharjee, Sung-Sik Lee, Yong Baek Kim

Ground state and finite temperature behavior of 1/4-filled band zigzag
ladders [PDF]

R. T. Clay, J. P. Song, S. Dayal, S. Mazumdar

Experimental signatures of 3d fractional topological insulators [PDF]

Brian Swingle

Luttinger liquid universality in the time evolution after an interaction
quench [PDF]

C. Karrasch, J. Rentrop, D. Schuricht, V. Meden

Full electrostatic control over polarized currents through spin-orbital
Kondo effect [PDF]

Carlos A. Busser, Adrian E. Feiguin, George B. Martins

Junctions of multiple quantum wires with different Luttinger parameters [PDF]

Chang-Yu Hou, Armin Rahmani, Adrian E. Feiguin, Claudio Chamon

Theory of Defect-Induced Kondo Effect in Graphene: Numerical
Renormalization Group Study [PDF]

Taro Kanao, Hiroyasu Matsuura, Masao Ogata

Quantum Hall States in Rapidly Rotating Two-Component Bose Gases [PDF]

Shunsuke Furukawa, Masahito Ueda

Multiboson spin-wave theory for Ba2CoGe2O7, a spin-3/2 easy-plane Neel
antiferromagnet with strong single-ion anisotropy [PDF]

Judit Romhányi, Karlo Penc

Flux jumps and vortex pinning in Ba$_{0.65}$Na$_{0.35}$Fe$_2$As$_2$
single crystals [PDF]

A. K. Pramanik, S. Aswartham, A. U. B. Wolter, S. Wurmehl, V. Kataev, B. Büchner

Fermi liquid approach to the quantum RC circuit: renormalization-group
analysis of the Anderson and Coulomb blockade models [PDF]

Michele Filippone, Christophe Mora

Sliding charge-density-wave in two-dimensional rare-earth tellurides [PDF]

A. A. Sinchenko, P. Lejay, P. Monceau

Unconventional Hall effect in pnictides from interband interactions [PDF]

L. Fanfarillo, E. Cappelluti, C. Castellani, L. Benfatto

Flat bands with higher Chern number [PDF]

Maximilian Trescher, Emil J. Bergholtz

Microwave spectroscopy of a Cooper pair beam splitter [PDF]

Audrey Cottet

Physical properties and crystal chemistry of Ce2Ga12Pt [PDF]

Olga Sichevych, Cornelius Krellner, Yuri Prots, Yuri Grin, Frank Steglich

Magneto-optical and optical probes of gapped ground states of bilayer
graphene [PDF]

E. V. Gorbar, V. P. Gusynin, A. B. Kuzmenko, S. G. Sharapov

Stripes and Pairing in High Temperature Superconductors [PDF]

Andrzej M. Oleś

1111.5085 (Anirban Dutta et al.)

A projection operator approach to the Bose-Hubbard model [PDF]

Anirban Dutta, C. Trefzger, K. Sengupta

Competition between superconductivity and nematic order : anisotropy of
superconducting coherence length [PDF]

Eun Gook Moon, Subir Sachdev

Interaction-range effects for fermions in one dimension [PDF]

Martin Hohenadler, Stefan Wessel, Maria Daghofer, Fakher F. Assaad

Images of metallic and insulating domains on the surface of a
(La0.4Pr0.6)0.67Ca0.33MnO3 film [PDF]

Surendra Singh, M. R. Fitzsimmons, H. Jeen, A. Biswas, M. E. Hawley

High Tc Ferrimagnetism and Multi-band Mott Transition in Double
Perovskites [PDF]

O. Nganba Meetei, Onur Erten, Mohit Randeria, Nandini Trivedi, Patrick Woodward

Imaginary-time quantum many-body theory out of equilibrium I: Formal
equivalence to Keldysh real-time theory and calculation of static properties [PDF]

Jong E. Han, Andreas Dirks, Thomas Pruschke

Imaginary-time quantum many-body theory out of equilibrium II: Analytic
continuation of dynamic observables and transport properties [PDF]

Andreas Dirks, Jong E. Han, Mark Jarrell, Thomas Pruschke

Short-range symmetry breaking induced structural collapse and Tc
enhancement in 122-type iron pnictide superconductors [PDF]

X. Q. Huang

Broad band noise and stochastic resonance in the CDW conductors
K0.30MoO3 and K0.30Mo(1-x)WxO3 (x=0.001 and x=0.002) [PDF]

