2000 - 2009
2009
- F. Heidrich-Meisner, S.R. Manmana, M. Rigol, A. Muramatsu, A.E. Feiguin, and E. Dagotto,
Quantum distillation: dynamical generation of low-entropy states of strongly correlated fermions in an optical lattice
Phys. Rev. A 80, 041603 (2009), selected for the Virtual Journal of Atomic Quantum Fluids - Haibo Ma, Chungen Liu, and Yuansheng Jiang,
Block Density Matrix Renormalization Group with Effective Interactions
J. Theor. Comput. Chem. 8, 837 (2009) - Andrej Gendiar, Roman Krcmar, and Tomotoshi Nishino,
Spherical deformations applied to one-dimensional quantum systems
Prog. Theor. Phys. 122, 953 (2009) - A. Holzner, I. P. McCulloch, U. Schollwöck, J. von Delft and F. Heidrich-Meisner,
Kondo screening cloud in the single-impurity Anderson model: a DMRG study
Phys. Rev. B 80, 205114 (2009) - A. Weichselbaum, F. Verstraete, U. Schollwöck, J. I. Cirac and J. von Delft,
Variational matrix product state approach to quantum impurity models
Phys. Rev. B. 80, 165117 (2009) - S. Langer, F. Heidrich-Meisner, J. Gemmer, I.P. McCulloch, U. Schollwöck,
A real-time study of diffusive and ballistic transport in spin-1/2 chains using the adaptive time-dependent density matrix renormalization group method
Phys. Rev. B. 79, 214409 (2009) Featured in Virtual Journal for Atomic Quantum Fluids - S. Smerat, I. P. McCulloch, H. Schoeller, U. Schollwöck,
Quasiparticles in the Kondo lattice model at partial fillings of the conduction band
Phys. Rev. B. 79, 235107 (2009), arxiv:0811.3000 - T. Barthel, U. Schollwöck, and S. White,
Spectral functions in one-dimensional quantum systems at T>0
Phys. Rev. B. 79, 245101 (2009), Editors´ Suggestion - T.Barthel, C. Kasztelan, I.P. McCulloch, and U. Schollwöck,
Magnetism, coherent many-particle dynamics, and relaxation with ultracold bosons in optical superlattices
Phys. Rev. A 79, 053627 (2009) - U. Schollwöck,
A little entanglement helps
Physics 2, 39 (2009) - Haibo Ma and U. Schollwöck,
Dynamical simulations of polaron transport in conjugated polymers with the inclusion of electron-electron interactions
J. Phys. Chem. A, 113, 1360 (2009) - F. Heidrich-Meisner, I.P. McCulloch and A. Kolezhuk,
Phase diagram of an anisotropic frustrated ferromagnetic spin-(1/2) chain in a magnetic field: A density matrix renormalization group study
Phys. Rev. B 80, 144417 (2009); Editors' suggestion - E. V. Anda, G. Chiappe, C. A. Büsser, M. A. Davidovich, G. B. Martins, F. Heidrich-Meisner and E. Dagotto,
The logarithmic discretization embedded cluster approximation
Physica B 404, 2689 (2009) - F. Heidrich-Meisner, A.E. Feiguin, and E. Dagotto,
Real-time simulations of nonequilibrium transport in the single-impurity Anderson model
Phys. Rev. B. 79, 235336 (2009) - A. Gendiar, R. Krcmar, and M. Weyrauch,
The large system asymptotics of persistent currents in mesoscopic quantum ring
Phys. Rev. B 79, 205118 (2009) - G. Roux, S. Capponi, P. Lecheminant and P. Azaria,
Spin 3/2 fermions with attractive interactions in a one-dimensional optical lattice: phase diagrams, entanglement entropy and the effect of the trap
Eur. Phys. J. B 68, 293 (2009) - Guillaume Roux,
On quenches in non-integrable quantum many-body systems: the one-dimensional Bose-Hubbard model revisited
Phys. Rev. A, 79, 021608(R) (2009) - A.E. Feiguin and F. Heidrich-Meisner,
Pair correlations of a spin-imbalanced Fermi gas on two-leg ladders
Phys. Rev. Lett. 102, 076403 (2009)
2008
- Haibo Ma and U. Schollwöck,
Dynamical simulations of charged soliton transport in conjugated polymers with the inclusion of electron-electron interactions
