[1] [1] Iwasaki H, Ide Y, Harigaya M et al.. Completely erasabe phase change optical disk. Jpn. J. Appl. Phys., 1992,31(2B):461～465

[2] [2] Handa T, Tominaga J, Haratani S et al.. In-Ag-Sb-Te phase change recording media at compact disk linear velocity. Jpn. J. Appl. Phys., 1993, 32(11B):5226～5229

[3] [3] Uchino K, Takada K, Ohno T et al.. High-density pulse width modulation recording and rewritable capability in GeSbTe phase-change system using visible laser beam at low velocity. Jpn. J. Appl. Phys., 1993, 32(11B):5354～5360

[4] [4] van Woudenberg R. Short wavelength phase change recording. Jpn. J. Appl. Phys., 1998, 37(4B):2159～2162