Compressing Green's function using intermediate representation between imaginary-time and real-frequency domains H Shinaoka, J Otsuki, M Ohzeki, K Yoshimi Physical Review B 96 (3), 035147, 2017 | 143 | 2017 |
Sparse modeling approach to analytical continuation of imaginary-time quantum Monte Carlo data J Otsuki, M Ohzeki, H Shinaoka, K Yoshimi Physical Review E 95 (6), 061302, 2017 | 114 | 2017 |
Superconductivity, antiferromagnetism, and phase separation in the two-dimensional Hubbard model: A dual-fermion approach J Otsuki, H Hafermann, AI Lichtenstein Physical Review B 90 (23), 235132, 2014 | 98 | 2014 |
Continuous-time quantum Monte Carlo method for the Coqblin–Schrieffer model J Otsuki, H Kusunose, P Werner, Y Kuramoto Journal of the Physical Society of Japan 76 (11), 114707, 2007 | 79 | 2007 |
Evolution of a large Fermi surface in the Kondo lattice J Otsuki, H Kusunose, Y Kuramoto Physical review letters 102 (1), 017202, 2009 | 67 | 2009 |
Theory of crystalline electric field and Kondo effect in Pr skutterudites J Otsuki, H Kusunose, Y Kuramoto journal of the physical society of japan 74 (1), 200-208, 2005 | 63 | 2005 |
The Kondo lattice model in infinite dimensions: II. Static susceptibilities and phase diagram J Otsuki, H Kusunose, Y Kuramoto journal of the physical society of japan 78 (3), 034719, 2009 | 60 | 2009 |
Diagonal composite order in a two-channel Kondo lattice S Hoshino, J Otsuki, Y Kuramoto Physical review letters 107 (24), 247202, 2011 | 54 | 2011 |
Spin-boson coupling in continuous-time quantum Monte Carlo J Otsuki Physical Review B—Condensed Matter and Materials Physics 87 (12), 125102, 2013 | 43 | 2013 |
irbasis: Open-source database and software for intermediate-representation basis functions of imaginary-time Green’s function N Chikano, K Yoshimi, J Otsuki, H Shinaoka Computer Physics Communications 240, 181-188, 2019 | 41 | 2019 |
Resolution of Entropy by Ordering in Two-Channel Kondo Lattice S Hoshino, J Otsuki, Y Kuramoto journal of the physical society of japan 82 (4), 044707, 2013 | 40 | 2013 |
Performance analysis of a physically constructed orthogonal representation of imaginary-time Green's function N Chikano, J Otsuki, H Shinaoka Physical Review B 98 (3), 035104, 2018 | 39 | 2018 |
Competing -Wave and -Wave Spin-Singlet Superconductivities in the Two-Dimensional Kondo Lattice J Otsuki Physical review letters 115 (3), 036404, 2015 | 39 | 2015 |
Overcomplete compact representation of two-particle Green's functions H Shinaoka, J Otsuki, K Haule, M Wallerberger, E Gull, K Yoshimi, ... Physical Review B 97 (20), 205111, 2018 | 37 | 2018 |
Conservation in two-particle self-consistent extensions of dynamical mean-field theory F Krien, EGCP Van Loon, H Hafermann, J Otsuki, MI Katsnelson, ... Physical Review B 96 (7), 075155, 2017 | 34 | 2017 |
Sparse modeling in quantum many-body problems J Otsuki, M Ohzeki, H Shinaoka, K Yoshimi journal of the physical society of japan 89 (1), 012001, 2020 | 33 | 2020 |
The Kondo lattice model in infinite dimensions: I. Formalism J Otsuki, H Kusunose, Y Kuramoto journal of the physical society of japan 78 (1), 014702-014702, 2009 | 33 | 2009 |
Extension of the non-crossing approximation for the anderson model with finite coulomb repulsion J Otsuki, Y Kuramoto journal of the physical society of japan 75 (6), 064707-064707, 2006 | 33 | 2006 |
sparse-ir: Optimal compression and sparse sampling of many-body propagators M Wallerberger, S Badr, S Hoshino, S Huber, F Kakizawa, T Koretsune, ... SoftwareX 21, 101266, 2023 | 31 | 2023 |
First-principles simulations of heavy fermion cerium compounds based on the Kondo lattice M Matsumoto, MJ Han, J Otsuki, SY Savrasov Physical review letters 103 (9), 096403, 2009 | 29 | 2009 |