Flow equations and the strong-coupling expansion for the Hubbard model

Journal of Statistical Physics ◽

10.1007/bf02508481 ◽

1997 ◽

Vol 88 (1-2) ◽

pp. 487-511 ◽

Author(s):

Jürgen Stein

Keyword(s):

Hubbard Model ◽

Strong Coupling ◽

Strong Coupling Expansion ◽

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High-order symbolic strong-coupling expansion for the Bose-Hubbard model

Physical Review B ◽

10.1103/physrevb.98.245107 ◽

2018 ◽

Vol 98 (24) ◽

Author(s):

Tao Wang ◽

Xue-Feng Zhang ◽

Chun-Feng Hou ◽

Sebastian Eggert ◽

Axel Pelster

Keyword(s):

Hubbard Model ◽

Strong Coupling ◽

Strong Coupling Expansion ◽

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Erratum: Strong-coupling expansion for the momentum distribution of the Bose-Hubbard model with benchmarking against exact numerical results [Phys. Rev. A79, 053631 (2009)]

Physical Review A ◽

10.1103/physreva.85.019913 ◽

2012 ◽

Vol 85 (1) ◽

Author(s):

J. K. Freericks ◽

H. R. Krishnamurthy ◽

Yasuyuki Kato ◽

Naoki Kawashima ◽

Nandini Trivedi

Keyword(s):

Hubbard Model ◽

Strong Coupling ◽

Momentum Distribution ◽

Strong Coupling Expansion ◽

Numerical Results

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Erratum: Strong-coupling expansion for the spin-1 Bose-Hubbard model [Phys. Rev. A 87, 043624 (2013)]

Physical Review A ◽

10.1103/physreva.89.019901 ◽

2014 ◽

Vol 89 (1) ◽

Author(s):

Takashi Kimura

Keyword(s):

Hubbard Model ◽

Strong Coupling ◽

Strong Coupling Expansion

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Strong-coupling expansion for the momentum distribution of the Bose-Hubbard model with benchmarking against exact numerical results

Physical Review A ◽

10.1103/physreva.79.053631 ◽

2009 ◽

Vol 79 (5) ◽

Author(s):

J. K. Freericks ◽

H. R. Krishnamurthy ◽

Yasuyuki Kato ◽

Naoki Kawashima ◽

Nandini Trivedi

Keyword(s):

Hubbard Model ◽

Strong Coupling ◽

Momentum Distribution ◽

Strong Coupling Expansion ◽

Numerical Results

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Strong-coupling expansion for the Hubbard model in arbitrary dimension using slave bosons

Physical Review B ◽

10.1103/physrevb.53.9764 ◽

1996 ◽

Vol 53 (15) ◽

pp. 9764-9769 ◽

Author(s):

P. J. H. Denteneer

Keyword(s):

Hubbard Model ◽

Strong Coupling ◽

Arbitrary Dimension ◽

Strong Coupling Expansion

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Strong-coupling expansion of the thermodynamic Bethe-ansatz equations for the one-dimensional Hubbard model

Physical Review B ◽

10.1103/physrevb.46.12205 ◽

1992 ◽

Vol 46 (19) ◽

pp. 12205-12218 ◽

Author(s):

Z. N. C. Ha

Keyword(s):

Hubbard Model ◽

Bethe Ansatz ◽

Strong Coupling ◽

Strong Coupling Expansion ◽

Thermodynamic Bethe Ansatz ◽

One Dimensional ◽

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Validity of the strong-coupling expansion of the two-dimensional Hubbard model

Physical Review B ◽

10.1103/physrevb.40.4431 ◽

1989 ◽

Vol 40 (7) ◽

pp. 4431-4436 ◽

Author(s):

B. Friedman ◽

X. Y. Chen ◽

W. P. Su

Keyword(s):

Hubbard Model ◽

Strong Coupling ◽

Strong Coupling Expansion ◽

Two Dimensional

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How Good is the Strong Coupling Expansion of the Two Dimensional Hubbard Model?

Dynamics of Magnetic Fluctuations in High-Temperature Superconductors - NATO ASI Series ◽

10.1007/978-1-4684-7490-9_26 ◽

1991 ◽

pp. 261-265

Author(s):

B. Friedman ◽

X. Y. Chen ◽

W. P. Su

Keyword(s):

Hubbard Model ◽

Strong Coupling ◽

Strong Coupling Expansion ◽

Two Dimensional

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Strong-coupling expansion for the spin-1 Bose-Hubbard model

Physical Review A ◽

10.1103/physreva.87.043624 ◽

2013 ◽

Vol 87 (4) ◽

Author(s):

Takashi Kimura

Keyword(s):

Hubbard Model ◽

Strong Coupling ◽

Strong Coupling Expansion

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Strong-coupling expansion for the two-species Bose-Hubbard model

Physical Review A ◽

10.1103/physreva.82.033630 ◽

2010 ◽

Vol 82 (3) ◽

Author(s):

M. Iskin

Keyword(s):

Hubbard Model ◽

Strong Coupling ◽

Strong Coupling Expansion

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