Optical: systems and elements – Holographic system or element – Having multiple object beam or diffuse object illumination
Reexamination Certificate
2007-03-06
2007-03-06
Boutsikaris, Leonidas (Department: 2872)
Optical: systems and elements
Holographic system or element
Having multiple object beam or diffuse object illumination
C359S010000, C359S035000, C359S012000, C430S001000
Reexamination Certificate
active
11021887
ABSTRACT:
System and method for providing gain and thresholding to a holographic data parallel recording and replication system incorporating independent angular address assignment. A plurality of information bearing light beams in an information bearing light beam arm of a data recording system and a plurality of reference light beams in a reference light beam arm of the data recording system are mutually interfered to store a plurality of spatially separate, spatially modulated light intensity patterns in a holographic data storage medium in a data recording operation. During the data recording operation, the plurality of information bearing light beams are repeatedly circulated through the holographic data storage medium using a resonant cavity formed along the information bearing light beam arm of the holographic recording system.
REFERENCES:
patent: 4576434 (1986-03-01), Huignard et al.
patent: 4750153 (1988-06-01), Owechko et al.
patent: 6369377 (2002-04-01), Shih et al.
patent: 6449225 (2002-09-01), Alon
patent: 2002/0191239 (2002-12-01), Psaltis et al.
A. Sinha and G. Barbastathis, “Resonant holography”, Optics Letters, 27(6), pp. 385-387(2002).
System and Method for Parallel Selection and Retrieval of Data Stored in a Holographic Data Storage Medium, Sigel et al., Dec. 23, 2004.
System and Method for Parallel Selective Replication and Angular Remapping of Data Content Stored in a Holographic Data Storage Medium, Sigel et al., Dec. 23, 2004.
System and Method for Parallel Selective Replication and Data Address Remapping of Data Content Stored in a Holographic Data Storage Medium, Sigel et al., Dec. 23, 2004.
Scheme Capable of Providing Gain and Thresholding to the Parallel Recording and Replication of Holographic Media, Silveira, Sep. 3, 2004.
Leonhardt Michael L.
Sigel Christophe
Boutsikaris Leonidas
Brooks & Kushman P.C.
Storage Technology Corporation
LandOfFree
System and method for providing gain and thresholding to a... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System and method for providing gain and thresholding to a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for providing gain and thresholding to a... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3722342