Abstract
For realizing high density CD-ROM media, it is necessary to decrease pit width, as well as track pitch. However, there are great difficulties involved in fabricating a narrow pit width using a conventional masterwriter with 457.9-nm-wavelength, Ar light source1-3). This paper describes 363.8-nm-wavelength UV light source application for high density mastering processes.
© 1994 Optical Society of America
PDF ArticleMore Like This
B.S. An, S.H. Lee, E.S. Lim, Y.G. Cho, and T. Yoshikawa
OWC.6 Symposium on Optical Memory (ODS) 1996
Kenichi Nishiuchi, Eiji Ohno, Naoyasu Miyagawa, Kazuhisa Ide, Yoshitaka Sakaue, and Nobuo Akahira
PD3 Optical Data Storage (ODS) 1994
Seiji Kobayashi, Joost P. de Kock, Toshihiro Horigome, Hisayuki Yamatsu, and Hiroshi Ooki
WC3 Optical Data Storage (ODS) 1994