High channel-count optical interconnection for servers
Yoichi Taira, Hidetoshi Numata, et al.
ECTC 2010
Normalization of write laser power is important for facilitating the device-independent use of optical disks in optical disk drives produced by different manufacturers. In this paper, we describe methods for normalizing laser power by using a calibration disk, for maintaining the guaranteed characteristics of the calibration disk, and for maintaining the performance of a measurement system used to evaluate the calibration disk. We also give test results relating to the methods for a long period of over 3 years.
Yoichi Taira, Hidetoshi Numata, et al.
ECTC 2010
Fumiaki Yamada, Akiko Nishikai, et al.
Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals
Fumiaki Yamada, Hajime Nakamura, et al.
Journal of the Society for Information Display
Yoichi Taira, Hidetoshi Numata, et al.
ECTC 2007