793 citations · 10.5k across the 194 of their papers we have counts for
Showing 2005Show all
3 papers · 1 filter
cond-mat.str-el2005★ 77 cited
Universality Classes of Metal-Insulator Transitions in Strongly Correlated Electron Systems and Mechanism of High-Temperature Superconductivity
Masatoshi Imada
We study three regimes of the Mott transitions characterized by classical, marginally quantum and quantum. In the classical regime, the quantum degeneracy temperature is lower than…
cond-mat.str-el2005★ 11 cited
Charge Ordered Insulator without Magnetic Order Studied by Correlator Projection Method
Kota Hanasaki, Masatoshi Imada
The Hubbard model with additional intersite interaction `' (the extended Hubbard model) is investigated by the correlator projection method (CPM). CPM is a newly developed numer…
cond-mat.mtrl-sci2005★ 74 cited
Electronic Structure of Strongly Correlated Systems Emerging from Combining Path-Integral Renormalization Group with Density Functional Approach
Yoshiki Imai, Igor V. Solovyev, Masatoshi Imada
A new scheme of first-principles computation for strongly correlated electron systems is proposed. This scheme starts from the local-density approximation (LDA) at high-energy band…