J. Dumas, J. Marcus

Determining the in-plane orientation of the ground-state orbital of
CeCu2Si2 [PDF]

T. Willers, F. Strigari, N. Hiraoka, Y. Q. Cai, M. W. Haverkort, K. -D. Tsuei, Y. F. Liao, S. Seiro, C. Geibel, F. Steglich, L. H. Tjeng, A. Severing

Spin-Orbital Separation in the quasi 1D Mott-insulator Sr2CuO3 [PDF]

J. Schlappa, K. Wohlfeld, K. J. Zhou, M. Mourigal, M. W. Haverkort, V. N. Strocov, L. Hozoi, C. Monney, S. Nishimoto, S. Singh, A. Revcolevschi, J. -S. Caux, L. Patthey, H. M. Rønnow, J. van den Brink, T. Schmitt

Quantum disorder in the spatially completely anisotropic triangular
lattice I: Heisenberg $S=1/2$ antiferromagnet [PDF]

Philipp Hauke

Vibrational Andreev bound states in magnetic molecules [PDF]

Denis Golez, Janez Bonca, Rok Zitko

Quantum disorder in the spatially completely anisotropic triangular
lattice II: frustrated hard-core bosons [PDF]

Philipp Hauke

Spectroscopy of non-local superconducting correlations in a double
quantum dot [PDF]

L. G. Herrmann, P. Burset, W. J. Herrera, F. Portier, P. Roche, C. Strunk, A. Levy Yeyati, T. Kontos

Magnetically ordered state at correlated oxide interfaces: the role of
random oxygen defects [PDF]

Natalia Pavlenko, Thilo Kopp

Physics of Polymorphic Transitions in CeRuSn [PDF]

J. Fikáček, J. Prokleška, M. Míšek, J. Custers, S. Daniš, J. Prchal, V. Sechovský, I. Císařová

Stability of fractional vortex states in a two-band mesoscopic
superconductor [PDF]

Juan C. Pina, Clecio C. de Souza Silva, Milorad V. Milosevic

The Three Component Electronic Structure of the Cuprates Derived from
SI-STM [PDF]

J. W. Alldredge, K. Fujita, H. Eisaki, S. Uchida, Kyle McElroy

1205.1573 (Masahiro Nozaki et al.)

Central Charges for BCFTs and Holography [PDF]

Masahiro Nozaki, Tadashi Takayanagi, Tomonori Ugajin

Many-body effects in a Bose-Fermi mixture [PDF]

Kazuto Noda, Robert Peters, Norio Kawakami, Thomas Pruschke

Properties of edge states in spin-triplet two-band superconductor [PDF]

Yoshiki Imai, Katsunori Wakabayashi, Manfred Sigrist

Normal and intrinsic anomalous Hall effect in Nb1-yFe2+y [PDF]

Sven Friedemann, Manuel Brando, William J Duncan, Andreas Neubauer, Christian Pfleiderer, F Malte Grosche

Electronic structure of a single vortex in d-wave superconductor
revisited [PDF]

Sanjay Gupta

New implementation of hybridization expansion quantum impurity solver
based on Newton-Leja interpolation polynomial [PDF]

Li Huang, Xi Dai

Full Relativistic Electronic Structure and Fermi Surface Sheets of the
First Honeycomb-Lattice Pnictide Superconductor SrPtAs [PDF]

Saad Elgazzar, A. M. Strydom, Stefan-Ludwig Drechsler

Summing Planar Diagrams by an Integrable Bootstrap II [PDF]

Peter Orland

1106.3470 (S. V. Streltsov et al.)

Magnetic susceptibility of Ce: an LDA+DMFT study [PDF]

S. V. Streltsov, E. Gull, A. O. Shorikov, M. Troyer, V. I. Anisimov, P. Werner

Thermodyamic bounds on Drude weights in terms of almost-conserved
quantities [PDF]

Enej Ilievski, Tomaz Prosen

Novel weak-ferromagnetic metallic state in heavily doped
Ba$_{1-x}$K$_{x}$Mn$_{2}$As$_{2}$ [PDF]

Jin-Ke Bao, Hao Jiang, Yun-Lei Sun, Wen-He Jiao, Chen-Yi Shen, Zhu-An Xu, Guang-Han Cao, Ryo Sasaki, Toshiki Tanaka, Kazuyuki Matsubayashi, Yoshiya Uwatoko

