Statistics
Publications
144
Citations
5.4K
H-Index
39
Active since
1948
H. Umezawa is an author at University of Alberta specializing in physics, natural sciences, and theoretical physics.
Publications per year
1948–1996
144
144
Yasushi Takahashi, H. Umezawa · International Journal of Modern Physics B · 1996 · 372 citations
Derivation and application of the boson method in superconductivity
L. Leplae, H. Umezawa, F. Mancini · Physics Reports · 1974 · 200 citations
Brain and physics of many-body problems
Luigi M. Ricciardi, H. Umezawa · Kybernetik · 1967 · 189 citations
Non-Equilibrium Thermo Field Dynamics
Toshihico Arimitsu, H. Umezawa · Progress of Theoretical Physics · 1987 · 160 citations · Full text
A new phase in the magnetic superconductors
H. Matsumoto, H. Umezawa, M. Tachiki · Solid State Communications · 1979 · 138 citations
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