Electronic Resource
Kawai, Jun
;
Hayakawa, Shinjiro
;
Suzuki, Setsuo
;
[et al.]
Kitajima, Yoshinori
;
Takata, Yasutaka
;
Urai, Teruo
;
Maeda, Kuniko
;
Fujinami, Masanori
;
Hashiguchi, Yoshihiro
;
Gohshi, Yohichi
Woodbury, NY
:
American Institute of Physics (AIP)
Applied Physics Letters
63 (1993), S. 3238-3238