Pressure-induced symmetry breaking in tetragonal CsAuI3 [PDF]

Shibing Wang, Shigeto Hirai, Maxwell C. Shapiro, Scott C. Riggs, Theodore H. Geballe, Wendy L. Mao, Ian R. Fisher

Orbital disorder induced by charge fluctuations in vanadium spinels [PDF]

Yasuyuki Kato, Gia-Wei Chern, K. A. Al-Hassanieh, Natalia B. Perkins, C. D. Batista

Theoretical prediction of Jahn-Teller distortions and orbital ordering
in Cs2CuCl2Br2 [PDF]

S. V. Streltsov, D. I. Khomskii

Strain-Induced Quantum Hall States in Graphene [PDF]

Yichen Chang, Tameem Albash, Stephan Haas

Quantum phase transition in the Dicke model with critical and
non-critical entanglement [PDF]

L. Bakemeier, A. Alvermann, H. Fehske

Classification and analysis of two dimensional abelian fractional
topological insulators [PDF]

Michael Levin, Ady Stern

Structural transitions and transport-half-metallic ferromagnetism in
LaMnO3 at elevated pressure [PDF]

J. He, M. -X. Chen, X. -Q Chen, C. Franchini

Atomically flat interface between a single-terminated LaAlO3 substrate
and SrTiO3 thin film is insulating [PDF]

Z. Q. Liu, Z. Huang, W. M. Lü, K. Gopinadhan, X. Wang, A. Annadi, T. Venkatesan, Ariando

Unbinding of giant vortices in states of competing order [PDF]

Jonathan M. Fellows, Sam T. Carr, Christopher A. Hooley, Jörg Schmalian

Non-Abelian gauge fields and topological insulators in shaken optical
lattices [PDF]

Philipp Hauke, Olivier Tielemann, Alessio Celi, Christoph Ölschläger, Juliette Simonet, Julian Struck, Malte Weinberg, Patrick Windpassinger, Klaus Sengstock, Maciej Lewenstein, André Eckardt

Reply to Comment on "High-field studies of superconducting fluctuations
in high-Tc cuprates: Evidence for a small gap distinct from the large
pseudogap" by M.V. Ramallo et al [PDF]

F. Rullier-Albenque, H. Alloul, G. Rikken

The Quantum Torus Chain [PDF]

M. P. Qin, J. M. Leinaas, S. Ryu, E. Ardonne, T. Xiang, D. -H. Lee

Tuning in magnetic modes in Tb(Co_{x}Ni_{1-x})_{2}B_{2}C: from
longitudinal spin-density waves to simple ferromagnetism [PDF]

M. ElMassalami, H. Takeya, B. Ouladdiaf, R. Maia Filho, A. M. Gomes, T. Paiva, R. R. dos Santos

1111.4873 (G. Seyfarth et al.)

Heavy Fermion superconductor CeCu$_2$Si$_2$ under high pressure:
multiprobing the valence crossover [PDF]

G. Seyfarth, A. -S. Rüetschi, K. Sengupta, A. Georges, S. Watanabe, K. Miyake, D. Jaccard

Finite frequency noise properties of the non-equilibrium Anderson
impurity model [PDF]

Christoph P. Orth, Daniel F. Urban, Andreas Komnik

Structural Examination of Au/Ge(001) by Surface X-Ray Diffraction and
Scanning Tunneling Microscopy [PDF]

S. Meyer, T. Umbach, C. Blumenstein, J. Schäfer, R. Claessen, S. Sauer, S. J. Leake, P. R. Willmott, M. Fiedler, F. Bechstedt

Numerical investigation of momentum space topology in graphene [PDF]

M. V. Ulybyshev, M. A. Zubkov

Reply to Comment on "Spin Ice: Magnetic Excitations without Monopole
Signatures using Muon Spin Rotation" [PDF]

S. R. Dunsiger, A. A. Aczel, C. Arguello, H. Dabkowska, A. Dabkowski, M. -H. Du, T. Goko, B. Javanparast, T. Lin, F. L. Ning, H. M. L. Noad, D. J. Singh, T. J. Williams, Y. J. Uemura, M. J. P. Gingras, G. M. Luke

Longitudinal excitations in triangular lattice antiferromagnets [PDF]

Mohammad Merdan, Y. Xian

Observation of an isotropic superconducting gap at the Brillouin zone
center of Tl$_{0.63}$K$_{0.37}$Fe$_{1.78}$Se$_2$ [PDF]

X. -P. Wang, P. Richard, A. van Roekeghem, Y. -B. Huang, E. Razzoli, T. Qian, H. -D. Wang, C. -H. Dong, M. -H. Fang, M. Shi, H. Ding

Interplay between quantum phase transitions and the behavior of quantum
correlations at finite temperatures [PDF]

T. Werlang, G. A. P. Ribeiro, Gustavo Rigolin

1106.0943 (Wei Wu et al.)

