论文部分内容阅读
对磁带(15)的磁层(16)进行弊病分析,可通过移动磁带带基(14)得到简化。一个高强度的光源(10)通过由(12)(13)组成的透镜系统,形成具有光能的聚集光束(11)。这束光聚焦于磁带(15)的带基(14)上。这种带基一般是透明的,例如:聚对苯二甲酸二乙酯。
The disadvantage analysis of the magnetic layer (16) of the magnetic tape (15) can be simplified by moving the tape base (14). A high intensity light source (10) forms a focused light beam (11) with light energy through a lens system consisting of (12) (13). This beam of light is focused on the tape base (14) of the magnetic tape (15). This tape base is generally transparent, for example: polyethylene terephthalate.