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[ 2004 | 2006 ]
0512652:
Bo Gu, Gang Su, Song Gao,
"Thermodynamics of Spin-1/2 AF-AF-F and F-F-AF Trimerized Quantum Heisenberg Chains"
0512649:
Robert J. Bursill, William Barford,
"Computational Investigations of the Primary Excited States of Poly(para-phenylene vinylene)"
0512586:
G. De Chiara, S. Montangero, P. Calabrese, R. Fazio,
"Entanglement Entropy dynamics in Heisenberg chains"
0512475:
Nicolas Laflorencie, Erik S. Sorensen, Ming-Shyang Chang, Ian Affleck,
"Boundary effects in the critical scaling of entanglement entropy in 1D systems"
0512310:
Y. Ohta, T. Nakaegawa, S. Ejima,
"Spin and charge excitations in the anisotropic Hubbard ladder at quarter filling with charge-ordering instability"
0512270:
Ors Legeza, Florian Gebhard, Jorg Rissler,
"Entanglement production by independent quantum channels"
0512219:
L. Hozoi, S. Nishimoto,
"Electron correlations and bond-length fluctuations in layered copper oxides: electron versus hole doping"
quant-ph/0512062:
A.Yu. Bogdanov, Yu.I. Bogdanov, K.A. Valiev,
"Schmidt information and entanglement in quantum systems"
0512180:
Michael M. Wolf, Gerardo Ortiz, Frank Verstraete, J. Ignacio Cirac,
"Quantum phase transitions in matrix product systems"
0512165:
Guifre Vidal,
"Entanglement renormalization"
0512025:
G. Roux, S. R. White, S. Capponi,
"Zeeman effect in superconducting two-leg ladders: irrational magnetization plateaus and exceeding the Pauli limit"
0511732:
Huan-Qiang Zhou, Thomas Barthel, John Ove Fjaerestad, Ulrich Schollwoeck,
"Entanglement and boundary critical phenomena"
0511719:
R. Lopez-Sandoval, Martin E. Garcia,
"Enhancement of entanglement in one-dimensional disordered systems"
quant-ph/0511249:
Beatrix C. Hiesmayr, Matyas Koniorczyk, Heide Narnhofer,
"Maximizing nearest neighbour entanglement in finitely correlated qubit--chains"
quant-ph/0511070:
Yaoyun Shi, Luming Duan, Guifre Vidal,
"Classical simulation of quantum many-body systems with a tree tensor network"
0511658:
Matteo Beccaria, Massimo Campostrini, Alessandra Feo,
"Density Matrix Renormalization Group Study of the Disorder Line in the Quantum ANNNI Model"
0511528:
A. Weisse, R.J. Bursill, C.J. Hamer, Zheng Weihong,
"The t-Jz ladder"
0511469:
Jize Zhao, Xiaoqun Wang, Tao Xiang, Zhaobin Su, Lu Yu, Jizhong Lou, Changfeng Chen,
"Antiferromagnetic Heisenberg ladders in a staggered magnetic field"
0511467:
Jizhong Lou, Changfeng Chen; Jize Zhao, Xiaoqun Wang, Tao Xiang, Zhaobin Su, Lu Yu,
"Midgap States in Antiferromagnetic Heisenberg Chains with A Staggered Field"
0511394:
Dan Bohr, Peter Schmitteckert, Peter Woelfle,
"DMRG evaluation of the Kubo formula -- Conductance of strongly interacting quantum systems"
0511368:
T. Vekua, D.C. Cabra, A. Dobry, C. Gazza, D. Poilblanc,
"Magnetization plateaux induced by a coupling to the lattice"
0511276:
Hiroaki Onishi, Takashi Hotta,