Quantum Spin Hall Insulators with Interactions and Lattice Anisotropy [PDF]

Wei Wu, Stephan Rachel, Wu-Ming Liu, Karyn Le Hur

Doublon production rate in modulated optical lattices [PDF]

Akiyuki Tokuno, Eugene Demler, Thierry Giamarchi

Charge order in LuFe2O4: an unlikely route to ferroelectricity [PDF]

J. de Groot, T. Mueller, R. A. Rosenberg, D. J. Keavney, Z. Islam, J. -W. Kim, M. Angst

Exploring corner transfer matrices and corner tensors for the classical
simulation of quantum lattice systems [PDF]

Roman Orus

Generalized joint density of states and its application to exploring the
pairing symmetry of superconductors [PDF]

Dan-Bo Zhang, Qiang Han, Z. D. Wang

Effect of Electron-Phonon Interaction Range for a Half-Filled Band in
One Dimension [PDF]

Martin Hohenadler, Fakher F. Assaad, Holger Fehske

A real space decoupling transformation for quantum many-body systems [PDF]

Glen Evenbly, Guifre Vidal

Ground-state phase diagram of the spin-1/2 square-lattice J1-J2 model
with plaquette structure [PDF]

O. Götze, S. E. Krüger, F. Fleck, J. Schulenburg, J. Richter

Zero-bias conductance peak observed in Au/FeSe0.3Te0.7 ramp-type
junctions and its implication on the superconducting order parameter [PDF]

Y. S. Li, J. Y. Luo, M. J. Wang, T. J. Chen, M. K. Wu, C. C. Chi

Magnetocaloric effect in spin-1/2 $XX$ chains with three-spin
interactions [PDF]

Myroslava Topilko, Taras Krokhmalskii, Oleg Derzhko, Vadim Ohanyan

Electronic structure and magnetic properties of NaOsO$_{3}$ [PDF]

Yongping Du, Xiangang Wan, Li Sheng, Jinming Dong, Sergey Y. Savrasov

Angle-resolved photoemission evidence of s-wave superconducting gap in
KxFe2-ySe2 superconductor [PDF]

M. Xu, Q. Q. Ge, R. Peng, Z. R. Ye, Juan Jiang, F. Chen, X. P. Shen, B. P. Xie, Y. Zhang, D. L. Feng

1205.0026 (Ronen Vosk et al.)

Many-body localization in one dimension as a dynamical renormalization
group fixed point [PDF]

Ronen Vosk, Ehud Altman

Reversible tuning of the surface state in a psuedo-binary Bi2(Te-Se)3
topological insulator [PDF]

Rui Jiang, Lin-Lin Eang, Mianliang Huang, R. S. Dhaka, Duane D. Johnson, Thomas A. Lograsso, Adam Kaminski

Resonant Enhancement of Charge Density Wave Diffraction in the
Rare-Earth Tritellurides [PDF]

W. S. Lee, A. P. Sorini, M. Yi, Y. D. Chuang, B. Moritz, W. L. Yang, J. -H. Chu, H. H. Kuo, A. G. Cruz Gonzalez, I. R. Fisher, Z. Hussain, T. P. Devereaux, Z. X. Shen

Solutions to sign problems in lattice Yukawa models [PDF]

Shailesh Chandrasekharan

Three-Dimensional Fermiology by Soft-X-Ray ARPES: Origin of Charge
Density Waves in VSe2 [PDF]

Vladimir N. Strocov, Ming Shi, Masaki Kobayashi, Claude Monney, Xiaoqiang Wang, Juraj Krempasky, Thorsten Schmitt, Luc Patthey, Helmuth Berger, Peter Blaha

Quantum oscillations in the vortex state of multu-band superconductors [PDF]