J. Chem. Phys. 129, 244705 (2008)
Featured in: Virtual Journal of Biological Physics Research - A. Flesch, M. Cramer, I. McCulloch, U. Schollwöck and J. Eisert,
Probing local relaxation of cold atoms in optical superlattices
Phys. Rev. A 78, 033608 (2008) - G. Roux, T. Barthel, I. McCulloch, C. Kollath, U. Schollwöck and T. Giamarchi,
The quasi-periodic Bose-Hubbard model and localization in one-dimensional cold atomic gases
Phys. Rev. A 78, 023628 (2008) - M. Cramer, A. Flesch, I. McCulloch, U. Schollwöck and J. Eisert,
Exploring local quantum many-body relaxation by atoms in optical superlattices
Phys. Rev. Lett. 101, 063001 (2008) - A. Kleine, C. Kollath, I. McCulloch, T. Giamarchi and U. Schollwöck,
Excitations in two-component Bose gases
New J. Phys. 10, 045025 (2008) - T. Barthel and U. Schollwöck,
Dephasing and the steady state in quantum many-particle systems
Phys. Rev. Lett. 100, 100601 (2008), selected for the Virtual Journal of Quantum Information - I. McCulloch, R. Kube, M. Kurz, A. Kleine, U. Schollwöck and A. K. Kolezhuk,
Vector chiral order in frustrated spin chains
Phys. Rev. B 77, 094404 (2008) - P. Corboz, M. Troyer, A. Kleine, I. McCulloch, U. Schollwöck and F. F. Assaad,
Recent results from the Gaussian Quantum Monte Carlo method for fermions with symmetry projection
Phys. Rev. B 77, 085108 (2008) - L. Pollet, C. Kollath, U. Schollwöck and M. Troyer,
Mixture of bosonic and spin-polarized fermionic atoms in an optical lattice
Phys. Rev. A 77, 023608 (2008) - A. Kleine, C. Kollath, I. McCulloch, T. Giamarchi and U. Schollwöck,
Spin-charge separation in two-component Bose gases
Phys. Rev. A 77, 013607 (2008) - P. Lecheminant, P. Azaria, E. Boulat, S. Capponi, G. Roux and S. R. White,
Trionic and quartetting phases in one-dimensional multicomponent ultracold fermions
Int. J. Mod. Phys. E 17, 2110 (2008). - R. Krcmar, T. Iharagi, A. Gendiar, and T. Nishino,
Tricritical point of J1-J2 Ising model on hyperbolic lattice
Phys. Rev. E. 78, 061119 (2008). - A. Kolezhuk,
Symmetry breaking in low-dimensional SU(N) antiferromagnets
Phys. Rev. B 78, 144428 (2008). - L. G. G. V. Dias da Silva, F. Heidrich-Meisner, A. E. Feiguin, C. A. Büsser, G. B. Martins, E. V. Anda and E. Dagotto,
Transport properties and Kondo correlations in nanostructures: the time-dependent DMRG method applied to quantum dots coupled to Wilson chains
Phys. Rev. B 78, 195317 (2008). - E. V. Anda, G. Chiappe, C. A. Büsser, M. A. Davidovich, G. B. Martins, F. Heidrich-Meisner and E. Dagotto,
Method to study highly correlated nanostructures: The logarithmic discretization embedded cluster approximation
Phys. Rev. B 78, 085308 (2008). - F. Heidrich-Meisner, M. Rigol, A. Muramatsu, A. E. Feiguin and E. Dagotto,
Ground state reference systems for expanding correlated fermions in one dimension
Phys. Rev. A 78, 013620 (2008) - S. A. Zyvagin, J. Wosnitza, A. K. Kolezhuk, V. S. Zapf, M. Jaime, A. Paduan-Filho, V. N. Glazkov, S. S. Sosin and A. I. Smirnov,
Spin dynamics of NiCl2-4SC(NH2)2 in the field-induced ordered phase
Phys. Rev. B 77, 092413 (2008) - B. A. Ivanov, R. S. Khymyn and A. K. Kolezhuk,
Pairing of solitons in two-dimensional S=1 magnets
Phys. Rev. Lett. 100, 047203 (2008) - Th. Konrad, F. de Melo, M. Thiersch, C. Kasztelan, A. Aragao and A. Buchleitner,
A factorization law for entanglement decay
Nature Physics 4, 99 (2008)
2007
- U. Schollwöck,
Recent progress in the density matrix renormalization group
Int. J. Mod. Phys. B 21, 2564 (2007) - A. Friedrich, A. K. Kolezhuk, I. P. McCulloch and U. Schollwöck,