"Multipole correlations in low-dimensional f-electron systems"
0511272:
J. Sirker, M. Bortz,
"The open XXZ-chain: Bosonisation, Bethe ansatz and logarithmic corrections"
0511109:
Satoshi Nishimoto, Thomas Pruschke, Reinhard M. Noack,
"Spectral Density of the Two-Impurity Anderson Model"
0511082:
O. Legeza, K. Buchta, J. Solyom,
"Unified phase diagram of models exhibiting neutral-ionic transition"
0511081:
O. Legeza, J. Solyom,
"Entropic signature of quantum phase transitions in low-dimensional models"
0511079:
K. Buchta, G. Fath, O. Legeza, J. Solyom,
"Probable absence of a quadrupolar spin-nematic phase in the bilinear-biquadratic spin-1 chain"
0511069:
Igor L. Markov, Yaoyun Shi,
"Simulating quantum computation by contracting tensor networks"
0511068:
Hiroaki Matsueda, Takami Tohyama, Sadamichi Maekawa,
"Electron-phonon coupling and spin-charge separation in one-dimensional Mott insulators"
0511014:
H. Casini, M. Huerta,
"Entanglement and alpha entropies for a massive scalar field in two dimensions"
0510741:
Holger Fehske, Eric Jeckelmann,
"Quantum phase transitions in one-dimensional electron-phonon systems"
0510653:
Hiromi Otsuka, Yutaka Okabe, Kouichi Okunishi,
"Field-induced Berezinskii-Kosterlitz-Thouless Transition and String-Density Plateau in Anisotropic Triangular Antiferromagnetic Ising Model"
0510637:
Eric Jeckelmann, Holger Fehske,
"Exact numerical methods for electron-phonon problems"
0510552:
S. Moukouri,
"Neel and disordered phases of coupled Heisenberg chains with $S=1/2$ to S=4"
0510536:
Rok Zitko, Janez Bonca,
"Enhanced Conductance Through Side-Coupled Double Quantum Dots"
0510436:
Roman Werpachowski and Jerzy Kijowski,
"A simple renormalization group approximation of the groundstate properties of interacting bosonic systems"
hep-th/0510092:
Alexei Kitaev, John Preskill,
"Topological entanglement entropy" *****
0510325:
B. Edegger, H. G. Evertz, R. M. Noack,
"Creation and destruction of a spin gap in weakly coupled quarter-filled ladders"
0510321:
Reinhard M. Noack, Salvatore R. Manmana,
"Diagonalization- and Numerical Renormalization-Group-Based Methods for Interacting Quantum Systems"
0510288:
S. Moukouri,
"Disordered phase of a two-dimensional Heisenberg Model with S=1"
0510124:
A. E. Feiguin, Steven R. White,
"Finite Temperature Density Matrix Renormalization using an enlarged Hilbert space"
quant-ph/0510031:
Jose I. Latorre,
"Image compression and entanglement"
quant-ph/0509197:
X.-L. Deng, D. Porras, J. I. Cirac,
"Effective
Spin Quantum Phases in Systems of Trapped Ions"
0509663:
H.Benthien, F.H.L.Essler, A.Grage,
"Quantum phase transition in the one-dimensional extended Peierls-Hubbard model"
0509646:
Peter Lajk|K Enrico Carlon, Heiko Rieger, Ferenc Igloi,
"Disorder-induced phases in the S=1 antiferromagnetic Heisenberg chain"
quant-ph/0509166:
Norbert Schuch, J. Ignacio Cirac, Michael M. Wolf,
"Quantum states on Harmonic lattices"
hep-lat/0509045:
Takanori Sugihara,