Lev P. Gor'kov

Luttinger liquid theory of purple bronze $Li_{0.9}Mo_6O_{17}$ in the
charge regime [PDF]

P. Chudzinski, T. Jarlborg, T. Giamarchi

Hyperscaling violation from supergravity [PDF]

Eric Perlmutter

Quantum Magnetism of Spin-Ladder Compounds with Trapped-Ion Crystals [PDF]

A. Bermudez, J. Almeida, K. Ott, H. Kaufmann, S. Ulm, F. Schmidt-Kaler, A. Retzker, M. B. Plenio

Fractional periodicity of persistent current in coupled quantum rings [PDF]

M. Ijäs, A. Harju

Renormalization group approach for the scattering off a single Rashba
impurity in a helical liquid [PDF]

François Crépin, Jan Carl Budich, Fabrizio Dolcini, Patrik Recher, Björn Trauzettel

Dimensional-crossover-driven Mott transition in the frustrated Hubbard
model [PDF]

Marcin Raczkowski, Fakher F. Assaad

Exact results with the Kotliar-Ruckenstein slave-boson representation [PDF]

Raymond Fresard, Thilo Kopp

Magnetic transitions in strong coupling expansions for nearly degenerate
states [PDF]

Raymond Fresard, Christian Hackenberger, Thilo Kopp

Formation of quasi-molecular orbitals and suppression of spin-orbit
coupling in Na2IrO3 [PDF]

I. I. Mazin, H. O. Jeschke, R. Valenti, D. I. Khomskii

Phase Diagram of Ba1-xKxFe2As2 [PDF]

Sevda Avci, Omar Chmaissem, Duck-Young Chung, Stephan Rosenkranz, Eugene A. Goremychkin, John-Paul Castellan, Ilya S. Todorov, John A. Schlueter, Helmut Claus, Aziz Daoud-Aladine, Dmitry D. Khalyavin, Mercouri G. Kanatzidis, Raymond Osborn

Spin correlations and doublon production rate for fermionic atoms in
modulated optical lattices [PDF]

Akiyuki Tokuno, Thierry Giamarchi

Orbital polaron in double exchange ferromagnets [PDF]

T. L. Van den Berg, P. Lombardo, R. O. Kuzian, R. Hayn

1109.1553 (Maxim Kharitonov)

Correlated antiferromagnetic state in bilayer graphene [PDF]

Maxim Kharitonov

Magnetic field induced inequivalent vortex zero modes in strained
graphene [PDF]

Bitan Roy

1004.2243 (Konrad Kapcia et al.)

Charge orderings and phase separations in the atomic limit of the
extended Hubbard model with intersite density-density interactions [PDF]

Konrad Kapcia, Waldemar Klobus, Stanislaw Robaszkiewicz

Magnetic orderings and phase separations in the zero-bandwidth limit of
the extended Hubbard model with intersite magnetic interactions [PDF]

Waldemar Kłobus, Konrad Kapcia, Stanisław Robaszkiewicz

The effects of the next-nearest-neighbour density-density interaction in
the atomic limit of the extended Hubbard model [PDF]

Konrad Kapcia, Stanisław Robaszkiewicz

Enhancement of the effective disorder potential and the thermopower in
Na$_x$CoO$_2$ through the electron-phonon coupling [PDF]

G. Sangiovanni, P. Wissgott, F. Assaad, A. Toschi, K. Held

Simplex solids in SU(N) Heisenberg models on the kagome and checkerboard
lattices [PDF]

Philippe Corboz, Karlo Penc, Frederic Mila, Andreas M. Laeuchli

Magnetic-Field Dependence of Tunnel Couplings in Carbon Nanotube Quantum
Dots [PDF]

K. Grove-Rasmussen, S. Grap, J. Paaske, K. Flensberg, S. Andergassen, V. Meden, H. I. Jørgensen, K. Muraki, T. Fujisawa

Thursday, May 31, 2012

Theory of fractional quantum Hall interferometers [PDF]

Local density of states of a quarter-filled one-dimensional Mott insulator with a boundary [PDF]

Periodic Anderson model with d-f interaction [PDF]

Fermi surface truncation from thermal nematic fluctuations [PDF]

Importance of interband transitions for the fractional quantum Hall effect in bilayer graphene [PDF]

Orbital selective Fermi surface shifts and mechanism of high T$_c$ superconductivity in correlated AFeAs (A=Li,Na) [PDF]

