21 citations · 47 across the 3 of their papers we have counts for
3 papers
Current-induced microwave excitation of a domain wall confined in a magnetic wire with bi-axial anisotropy
Katsuyoshi Matsushita, Jun Sato, Hiroshi Imamura
We studied the current-induced magnetization dynamics of a domain wall confined in a magnetic wire with bi-axial anisotropy. We showed that above the threshold current density, bre…
Theory of spin accumulation and spin transfer torque in a magnetic domain wall
Tomohiro Taniguchi, Jun Sato, Hiroshi Imamura
We study spin accumulation and spin transfer torque in a domain wall by solving the Boltzmann equation with a diffusion approximation. We obtained the analytical expressions of spi…
String correlation functions of the spin-1/2 Heisenberg XXZ chain
Michael Bortz, Jun Sato, Masahiro Shiroishi
We calculate certain string correlation functions, originally introduced as order parameters in integer spin chains, for the spin-1/2 XXZ Heisenberg chain at zero temperature and i…