Method of choosing an optimum angle between a reference beam and an object beam to record a hologram
US5850299A · kind A · utility
8Cited by
2References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 31, 1996 |
| Grant date | Dec 15, 1998 |
| Priority date | — |
| Expiry date | May 31, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03H2001/0473
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method of choosing an angle between a reference beam and a signal beam in a holographic storage apparatus is presented. The angle between the reference and signal beams can be optimized in light of crosstalk, scattering and wavelength seperation considerations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.