Spin-Orbit Coupling in Iridium-Based 5d Compounds Probed by X-ray Absorption Spectroscopy [PDF]

Phase transitions in a spinless, extended Falicov-Kimball model on the triangular lattice [PDF]

Band Calculations for Ce Compounds with AuCu$_{3}$-type Crystal Structure on the basis of Dynamical Mean Field Theory II. - CeIn$_{3}$ and CeSn$_{3}$ [PDF]

New Phase Induced by Pressure in the Iron-Arsenide Superconductor K-Ba122 [PDF]

Unusual temperature dependence of band dispersion in Ba(Fe(1-x)Ru(x))2As2 and its consequences for antiferromagnetic ordering [PDF]

A Dirac type xp-Model and the Riemann Zeros [PDF]

Tunable Charge and Spin Seebeck Effects in Magnetic Molecular Junctions [PDF]

Momentum-dependent pseudogaps in the half-filled two-dimensional Hubbard model [PDF]

Wednesday, May 30, 2012

Bipolarons and polarons in the Holstein-Hubbard model: Analogies and differences [PDF]

Evaluation of ranks of real space and particle entanglement spectra for large systems [PDF]

The holographic quantum effective potential at finite temperature and density [PDF]

Edge States, Entanglement Spectra, and Wannier Functions in Haldane's Honeycomb Lattice Model and its Bilayer Generalization [PDF]

Precise response functions in all-electron methods: Application to the optimized-effective-potential approach [PDF]

Electronic Liquid Crystal Physics of Underdoped Cuprates [PDF]

Approaching critical points through entanglement: why take one, when you can take them all? [PDF]

Exactly solvable spin-orbital model in one dimension [PDF]

Spin reorientation in the square-lattice antiferromagnets RMnAsO (R = Ce, Nd): Density functional analysis of the spin exchange interactions between the rare-earth and transition-metal ions [PDF]

Tuesday, May 29, 2012

Quantum tricriticality and quantum phases in the Lipkin-Meshkov-Glick model [PDF]

Laughlin spin liquid states on lattices obtained from conformal field theory [PDF]

Metamagnetism and Lifshitz Transitions in Models for Heavy Fermions [PDF]

Large Magnetoresistance and Jahn Teller effect in Sr$_2$FeCoO$_6$ [PDF]

Crystallographic refinement of collective excitations using standing wave inelastic x-ray scattering [PDF]

Hydrodynamics of cold atomic gases in the limit of weak nonlinearity, dispersion and dissipation [PDF]

Magnetothermal Transport in Spin-Ladder Systems [PDF]

Antiferromagnetic Semiconducting Parent Compound of the High Temperature Superconductor K$_x$Fe$_{2-y}$Se$_2$ [PDF]

Origin of the Heavy-Fermion Behavior in Ca_{2-x}Sr_{x}RuO_{4}: Roles of Coulomb Interaction and the Rotation of RuO_{6}-octahedra [PDF]

Correlated metallic state in honeycomb lattice: Orthogonal Dirac semimetal [PDF]

Spontaneous four-fold symmetry breaking driven by electron-lattice coupling and strong correlations in high-$T_c$ cuprates [PDF]

Competition between superconductivity and nematic order in high-$T_c$ superconductor [PDF]

Magneto-elastic coupling and magnetocaloric effect in hexagonal Mn-Fe-P-Si compounds [PDF]

Monday, May 28, 2012

Unidirectional Electronic Structure in the Parent State of Iron-Chalcogenide Superconductor Fe$_{1+δ}$Te [PDF]

Optical conductivity of superconducting K{0.8}Fe{2-y}Se2 single crystals: Evidence for a Josephson-coupled phase [PDF]

Spin Liquid Ground State of the Spin-1/2 Square $J_1$-$J_2$ Heisenberg Model [PDF]

Spectral Properties of Correlated Materials: Local Vertex and Non-Local Two-Particle Correlations from Combined GW and Dynamical Mean Field Theory [PDF]

Analytical Continuation Approaches to Electronic Transport: The Resonant Level Model [PDF]

Phase Fluctuations and the Absence of Topological Defects in Photo-excited Charge Ordered Nickelate [PDF]

Optimized Decimation of Tensor Networks with Super-orthogonalization for Two-Dimensional Quantum Lattice Models [PDF]