Edge singularities in high-energy spectra of gapped one-dimensional magnets in strong magnetic fields
Phys. Rev. B 75, 094414 (2007) - A.F. Albuquerque, F. Alet, P. Corboz, P. Dayal, A. Feiguin, S. Fuchs, L. Gamper, E. Gull, S. Gürtler, A. Honecker, R. Igarashi, M. Körner, A. Kozhenikov, A. Läuchli, S.R. Manmana, M. Matsumoto, I.P. McCulloch, F. Michel, R.M. Noack, G. Pawlowski, L. Pollet, T. Pruschke, U. Schollwöck, S. Todo, S. Trebst, M. Troyer, P. Werner and S. Wessel (for the ALPS collaboration),
The ALPS project release 1.3: open source software for strongly correlated systems
J. Magn. Mag. Mat. 310, 1187 (2007) - U. Schollwöck,
Progress in density-matrix renormalization: what quantum information is teaching us
J. Magn. Mag. Mat. 310, 1394 (2007) - I. McCulloch,
From density-matrix renormalization group to matrix product states
J. Stat. Mech.: Theor. Exp. (2007) P10014 - A. K. Kolezhuk,
Circulating current states in bilayer Fermionic and Bosonic systems
Phys. Rev. Lett. 99, 020405 (2007) - J. Vidal, S. Dusuel and T. Barthel,
Entanglement entropy in collective models
J. Stat. Mech.: Theor. Exp. (2007) P01015
2006
- H.-Q. Zhou, T. Barthel, J. O. Fjaerestad and U. Schollwöck,
Entanglement and boundary critical phenomena
Phys. Rev. A 74, 050305(R) (2006), selected for the Virtual Journal of Nanoscale Science and Technology - C. Kollath and U. Schollwöck,
Cold Fermi gases: a new perspective on spin-charge separation
New J. Phys. 8, 220 (2006) - T. Barthel, M. C. Chung and U. Schollwöck,
Entanglement scaling in critical two-dimensional fermionic and bosonic systems
Phys. Rev. A 74, 022329 (2006) - C. Kollath, A. Iucci, T. Giamarchi, W. Hofstetter and U. Schollwöck,
Spectroscopy of ultracold atoms by periodic lattice modulations
Phys. Rev. Lett. 97, 050402 (2006) - S. Trebst, U. Schollwöck, M. Troyer and P. Zoller,
d-wave resonating valence bond states of ultracold fermionic atoms in optical lattices
Phys. Rev. Lett. 96, 250402 (2006) - U. Schollwöck and S. R. White,
Methods for time dependence in DMRG
in G. G. G. Batrouni and D. Poilblanc (eds.): Effective models for low-dimensional strongly correlated systems, AIP, Melville, New York (2006) - U. Schollwöck,
The density-matrix renormalization group
in: 37th IFF Spring School 2006: Computational Condensed Matter Physics, Forschungszentrum Jülich GmbH, Jülich (2006) - Andergassen, T. Enss, V. Meden, W. Metzner, U. Schollwöck and K. Schönhammer,
Renormalization group analysis of the one-dimensional extended Hubbard model with a single impurity
Phys. Rev. B 73, 045125 (2006) - J. O. Fjaerestad, B. Marston and U. Schollwöck,
Orbital currents and charge density wave oscillations in a generalized Hubbard ladder
Ann. Phys. 321, 894 (2006) - Bergkvist, I. McCulloch and A. Rosengren,
Spinful bosons in an optical lattice
Phys. Rev. A 74, 053419 (2006) - T. Barthel, S. Dusuel and J. Vidal,
Entanglement entropy beyond the free case
Phys. Rev. Lett. 97, 220402 (2006) - C. Kollath, A. Iucci, I. McCulloch and T. Giamarchi,
Modulation spectroscopy with ultracold fermions in an optical lattice
Phys. Rev. A 74, 041604(R) (2006) - C. Kollath,
Separation of spin and charge in cold Fermi-gases
J. Phys. B: At. Mol. Opt. Phys. 39, S65 (2006)
2005
- C. Kollath, U. Schollwöck and W. Zwerger,
Spin-charge separation in cold Fermi-gases: a real time analysis
Phys. Rev. Lett. 95, 176401 (2005) - U. Schollwöck,
The density-matrix renormalization group
Rev. Mod. Phys. 77, 259 (2005) - C. Kollath, U. Schollwöck, J. von Delft and W. Zwerger,
One-dimensional density waves of ultracold bosons in an optical lattice
