11 citations · 16 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2024★ 5 cited
Microscopic theory of spin Nernst effect
Junji Fujimoto, Taiki Matsushita, Masao Ogata
We present the microscopic theory of the spin Nernst effect, which is a transverse spin current directly induced by a temperature gradient, employing the linear response theory wit…
cond-mat.mes-hall2023
Nonlinear optical response in multiband Dirac-Electron System
Keisuke Kitayama, Masao Ogata
We study the dc photocurrent induced by linearly polarized light in a multiband Dirac-electron system, focusing on the organic conductor -(BEDT-TTF)I. Utilizing perturba…
cond-mat1994★ 11 cited
Anisotropic two-dimensional Heisenberg model by Schwinger-boson Gutzwiller projected method
T. Miyazaki, D. Yoshioka, M. Ogata
Two-dimensional Heisenberg model with anisotropic couplings in the and directions () is considered. The model is first solved in the Schwinger-boson mean-fiel…