A holographic recording method and device is disclosed in which the recording medium is a photochromic material in which a holographic record is recorded by bleaching the photochromic material using a laser beam. The photochromic materials are a class of fulgides and fulgimides.
申请公布号
US4186002(A)
申请公布日期
1980.01.29
申请号
US19780955342
申请日期
1978.10.27
申请人
HELLER, HAROLD G;HURDITCH, RODNEY J;WATERWORTH, PETER
发明人
HELLER, HAROLD G;HURDITCH, RODNEY J;WATERWORTH, PETER