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9712315:
N. Shibata, B. Ammon, M. Troyer, M. Sigrist, K. Ueda,
"Thermodynamic properties of the one-dimensional Kondo insulators studied by the density matrix renormalization group method",
J. Phys. Soc. Jpn, 67, 1086 (1998)
9712307:
Till D. Kuehner and H. Monien,
"Phases of the one-dimensional Bose-Hubbard model",
9712310:
S. Daul, R. M. Noack,
"Ferromagnetic transition and phase diagram of the one-dimensional Hubbard model with next-nearest-neighbor hopping",
Phys. Rev. B58, 2635-50 (1998)
9712298:
T. Tonegawa, T. Hikihara, T. Nishino, M. Kaburagi, S. Miyashita, H.-J. Mikeska,
"One-dimensional Heisenberg antiferromagnet in which two S=1/2 and two S=1 spins are arranged alternatively",
J. Mag. 177-181, 647-649 (1998)
9712296:
Takashi Tonegawa, Toshiya Hikihara, Makoto Kaburagi, Tomotoshi Nishino, Seiji Miyashita, Hans-Jurgen Mikeska,
"Ground-State and Thermodynamic Properties of the Quantum Mixed Spin-1/2-1/2-1-1 Chain",
J. Phys. Soc. Jpn. 67, 1000 (1998)
9712134:
Ryotaro Arita, Kazuhiko Kuroki, Hideo Aoki, Michele Fabrizio,
"DMRG study of the spin gap in a one dimensional Hubbard model: effect of the distant transfer and exchange coupling",
Phys. Rev. B57, 10324-7 (1998)
9712018:
J. Bonca, J.E. Gubernatis, M. Guerrero, Eric Jeckelmann, Steven R. White,
"Stripes in a three-chain Hubbard ladder: a comparison of density-matrix renormalization group and constrained-path Monte Carlo results",
9711266:
Eric Jeckelmann,
"Mott-Peierls Transition in the extended Peierls-Hubbard model",
Phys. Rev. B57, 11838 (1998)
9711214:
Tomotoshi Nishino, Kouichi Okunishi,
"Numerical Latent Heat Observation of the q=5 Potts Model",
J. Phys. Soc. Jpn. 67, 1492-1493 (1998)
9711072:
Yasuhiro Hieida,
"Application of the Density Matrix Renormalization Group Method to a Non-Equilibrium Problem",
J. Phys. Soc. Jpn. 67, 369-72 (1998)
9710321:
Aldo H. Romero, David W. Brown, and Katja Lindenberg,
"Solving the Holstein molecular crystal model",
Europhys. Lett., 43, 457-62 (1998)
9710310:
J.Dukelsky, M.A. Martin-Delgado, T. Nishino, G. Sierra,
"Equivalence of the Variational Matrix Product Method and the Density Matrix Renormalization Group applied to Spin Chains",
Europhys. Lett., 43, 457-62 (1998)
9710144:
Enrico Carlon, Ferenc Igloi,
"Density Profiles, Casimir Amplitudes and Critical Exponents in the Two Dimensional Potts Model: A Density Matrix Renormalization Study",
Phys. Rev. B57, 7877 (1998)
9710114:
S. Brehmer, A. K. Kolezhuk, H.-J. Mikeska, U. Neugebauer,
"Elementary excitations in the gapped phase of a frustrated S=1/2 spin ladder: from spinons to the Haldane triplet",
9710058:
Eric Jeckelmann, Steven R. White,
"Density matrix renormalization group study of the polaron problem in the Holstein model",
Phys. Rev. B57, 6376 (1998)
9709271:
Kenro Kawano, Minoru Takahashi,
"Three-leg Antiferromagnetic Heisenberg Ladder with Frustrated Boundary Condition; Ground State Properties",
9709254:
Z. G. Yu, A. Saxena, and A. R. Bishop,
"Excitons in quasi-one dimensional organics: Strong correlation approximation",
9709218:
A. Juozapavicius, S. Caprara and A. Rosengren,
"Quantum Ising model in a transverse random field: A density-matrix renormalization group analysis",
9709187:
Chunli Zhang, Eric Jeckelmann, Steven R. White,
"Density Matrix Approach to Local Hilbert Space Reduction",
Phys. Rev. Lett. 80, 2661 (1998)
9709176:
Enrico Carlon, Andrzej Drzewinski,
"Critical point shift in a fluid confined between opposing walls",
Phys. Rev. E57, 2626 (1998)
9709170:
Masanori Kohno,
