@inproceedings{CTT100648449, author = {S. W. Lim and T. Honda and K. Yanashima and F. Koyama and H. Kukimoto and K.Iga}, title = {Highly-doped p-ZnSe formation by Li3N diffusion}, booktitle = {}, year = 1994, } @inproceedings{CTT100420997, author = {KAZUHIKO HARA and hiroshi kukimoto and J. Yoshino}, title = {Optical properties of AlP-GaP short-period superlattices}, booktitle = {Solid-State Electronics}, year = 1994, }