发明名称 |
Apparatus for measuring reflectivity |
摘要 |
An apparatus for measuring the reflectivity of magnetooptic materials where the complex reflection coefficients of absorbing anisotropic media are determined. Amorphous rare-earth transition metal alloys exhibiting polar Kerr effect are analyzed for use as storage media in erasable optical storage systems.
|
申请公布号 |
US4838695(A) |
申请公布日期 |
1989.06.13 |
申请号 |
US19870061886 |
申请日期 |
1987.06.12 |
申请人 |
BOSTON UNIVERSITY |
发明人 |
MANSURIPUR, MASUD;RUANE, MICHAEL;ROSENVOLD, ROBERT |
分类号 |
G01N21/21 |
主分类号 |
G01N21/21 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|