"Aspects of the ground state of the $U=\infty$ Hubbard ladder",
Phys. Rev. B56, 15015-24 (1997)
9709111:
K. Hallberg, C.D. Batista, A.A.Aligia,
"Specific Heat of defects in the Haldane System Y_2BaNiO_5",
Phys. Rev. B58, 9248-51 (1998)
9709103:
M. S. L. du Croo de Jongh, J. M. J. van Leeuwen,
"The critical behaviour of the 2D Ising model in Transverse Field; a Density Matrix Renormalization calculation",
Phys. Rev. B57, 8494-500 (1998)
9709029:
E. Dagotto, S. Yunoki, A. L. Malvezzi, A. Moreo, J. Hu, S. Capponi, D. Poilblanc, N. Furukawa,
"The Ferromagnetic Kondo Model for Manganites: Phase Diagram and Charge Segregation Effects",
9708234:
J. Malek, S.-L. Drechsler, G. Paasch, K. Hallberg,
"Solitonic approach to the dimerization problem in correlated one-dimensional systems",
Phys. Rev. B56, R8467-70 (1997)
9708195:
L.G. Caron, S. Moukouri,
"Density Matrix Renormalization Group Study of One-Dimensional Acoustic Phonons",
Phys. Rev. B56, R8471-4 (1997)
9707335:
G. Sierra, M.A. Martin-Delgado, J. Dukelsky, S.R. White, D.J. Scalapino,
"The Dimer-Hole-RVB State of the 2-Leg t-J Ladder: A Recurrent Variational Ansatz",
Phys. Rev. B57, 11666-73 (1998)
9707261:
Markus Laukamp, George Balster Martins, Claudio J. Gazza, Andre L. Malvezzi, Elbio Dagotto, Patricia M. Hansen, Alfredo C. Lopez, Jose Riera,
"Enhancement of Antiferromagnetic Correlations Induced by Nonmagnetic Impurities: Origin and Predictions for NMR Experiments",
Phys. Rev. B57, 10755-69, (1998)
9707239:
Kazuo Hida,
"Density Matrix Renormalization Group Study of Random Dimerized Antiferromagnetic Heisenberg Chains",
J. Phys. Soc. Jpn. 66, 3237 (1997)
9707205:
E. Dagotto, G. B. Martins, J. Riera, A. L. Malvezzi, C. Gazza,
"Diagonalization in Reduced Hilbert Spaces using a Systematically Improved Basis: Application to Spin Dynamics in Lightly Doped Ladders",
9707082:
V. Meden, P. Schmitteckert, Nic Shannon,
"Orthogonality catastrophe in a one-dimensional system of correlated electrons",
Phys. Lett. A233, 464( 1997)
9707057:
Yasuhiro Hieida, Kouichi Okunishi, Yasuhiro Akutsu,
"Magnetization Process of One-Dimensional Quantum Antiferromagnet: The Product Wavefunction Renormalization Group Approach",
Phys. Lett. A233, 464( 1997)
9706308:
P. Monthoux,
"Block-Spin Approach to Electron Correlations",
9706250:
Steven R. White, D.J. Scalapino,
"Ground State Properties of the Doped 3-Leg t-J Ladder",
Phys. Rev. B57, 3031-7 (1998)
9706203:
K. Kimura, Y. Hatsugai, and M. Kohmoto,
"Adiabatic connection between the RVB State and the ground state of the half filled periodic Anderson model",
Phys. Rev. B57, 3031-7 (1998)
9706169:
Nikolai Prokof'ev, Boris Svistunov,
"Comment on ``One-Dimensional Disordered Bosonic Hubbard Model: A Density-Matrix Renormalization Group Study",
Phys. Rev. Lett. 80, 4355 (1998)
9706152:
N. Shibata,
"Thermodynamics of the anisotropic Heisenberg chain calculated by the density matrix renormalization group method",
J. Phys. Soc. Jpn. 66, 2221-2223 (1997)
9706124:
Yasushi Honda, Tsuyoshi Horiguchi,
"Density matrix renormalization group for the Berezinskii-Kosterlitz-Thouless transition of the 19-vertex model",
Phys. Rev. E56, 3920-6 (1997)
9706107:
P. Schmitteckert, T. Schulze, C. Schuster, P. Schwab, U. Eckern,
"Anderson-localization versus delocalization of interacting fermions in one dimension",
Phys. Rev. Lett. 80, 560 (1998)
9706014:
S. Yunoki, J. Hu, A. L. Malvezzi, A. Moreo, N. Furukawa, E. Dagotto,
"Phase Separation in Electronic Models for Manganites",
9705302:
Xiaoqun Wang,
"A Kondo impurity in one dimensional correlated conduction electrons",
