Y. Saito

collaborators

2 papers

cond-mat.mtrl-sci2005

High-energy spectroscopic study of the III-V nitride-based diluted magnetic semiconductor Ga $_{1 - x}$ Mn $_{x}$ N

J. I. Hwang, Y. Ishida, M. Kobayashi +12

We have studied the electronic structure of the diluted magnetic semiconductor Ga $_{1 - x}$ Mn $_{x}$ N ( $x$ = 0.0, 0.02 and 0.042) grown on Sn-doped $n$ -type GaN using photoemission an…

cond-mat.str-el2003

Hole-Doping Effects on a Two-dimensional Kondo Insulator

Y. Saito, A. Koga, N. Kawakami

We study the effects of hole doping on the two-dimensional Heisenberg-Kondo model around the quantum critical point, where the spin liquid phase (Kondo insulator) and the magnetica…

High-energy spectroscopic study of the III-V nitride-based diluted magnetic semiconductor Ga1−x​Mnx​N

Hole-Doping Effects on a Two-dimensional Kondo Insulator

High-energy spectroscopic study of the III-V nitride-based diluted magnetic semiconductor Ga $_{1 - x}$ Mn $_{x}$ N