"Gauge invariance in a Z_2 hamiltonian lattice gauge theory"
0509338:
Jize Zhao, Ingo Peschel, Xiaoqun Wang,
"Critical entanglement of XXZ Heisenberg chains with defects"
0509320:
K. Ueda, T. Nishino, K. Okunishi, Y. Hieida, R. Derian, A. Gendiar,
"Product Wave Function Renormalization Group: construction from the matrix product point of view"
0509217:
J.-B. Fouet, A. Laeuchli, S. Pilgram, R. M. Noack, F. Mila,
"Frustrated three-leg spin tubes: from spin 1/2 with chirality to spin 3/2"
0509168:
J. Sirker, M. Bortz,
"Quantum versus classical behavior in the boundary susceptibility of the ferromagnetic Heisenberg chain"
quant-ph/0509037:
E. Rico,
"Quantum correlations in (1+1)-dimensional systems"
quant-ph/0509023:
R. Orus, J.I. Latorre, J. Eisert, M. Cramer,
"Half the entanglement in critical systems is distillable from a single specimen"
quant-ph/0509002:
Ingo Peschel, Jize Zhao,
"On single-copy entanglement"
0509050:
Takashi Oka, Naoto Nagaosa,
"Interfaces of Correlated Electrons -- Application to CER"
quant-ph/0509037:
E. Rico,
"Quantum correlations in (1+1)-dimensional systems"
0509021:
S. Andergassen, T. Enss, V. Meden, W. Metzner, U. Schollwoeck, K. Schoenhammer,
"Renormalization group analysis of the one-dimensional extended Hubbard model with a single impurity"
0508750:
Siew-Ann Cheong, Christopher L. Henley,
"Many-Body Density Matrices On a Two-Dimensional Square Lattice: Noninteracting and Strongly Interacting Spinless Fermions"
0508709:
S.R. White,
"Density matrix renormalization group algorithms with a single center site"
0508685:
Bo Gu, Gang Su, Song Gao,
"Magnetic Properties of J-J-J' Quantum Heisenberg Chains with Spin S=1/2, 1, 3/2 and 2 in a Magnetic Field"
0508554:
M. B. Hastings,
"Solving Gapped Hamiltonians Locally"
quant-ph/0508236:
L. Campos Venuti, C. Degli Esposti Boschi, G. Morandi, M. Roncaglia, A. Scaramucci,
"Local Measures of Entanglement and Critical Exponents at Quantum Phase Transitions"
quant-ph/0508160:
Stein Olav Skroevseth,
"Entanglement in bosonic systems"
0508524:
J. Rissler, R.M. Noack, S.R. White,
"Measuring orbital interaction using quantum information theory"
0508469:
Shunsuke Furukawa, Gregoire Misguich, Masaki Oshikawa,
"Systematic Derivation of Order Parameters through Reduced Density Matrices"
quant-ph/0508031:
Tobias J. Osborne,
"The Dynamics of 1D Quantum Spin Systems Can Be Approximated Efficiently"
0508433:
Y. Yan, S. Mazumdar,
"Density matrix renormalization group study of conjugated polymers with transverse pi-conjugation"
0508428:
Tobias J. Osborne,
"Lower Bound for the Ground-State Energy Density of a 1D Quantum Spin System"
0508305:
Yoshihiro Nishiyama,
"Folding of the triangular lattice in a discrete three-dimensional space: Crumpling transitions in the negative-bending-rigidity regime"
0508227:
William Barford, Robert J Bursill,
"Can Quantum Lattice Fluctuations Destroy the Peierls Broken Symmetry Ground State?"
