Satoshi Ejima
Satoshi Ejima
Institute of physics, University Greifswald
Adresse e-mail validée de physik.uni-greifswald.de - Page d'accueil
TitreCitée parAnnée
Dynamic properties of the one-dimensional Bose-Hubbard model
S Ejima, H Fehske, F Gebhard
EPL (Europhysics Letters) 93 (3), 30002, 2011
842011
Phase diagram of the one-dimensional half-filled extended hubbard model
S Ejima, S Nishimoto
Physical review letters 99 (21), 216403, 2007
812007
Tomonaga-Luttinger parameters for doped Mott insulators
S Ejima, F Gebhard, S Nishimoto
EPL (Europhysics Letters) 70 (4), 492, 2005
762005
Characterization of Mott-insulating and superfluid phases in the one-dimensional Bose-Hubbard model
S Ejima, H Fehske, F Gebhard, K zu Münster, M Knap, E Arrigoni, ...
Physical Review A 85 (5), 053644, 2012
472012
Order, Criticality, and Excitations in the Extended Falicov-Kimball Model
S Ejima, T Kaneko, Y Ohta, H Fehske
Physical review letters 112 (2), 026401, 2014
322014
Exact-diagonalization study of exciton condensation in electron bilayers
T Kaneko, S Ejima, H Fehske, Y Ohta
Physical Review B 88 (3), 035312, 2013
272013
Ising Deconfinement Transition between Feshbach-Resonant Superfluids
S Ejima, MJ Bhaseen, M Hohenadler, FHL Essler, H Fehske, BD Simons
Physical review letters 106 (1), 015303, 2011
272011
Luttinger parameters and momentum distribution function for the half-filled spinless fermion Holstein model: A DMRG approach
S Ejima, H Fehske
EPL (Europhysics Letters) 87 (2), 27001, 2009
252009
Comparative density-matrix renormalization group study of symmetry-protected topological phases in spin-1 chain and Bose-Hubbard models
S Ejima, H Fehske
Phys. Rev. B 91, 045121, 2015
212015
DMRG analysis of the SDW-CDW crossover region in the 1D half-filled Hubbard-Holstein model
S Ejima, H Fehske
Journal of Physics: Conference Series 200 (1), 012031, 2010
212010
Spectral and Entanglement Properties of the Bosonic Haldane Insulator
S Ejima, F Lange, H Fehske
Phys. Rev. Lett. 113, 020401, 2014
192014
Phase diagram of the t− U− V 1− V 2 model at quarter filling
S Ejima, F Gebhard, S Nishimoto, Y Ohta
Physical Review B 72 (3), 033101, 2005
192005
Discrete symmetry breaking transitions between paired superfluids
MJ Bhaseen, S Ejima, FHL Essler, H Fehske, M Hohenadler, BD Simons
Physical Review A 85 (3), 033636, 2012
182012
Quantum Phase Transition in a 1D Transport Model with Boson-Affected Hopping: Luttinger Liquid versus Charge-Density-Wave Behavior
S Ejima, G Hager, H Fehske
Physical review letters 102 (10), 106404, 2009
152009
Tomonaga-Luttinger parameters and spin excitations in the dimerized extended Hubbard model
S Ejima, F Gebhard, S Nishimoto
Physical Review B 74 (24), 245110, 2006
152006
One-dimensional Bose-Hubbard model with local three-body interactions
S Ejima, F Lange, H Fehske, F Gebhard, K zu Münster
Physical Review A 88 (6), 063625, 2013
142013
Criticality at the Haldane-insulator charge-density-wave quantum phase transition
F Lange, S Ejima, H Fehske
Physical Review B 92 (4), 041120, 2015
132015
Anyonic Haldane insulator in one dimension
F Lange, S Ejima, H Fehske
Physical review letters 118 (12), 120401, 2017
122017
Ising tricriticality in the extended Hubbard model with bond dimerization
S Ejima, FHL Essler, F Lange, H Fehske
Phys. Rev. B 93, 235118, 2016
112016
One-dimensional quantum transport affected by a background medium: Fluctuations versus correlations
S Ejima, H Fehske
Physical Review B 80 (15), 155101, 2009
82009
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