ODC母盘系统的刻录方式与特点在传统母盘刻录方式下,坑槽的形成是采用某些对光敏感的物质,在激光的照射下其化学性质发生改变,能被一些特殊配置的碱性溶液溶解。其过程称作曝光、显影,是化学过程。在ODC母盘刻录方式下,其坑槽的形成的原理是:物质有三态,大多数的物质随着温度的逐渐升高,可由固态转化为液态,再从液态转化为气态。其中有些特殊物质对温度极其敏感,当温度到达临界点时,几乎没有经过液态或液态极短,从固态直接转化为 ODC master recording system and characteristics of the system In the traditional mastering recording mode, the formation of pit is the use of some light-sensitive substances, the chemical properties of the laser irradiation changes, can be some of the special configuration of alkaline The solution is dissolved. The process is called exposure, development, is a chemical process. ODC master recording mode, the formation of the principle of its pit is: the material has three states, most of the material with the temperature gradually increased, the solid can be transformed into liquid, and then transformed from liquid to gaseous. Some of these special substances are extremely temperature-sensitive, and when the temperature reaches the critical point, almost no liquid or liquid extremely short, direct conversion from solid to