0508186:
M. Q. Weng, D. N. Sheng, Z. Y. Weng, Robert J. Bursill,
"Spin Liquid Phase in Anisotropic Triangular Lattice Heisenberg Model"
0507571:
Rafael A. Molina , Dietmar Weinmann , Jean-Louis Pichard,
"Interacting electron systems between Fermi leads: effective one-body transmissions and correlation clouds"
0507508:
Satoshi Ejima, Florian Gebhard, Satoshi Nishimoto,
"Tomonaga-Luttinger parameters for doped Mott insulators"
0507472:
Jose Xavier, Hiroaki Onishi, Takashi Hotta, Elbio Dagotto,
"Spin, charge, and orbital correlations in the one-dimensional t2g-orbital Hubbard model"
0507226:
Masaki Tezuka, Ryotaro Arita, Hideo Aoki,
"Density-matrix renormalization group study of pairing when electron-electron and electron-phonon interactions coexist: an effect of the electronic band structure"
0507195:
Kouichi Okunishi,
"Real-space renormalization group approach for the corner Hamiltonian"
0507132:
Michal Karski, Carsten Raas, Goetz S. Uhrig,
"Electron spectra close to a metal-to-insulator transition"
0507046:
S. Lakshmi, Ayan Datta and Swapan K. Pati,
"Long range electron transfer across $\pi$-conjugated systems: role of electron correlations"
0506809:
Simon Trebst, Ulrich Schollwoeck, Matthias Troyer, Peter Zoller,
"d-wave resonating valence bond states of fermionic atoms in optical lattices"
quant-ph/0506256:
A. J. Daley, S. R. Clark, D. Jaksch,
"Numerical Analysis of Coherent Many-Body Currents in a Single Atom Transistor"
quant-ph/0506250
: J. Eisert, M. Cramer,
"Single-copy entanglement in critical spin chains"
0506654:
F. Carvalho Dias, I. R. Pimentel, M. Henkel,
"Persistent current and Drude weight in mesoscopic rings"
hep-th/0506171:
H. Boos, M. Jimbo, T. Miwa, F. Smirnov, Y. Takeyama,
"Density matrix of a finite sub-chain of the Heisenberg anti-ferromagnet"
quant-ph/0506169:
R. G. Unanyan, M. Fleischhauer,
"Entanglement and criticality in translational invariant harmonic lattice systems"
0506498:
A. Micheli and P. Zoller,
"A Single Atom Mirror for 1D Atomic Lattice Gases"
0506242:
Hiroaki Onishi, Takashi Hotta,
"Spin-charge-orbital ordering on triangle-based lattices"
hep-lat/0506009:
Takanori Sugihara,
"Matrix product representation of gauge invariant states in a Z_2 lattice gauge theory"
0506203:
M. Hoinkis, M. Sing, J. Schaefer, M. Klemm, S. Horn, H. Benthien, E. Jeckelmann, T. Saha-Dasgupta, L. Pisani, R. Valenti, R. Claessen,
"Unusual quasi-one-dimensional electron dispersions in the spin-1/2 quantum magnet TiOCl"
0506133:
William Barford, Robert J. Bursill,
"Peierls transition in the quantum spin-Peierls model"
0506098:
Matteo Rizzi, Davide Rossini, Gabriele De Chiara, Simone Montangero, Rosario Fazio,
"Phase diagram of spin-1 bosons on one-dimensional lattices"
0505719:
Kouichi Okunishi, Takashi Tonegawa,
"Fractional S^z excitation and its bound state for the S=1/2 antiferromagnetic zigzag spin chain in a magnetic field"
0505685:
B. Edegger, H. G. Evertz, R. M. Noack,
"Charge order induced by electron-lattice interaction in NaV2O5"
0505670:
Hiroaki Matsueda, Nejat Bulut, Takami Tohyama, Sadamichi Maekawa,
"Temperature dependence of spinon and holon excitations in one-dimensional Mott insulators"
0505666:
H. Fehske, G. Hager, G. Wellein, E. Jeckelmann,
"Hole doped Hubbard ladders"
quant-ph/0505193:
Pasquale Calabrese, John Cardy,
"Entanglement entropy and quantum field theory: a non-technical introduction" *****
quant-ph/0505168:
Akira Kawaguchi, Kaoru Shimizu,
