[B-6-12] High Density Video Signal Recording in a New Amorphous Chalcogenide Thin Film M. Terao、K. Shigematsu、M. Ojima、Y. Taniguchi、S. Horigome、S. Yonezawa (1.Central Research Laboratory、2.Hitachi Ltd.) https://doi.org/10.7567/SSDM.1979.B-6-12