| 摘要 |
<p>A multilayer optical recording medium (12) comprising a substrate (14), an optional dielectric layer (16), a first recording layer (18), a second recording layer (20), and an optional protective layer (22). The first recording layer comprises an alloy of a metal and at least one doping element, and the second recording layer comprises a semiconductor. A binary combination of the metal of the first recording layer and the semiconductor of the second recording layer exhibits eutectic phase equilibria.</p> |