"Singular behavior of an entangled state for a one-dimensional quantum spin system"
0505563:
H. Casini, C. D. Fosco, M. Huerta,
"Entanglement and alpha entropies for a massive Dirac field in two dimensions"
0505553:
Frithjof B. Anders, Avraham Schiller,
"Real-time dynamics in Quantum Impurity Systems: A Time-dependent Numerical Renormalization Group Approach"
0505410:
Anja Grage, Florian Gebhard, Joerg Rissler,
"Perturbation theory for optical excitations in the one-dimensional extended Peierls--Hubbard model"
0505288:
B. Paredes, F. Verstraete, J. I. Cirac,
"Exploiting Quantum Parallelism To Simulate Quantum Random Many-Body Systems"
0505238:
Carmen Mocanu,
"Bosonization of dimerized spinless-fermion and Hubbard chains"
quant-ph/0505092
: M. Cramer, J. Eisert, M.B. Plenio, J. Dreissig,
"An entanglement-area law for general bosonic harmonic lattice systems"
0505140:
F. Verstraete J.I. Cirac,
"Matrix product states approximate ground states faithfully"
0504753:
Chisa Hotta, Masao Ogata, Hidetoshi Fukuyama,
"New possibility of the ground state of quarter-filled one-dimensional strongly correlated electronic system interacting with localized spins"
0504717:
D. Porras, F. Verstraete, J. I. Cirac,
"Renormalization algorithm for the calculation of spectra of interacting quantum systems"
0504703:
Tilman Enss,
"Renormalization, Conservation Laws and Transport in Correlated Electron Systems"
quant-ph/0504179:
J.P. Keating, F. Mezzadri,
"Entanglement in Quantum Spin Chains, Symmetry Classes of Random Matrices, and Conformal Field Theory"
quant-ph/0504151:
Dimitri Gioev, Israel Klich,
"Entanglement entropy of fermions in any dimension and the Widom conjecture"
0504627:
Alexander Weisse, Gerhard Wellein, Andreas Alvermann, Holger Fehske,
"The Kernel Polynomial Method"
0504446:
Nicolas Laflorencie,
"Scaling of Entanglement Entropy in the Random Singlet Phase"
0504435:
N.N. Lathiotakis, N. Helbig, E.K.U. Gross,
"Open shells in reduced-density-matrix-functional theory"
0504397:
F H Jafarpour, F E Ghafari, S R Masharian,
"Exact Shock Profile for the ASEP with Sublattice-Parallel Update"
0504306:
S. Moukouri,,
"Quantum phase transition and sliding Luttinger liquid in coupled t-J chains"
0504305:
F. Verstraete, A. Weichselbaum, U. Schollwoeck, J. I. Cirac, Jan von Delft,
"Variational matrix product state approach to quantum impurity models"
0504299:
C. Kollath, U. Schollwoeck, W. Zwerger,
"Spin-charge separation in cold Fermi-gases: a real time analysis"
0504191:
Y. Ohta, S. Nishimoto, T. Shirakawa, Y. Yamaguchi,
"Ring Exchange Mechanism for Triplet Superconductivity in a Two-Chain Hubbard Model: Possible Relevance to Bechgaard Salts"
0504091:
J. Sirker, A. Klumper,
"Real-time dynamics at finite temperature by DMRG: A path-integral approach"
0504027:
G. Roux, S. R. White, D. Poilblanc, S. Capponi, A. Laeuchli,
"Doped two-leg ladder with ring exchange"
0504023:
Marc Andre Ahrens, Andreas Schadschneider, Johannes Zittartz,
"Exact ground states of quantum spin-2 models on the hexagonal lattice"
0503731:
Fei Ye, Bing-Shen Wang, JiZhong Lou, Zhao-Bin Su,
"Correlation effects for chiral semiconducting single wall carbon nanotube: a density matrix renormalization group study"
quant-ph/0503219:
Michael M. Wolf,
"Entropic area law for Fermions"
0503600:
Alberto Anfossi, Cristian Degli Esposti Boschi, Arianna Montorsi, Fabio Ortolani,
"Single-site entanglement at "superconductor"-insulator transition in the Hirsch model"
0503539:
D. Controzzi, C. Degli Esposti Boschi, F. Ortolani, S. Pasini,
