Takeshi Ota
Senior Research Scientist
Quantum Solid State Physics Research Qroup
Physical Science Laboratory
NTT Basic Research Laboratories
3-1 Morinosato-Wakamiya, Atsugi-shi, Kanagawa, 243-0198 Japan
e-mail:
Tel: +81-46-240-3127 Fax: +81-46-240-4727