Salter et al., 1991 - Google Patents

Comparison of dichromated gelatin and Du Pont HRF-700 photopolymer as media for holographic notch filters

Salter et al., 1991

Document ID
5626191563457147223
Author
Salter J
Loeffler M
Publication year
Publication venue
Computer and Optically Generated Holographic Optics; 4th in a Series

External Links

Snippet

Holographic optical elements (HOEs) are produced in a variety of materials for a wide range of applications. An ideal holographic recording medium for holographic notch filters would be capable of high index modulation, produce high optical densities, exhibit low scatter …
Continue reading at www.spiedigitallibrary.org (other versions)

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/18Diffraction gratings
    • G02B5/1847Manufacturing methods
    • G02B5/1857Manufacturing methods using exposure or etching means, e.g. holography, photolithography, exposure to electron or ion beams
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/0005Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
    • G03F7/001Phase modulating patterns, e.g. refractive index patterns
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/203Filters having holographic or diffractive elements
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infra-red or ultra-violet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0252Laminate comprising a hologram layer
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infra-red or ultra-violet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04Processes or apparatus for producing holograms
    • G03H1/0402Recording geometries or arrangements
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infra-red or ultra-violet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04Processes or apparatus for producing holograms
    • G03H1/18Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2260/00Recording materials or recording processes
    • G03H2260/50Reactivity or recording processes
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004Photosensitive materials
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made
    • G02B1/10Optical coatings produced by application to, or surface treatment of, optical elements
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infra-red or ultra-violet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/26Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
    • G03H2001/2625Nature of the sub-holograms
    • G03H2001/2635Mixed volume and surface relief holograms
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infra-red or ultra-violet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005Adaptation of holography to specific applications
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00Light guides
    • G02B6/02Optical fibre with cladding with or without a coating
    • G02B6/02057Optical fibre with cladding with or without a coating comprising gratings
    • G02B6/02076Refractive index modulation gratings, e.g. Bragg gratings
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2222/00Light sources or light beam properties
    • G03H2222/50Geometrical property of the irradiating beam
    • G03H2222/54Convergent beam

Similar Documents

Publication Publication Date Title
Weber et al. Hologram recording in Du Pont's new photopolymer materials
Ortuño et al. Optimization of a 1 mm thick PVA/acrylamide recording material to obtain holographic memories: method of preparation and holographic properties
US4965152A (en) Holographic notch filters
US5725970A (en) Broad band reflection holograms and a dry process for making same
Chang Dichromated gelatin holograms and their applications
US5282066A (en) Multiple layer holograms
EP0207992B1 (en) Flare reduction in holograms
EP0346869B1 (en) High efficiency holograms by multiple-layer holography
EP0043993B1 (en) Method and assembly for holographic exposure
Salter et al. Comparison of dichromated gelatin and Du Pont HRF-700 photopolymer as media for holographic notch filters
US5812233A (en) Polarization sensitive devices and methods of manufacture thereof
WO2001031401A1 (en) Self-processing of diffractive optical components in hybrid sol-gel glasses
Chang Dichromated gelatin as a holographic storage medium
Smothers et al. Hologram recording in Du Ponts new photopolymer materials
EP0214226B1 (en) Process for improving holographic efficiency
Weiss et al. Grating microstructures in photoactive polymers by laser interference patterns
CN113527929B (en) Photopolymer composition and optical grating
Masso et al. Slanted fringe holograms in DuPont photopolymers
US4099971A (en) Method for fabricating reflection infrared holograms
US5231520A (en) Volume phase type hologram and method of manufacture thereof
JP2774509B2 (en) Method for producing volume phase hologram
Stojanoff et al. Fabrication of large-format holograms in dichromated gelatin films for sun control and solar concentrators
Smirnova et al. PPC: self-developing photopolymers for holographic recording
Corlatan et al. Wavelength shifting and bandwidth broadening in DCG
Schuette et al. Methods for influencing the optical properties of dichromated gelatin films