Acta Optica Sinica, Volume. 22, Issue 1, 30(2002)
Calculation and Analysis of Multilayers for Phase-Change Super-Resolution Optical Disks
Ge-Sb-Te is a kind of phase-change optical recording material with good performance. It can be used as mask layer in the super-resolution optical disks. The relation of the multilayer′s optical parameters (reflectivity and reflectivity contrast) and the film thickness of the structure of the six layers of phase-change super-resolution optical disks are studied. The ideal result of thickness for each layer is given.
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[in Chinese], [in Chinese], [in Chinese]. Calculation and Analysis of Multilayers for Phase-Change Super-Resolution Optical Disks[J]. Acta Optica Sinica, 2002, 22(1): 30