"Scaling of excitations in dimerized and frustrated spin-1/2 chains"
quant-ph/0503174:
M. C. Banuls, R. Orus, J. I. Latorre, A. Perez, P. Ruiz-Femenia,
"Simulation of many-qubit quantum computation with matrix product states"
0503503:
Takashi Oka, Hideo Aoki,
"Ground-State Decay Rate for the Zener Breakdown in Band and Mott Insulators"
0503476:
Naokazu Shibata, Chisa Hotta, Comments on
"Dimerization Induced by the RKKY Interaction"
0503423:
T. Sommer,
"Flow equations for the one-dimensional Kondo lattice model: Static and dynamic ground state properties"
0503393:
Pasquale Calabrese, John Cardy,
"Evolution of Entanglement Entropy in One-Dimensional Systems" *****
0503235:
S. O. Skrovseth, K. Olaussen,
"Use of Entanglement to Identify Critical Systems"
0503021:
L. Campos Venuti, M. Roncaglia,
"Analytic Relations between Localizable Entanglement and String Correlations in Spin Systems"
0502599:
M. Rigol, S. R. Manmana, A. Muramatsu, Comment on
"Novel Superfluidity in a Trapped Gas of Fermi Atoms with Repulsive Interaction Loaded on an Optical Lattice"
0502475:
Adrian E. Feiguin, Steven R. White,
"Time-step targetting methods for real-time dynamics using DMRG"
0502470:
Ulrich Schollwoeck,
"Time-dependent Density-Matrix Renormalization-Group Methods"
0502396:
Salvatore R. Manmana, Alejandro Muramatsu, Reinhard M. Noack,
"Time evolution of one-dimensional Quantum Many Body Systems"
0502355:
M. F. Silva, N. A. Lima, A. L. Malvezzi, K. Capelle,
"Effects of nanoscale spatial inhomogeneity in strongly correlated systems"
0502178:
Javier Rodriguez-Laguna, Silvia N. Santalla,
"Vertically extended Frenkel-Kontorova model: a real space renormalization group study"
0502170:
Alberto Parola, Sandro Sorella, Federico Becca, Luca Capriotti,
"The resonating valence bond wave functions in quantum antiferromagnets"
0502034:
Ingo Peschel,
"Entanglement entropy with interface defects"
0501757:
L. Hozoi, S. Nishimoto, A. Yamasaki,
"Near degeneracy and pseudo Jahn-Teller effects in mixed-valence ladders: the phase transition in NaV$_2$O$_5$"
0501693:
Wei Zhuo, Xiaoqun Wang, Yupeng Wang,
"Twisted Boundary Magnetic Fields Induced Novel Effects on One-dimensional Antiferromagnetic Spin Chains"
0501625:
J. Schnack,
"Quantum Theory of Molecular Magnetism"
0501559:
Michael Bortz, Jesko Sirker,
"Boundary susceptibility in the open XXZ-chain"
0501493:
V. Murg, F. Verstraete, J. I. Cirac,
"Efficient evaluation of partition functions of frustrated and inhomogeneous spin systems"
quant-ph/0501110:
Roman Orus,
"Entanglement and majorization in (1+1)-dimensional quantum systems"
0501430:
T. Schauerte, D. L. Cox, R. M. Noack, P. G. J. van Dongen, C. D. Batista,
"Phase diagram of the one-dimensional, two-channel Kondo lattice model"
0501419:
J.Silva-Valencia, J. C. Xavier, E. Miranda,
"Quantum anisotropic Heisenberg chains with superlattice structure: a DMRG study"
0501277:
Kouji Ueda, Ryota Otani, Yukinobu Nishio, Andrej Gendiar, Tomotoshi Nishino,
"Critical Point of a Symmetric Vertex Model"
0501263:
Holger Benthien, Eric Jeckelmann,
"Optical conductivity of the one-dimensional dimerized Hubbard model at quarter filling"
0501251:
D. R. Neuber, M. Daghofer, R. M. Noack, H. G. Evertz, W. von der Linden,
"Ferromagnetic polarons in the one-dimensional ferromagnetic Kondo model with quantum mechanical S=3/2 core spins"
0501204:
E. Gambetti,
"Effect of disorder and interactions in one-dimensional rings"
<< Home /
<<new articles /
[ 2004 | 2006 ]