Phys. Rev. A 71, 053606 (2005) - C. Timm and U. Schollwöck,
New phases in antiferromagnetic spin-crossover chains
Phys. Rev. B 71, 224414 (2005), selected for the Virtual Journal of Nanoscale Science and Technology - F. Alet, P. Dayal, H.G. Evertz, A. Grzesik, A. Honecker, M. Körner, A. Läuchli, S.R. Manmana, I.P. McCulloch, F. Michel, G. Schmid, U. Schollwöck, S. Todo, S. Trebst, M. Troyer, P. Werner and S. Wessel (ALPS collaboration),
The ALPS project: open source software for strongly correlated systems
J. Phys. Soc. Jpn. 74 (Suppl.), 30 (2005) - U. Schollwöck,
Time-dependent density-matrix renormalization-group methods
J. Phys. Soc. Jpn. 74 (Suppl.), 246 (2005) - D. Gobert, C. Kollath, U. Schollwöck and G. Schütz,
Real-time dynamics in spin-1/2 chains with adaptive time-dependent DMRG
Phys. Rev. E 71, 036102 (2005)
2004
- I. Affleck, W. Hofstetter, D. R. Nelson and U. Schollwöck,
Non-Hermitian Luttinger liquids and flux line pinning in planar superconductors
J. Stat. Mech.: Theor. Exp. P10003 (2004) - T. Enss, M. Henkel, A. Picone and U. Schollwöck,
Ageing phenomena without detailed balance: the contact process
J. Phys. A: Math. Gen. 37, 10479 (2004) - S. Andergassen, T. Enss, V. Meden, W. Metzner, U. Schollwöck and K. Schönhammer,
Functional renormalization group for Luttinger liquids with impurities
Phys. Rev. B 70, 075102 (2004), selected for the Virtual Journal of Nanoscale Science and Technology - D. Gobert, M. Schechter, U. Schollwöck and J. von Delft,
Well-defined quasiparticles in interacting metallic grains
Phys. Rev. Lett. 93, 186402 (2004), selected for the Virtual Journal of Nanoscale Science and Technology - A. J. Daley, C. Kollath, U. Schollwöck and G. Vidal,
Time-dependent density-matrix renormalization-group using adaptive effective Hilbert spaces
J. Stat. Mech.: Theor. Exp. (2004) P04005 - U. Schollwöck, J. Richter, D.J.J. Farnell and R.F. Bishop (Eds.),
Quantum magnetism
Springer, Lecture Notes in Physics, Volume 645 (2004) - R. Dahlke and U. Schollwöck,
Electronic transport calculations for self-assembled mono-layers of 1,4-phenylene diisocyanide on Au(111) contacts
Phys. Rev. B 69, 085324 (2004), selected for the Virtual Journal of Nanoscale Science and Technology - C. Kollath, U. Schollwöck, J. von Delft and W. Zwerger,
Spatial correlations of trapped 1d bosons in an optical lattice
Phys. Rev. A 69 (Rapids), 031601 (2004) - J.J. Garcia-Ripoll, J.I. Cirac, P. Zoller, C. Kollath, U. Schollwöck and J. von Delft,
Variational ansatz for the superfluid Mott-insulator transition in optical lattices
Optics Express 12, 42 (2004) - W. Hofstetter, I. Affleck, D.R. Nelson and U. Schollwöck,
Non-hermitian Luttinger liquids and vortex physics
Europhysics Letters 66, 178 (2004) - D. Gobert, U. Schollwöck and J. von Delft,
Josephson effect between superconducting nanograins with discrete energy levels
Europhys. J. B 38, 501 (2004)
2003
- V. Meden, S. Andergassen, W. Metzner, U. Schollwöck and K. Schönhammer,
Scaling of the conductance in a quantum wire
Europhys. Lett. 64, 769 (2003) - V. Meden and U. Schollwöck,
The conductance of interacting nano-wires
Phys. Rev. B 67, 193303 (2003), selected for the Virtual Journal of Nanoscale Science and Technology - V. Meden and U. Schollwöck,
Persistent currents in mesoscopic rings: A numerical and renormalization group study
Phys. Rev. B 67, 035106 (2003), selected for the Virtual Journal of Nanoscale Science and Technology - U. Schollwöck, S. Chakravarty, J.O. Fjaerestad, J.B. Marston, and M. Troyer,
Broken time-reversal symmetry in strongly correlated ladder structures