9705301:
Xiaoqun Wang, Tao Xiang,
"Transfer Matrix DMRG for Thermodynamics of One-Dimensional Quantum Systems",
Phys. Rev. B56, 5061-4 (1997)
9705269:
Shaojin Qin, Michele Fabrizio, Lu Yu, Masaki Oshikawa, Ian Affleck,
"Impurity in a Luttinger liquid away from half-filling: a numerical study",
Phys. Rev. B56, 9766-74 (1997)
9705162:
N.B.Ivanov, J.Richter,
"Competition between plaquette and dimer phases in Heisenberg chains"
9705128:
Steven R. White, D.J. Scalapino,
"DMRG Study of the Striped Phase in the 2D t-J model",
Phys. Rev. Lett. 80, 1272-5 (1998)
9705072:
Tomotoshi Nishino, Kouichi Okunishi,
"Corner Transfer Matrix Algorithm for Classical Renormalization Group",
J. Phys. Soc. Jpn. 66, 3040-7 (1997)
9704226:
N. Shibata, M. Sigrist, E. Heeb,
"Phase transition in the one-dimensional Kondo lattice model with attractive electron-electron interaction",
Phys. Rev. B56, 11084-11091 (1997)
9704212:
German Sierra, Miguel A. Martin-Delgado,
"The Short Range RVB State of Even Spin Ladders: A Recurrent Variational Approach",
Phys. Rev. B56, 8774-85 (1997)
9704185:
George Balster Martins, Markus Laukamp, Jose Riera, Elbio Dagotto,
"Local Enhancement of Antiferromagnetic Correlations by Nonmagnetic Impurities",
9704057:
Swapan K. Pati, S. Ramasesha, Diptiman Sen,
"A DMRG Study of Low-Energy Excitations and Low-Temperature Properties of Alternating Spin Systems",
J. Phys., Condens. Matter. 9, 8707-26 (1997)
9704027:
Ramesh V. Pai, Alexander Punnoose, Rudolf A. Romer,
"The Mott-Anderson transition in the disordered one-dimensional Hubbard model",
9704002:
Yasushi Honda, Tsuyoshi Horiguchi,
"Density matrix renormalization group for 19-vertex model",
J. Magn. Magn. Mater. 177-181, 155-6 (1998)
9703226:
Enrico Carlon, Andrzej Drzewinski,
"Effect of Gravity and Confinement on Phase Equilibria: A Density Matrix Renormalization Approach",
Phys. Rev. Lett. 79, 1591 (1997)
9703206:
H. Niggemann, G. Uimin, J. Zittartz,
"Mixed Heisenberg Chains. I. The Ground State Problem",
9703168:
Jorge Dukelsky, Stuart Pittel,
"Valence Bond Mapping of Antiferromagnetic Spin Chains",
Phys. Rev. B56, 10770-3 (1997)
9703142:
Z. Shuai, J. L. Bredas, S. K. Pati, S. Ramasesha,
"Quantum confinement effects on the ordering of the lowest-lying excited states in conjugated chains",
Proc. SPIE - Int. Soc. Opt. Eng. 3145, 293-302 (1997)
9702214:
Kazuhiko Kuroki, Ryotaro Arita, Hideo Aoki,
"Numerical study of a superconductor-insulator transition in a half-filled Hubbard chain with distant transfers"
9702178:
H. Niggemann, A. Klumper, J. Zittartz,
"Quantum phase transition in spin-3/2 systems on the hexagonal lattice - optimum ground state approach"
9702162:
Karen Hallberg, Reinhold Egger,
"Two-impurity Kondo problem for correlated electrons",
Phys. Rev. B55, 8646 (1997)
9702143:
Arnold E. Sikkema, Ian Affleck, Steven R. White,
"Spin Gap in a Doped Kondo Chain",
Phys. Rev. Lett. 79, 929-32 (1997)
9702124:
N. Shibata, A. Tsvelik, K. Ueda,
"One-dimensional Kondo lattice model as a Tomonaga-Luttinger liquid",
Phys. Rev. B56, 330-334 (1997)
9701176:
G. Bouzerar, A.P. Kampf, and F. Schoenfeld,
"Magnetic Excitations in the Spin-Peierls System $CuGeO_3$",
9701059:
Alexey Onufriev, Brad Marston,
"Enlarged Symmetry and Coherence in Arrays of Quantum Dots",
Nucl. Phys. B497, 639-57 (1997)
9701051:
Karlo Penc, Karen Hallberg, Frederic Mila and Hiroyuki Shiba,
"Spectral functions of the 1D Hubbard model in the U -> \infty limit: How to use the factorized wave-function",
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1996 |
1998 ]