Patent Number: 6,165,648

Title: Holographic recording

Abstract: A thick holographic recording medium suitable for use in multiplex holography is prepared from a solution of a bi-functional oligomer and a mono-functional monomer. Precuring, possibly at the same radiation wavelength used for recording, cross-links the oligomer, thereby creating a host for the recording monomer.

Inventors: Colvin; Vicki L. (Springfield, NJ), Harris; Alexander Lowe (Maplewood, NJ), Katz; Howard Edan (Summit, NJ), Schilling; Marcia Lea (Basking Ridge, NJ)

Assignee: Lucent Technologies Inc.

International Classification: G03F 7/00 (20060101); G03F 7/20 (20060101); G03H 1/02 (20060101); G11B 7/0065 (20060101); G11B 7/00 (20060101); G03H 001/04 ()

Expiration Date: 12/26/2017