Phys. Rev. Lett. 90, 186401 (2003) - M. Keller, W. Metzner, and U. Schollwöck,
Pairing transition in a normal Fermi system with attractive interactions
in I.D. Vagner et al (Eds.): Recent Trends in Theory of Physical Phenomena in High Magnetic Fields, Kluwer (2003)
2002
- U. Schollwöck, V. Meden, W. Metzner, and K. Schönhammer,
DMRG studies of impurities in Luttinger liquids
Prog. Theor. Phys. Suppl. 145, 312 (2002) - U. Schollwöck and A.K. Kolezhuk,
Excitations and dynamics of spin-orbital chains
Prog. Theor. Phys. Suppl. 145, 259 (2002) - A.K. Kolezhuk and U. Schollwöck,
Connectivity transition in the frustrated S=1 chain revisited
Phys. Rev. B 65, 100401 Rapid Comm. (2002) - V. Meden, W. Metzner, U. Schollwöck, and K. Schönhammer,
A single impurity in a Luttinger liquid: how it "cuts" the chain
J. Low Temp. Phys. 126, 1147 (2002) - M. Keller, W. Metzner and U. Schollwöck,
Dynamical mean-field theory for the normal phase of the attractive Hubbard model
J. Low Temp. Phys. 126, 961 (2002) - V. Meden, W. Metzner, U. Schollwöck, and K. Schönhammer,
Scaling behavior of impurities in Luttinger liquids
Phys. Rev. B 65, 045318 (2002)
2001
- T. Enss and U. Schollwöck,
On the choice of the density matrix in the stochastic TMRG
J. Phys. A: Math. Gen. 34, 7769 (2001) - M. Keller, W. Metzner and U. Schollwöck,
Dynamical mean-field theory for pairing and spin gap in the attractive Hubbard model
Phys. Rev. Lett. 86, 4612 (2001) - M. Henkel, U. Schollwöck,
Universal finite-size scaling amplitudes in anisotropic scaling
J. Physics A: Math. Gen. 34, 3333 (2001) - V. Meden, W. Metzner, U. Schollwöck, and K. Schönhammer,
Inhomogeneous Luttinger liquids: Power laws and energy scales
in J. Bonca et al. (eds.): Open Problems in Strongly Correlated Electron Systems, Proceedings of the NATO Advanced Research Workshop Bled 2000, Kluwer (2001) - A. Kolezhuk, H.J. Mikeska and U. Schollwöck,
Elementary excitations in one-dimensional spin-orbital models: neutral and charged solitons and their bound states
Phys. Rev. B 63, 064418 (2001) - E. Carlon, M. Henkel and U. Schollwöck,
Critical properties of the reaction-diffusion model 2A -> 3A, 2A -> 0
Phys. Rev. E 63, 036101 (2001) - N. Ivanov and U. Schollwöck,
Quantum Heisenberg ferrimagnetic chains
review; in: V. Dvoeglazov (ed.), "Some contemporary problems in condensed matter physics",
Nova Publishers, New York (2001)
2000
- U. Schollwöck,
Collective quantum effects in low dimensional systems
invited paper for workshop "The science of complexity", Beijing Science Press, Beijing (2000) - C. Waldtmann, H. Kreutzmann, U. Schollwöck, K. Maisinger, H.U. Everts,
Ground state and excitations of a one-dimensional Kagome-like antiferromagnet
Phys. Rev. B 62, 9472 (2000) - V. Meden, W. Metzner, U. Schollwöck, O. Schneider, T. Stauber and K. Schönhammer,
Luttinger liquids with boundaries: Power laws and energy scales
Europhys. J. B 16, 631 (2000) - M. Hagiwara, H.A. Katori, U. Schollwöck and H.J. Mikeska,
Specific heat of an S=1/2 Heisenberg ladder compound Cu2(C5H12N2)2Cl4 under magnetic fields
Phys. Rev. B 62, 1051 (2000) - J. Richter, U. Schollwöck and N. Ivanov,
Quantum phase transitions in frustrated ferro- and ferrimagnets
Physica B 281 & 282, 845 (2000) - M. Hagiwara, H.A. Katori, U. Schollwöck and H.J. Mikeska,
Heat capacity of Cu2(C5H12N2)2Cl4 in a magnetic field
Physica B 284-288, 1601 (2000) - K. Schönhammer, V. Meden, W. Metzner, U. Schollwöck and O. Gunnarsson,
Boundary effects on one-particle spectra of Luttinger liquids
Phys. Rev. B 61, 4393 (2000)