BR0110937A - Variação de contraste de fase de um material refrativo fotoinduzido - Google Patents

Variação de contraste de fase de um material refrativo fotoinduzido

Info

Publication number
BR0110937A
BR0110937A BR0110937-5A BR0110937A BR0110937A BR 0110937 A BR0110937 A BR 0110937A BR 0110937 A BR0110937 A BR 0110937A BR 0110937 A BR0110937 A BR 0110937A
Authority
BR
Brazil
Prior art keywords
optical data
phase contrast
composition
present
refractive material
Prior art date
Application number
BR0110937-5A
Other languages
English (en)
Inventor
Christian A Sandstedt
Jagdish M Jethmalani
Julia A Kornfield
Robert H Grubbs
Original Assignee
California Inst Of Techn
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by California Inst Of Techn filed Critical California Inst Of Techn
Publication of BR0110937A publication Critical patent/BR0110937A/pt

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/075—Silicon-containing compounds
    • G03F7/0757—Macromolecular compounds containing Si-O, Si-C or Si-N bonds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
    • G03F7/001—Phase modulating patterns, e.g. refractive index patterns
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/075—Silicon-containing compounds
    • G03F7/0755—Non-macromolecular compounds containing Si-O, Si-C or Si-N bonds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0065—Recording, reproducing or erasing by using optical interference patterns, e.g. holograms
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2403—Layers; Shape, structure or physical properties thereof
    • G11B7/24035—Recording layers
    • G11B7/24044—Recording layers for storing optical interference patterns, e.g. holograms; for storing data in three dimensions, e.g. volume storage
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • G11B7/245—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing a polymeric component
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • G11B7/25—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing liquid crystals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
    • G11C13/042—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam using information stored in the form of interference pattern
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2202/00—Generic optical aspects applicable to one or more of the subgroups of G02C7/00
    • G02C2202/14—Photorefractive lens material
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H2001/026—Recording materials or recording processes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H2001/026—Recording materials or recording processes
    • G03H2001/0264—Organic recording material
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2260/00—Recording materials or recording processes
    • G03H2260/12—Photopolymer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2260/00—Recording materials or recording processes
    • G03H2260/50—Reactivity or recording processes
    • G03H2260/54—Photorefractive reactivity wherein light induces photo-generation, redistribution and trapping of charges then a modification of refractive index, e.g. photorefractive polymer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2270/00—Substrate bearing the hologram
    • G03H2270/53—Recording material dispersed into porous substrate

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Holo Graphy (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
  • Optical Recording Or Reproduction (AREA)

Abstract

"VARIAçãO DE CONTRASTE DE FASE DE UM MATERIAL REFRATIVO FOTOINDUZIDO". A presente invenção se refere a composições úteis para gravar ou armazenar opticamente dados, por estimulação de uma composição tendo uma composição de modulação de refração, em que a região estimulada da composição representa um tipo de dados e uma região não estimulada da composição representa outro tipo de dados. A presente invenção também se refere a métodos de gravação óptica de dados, utilizando as composições da presente invenção, bem como dispositivos de armazenamento de dados ópticos e elementos de armazenamento de dados ópticos, que utilizam as composições de armazenamento de dados ópticos da invenção.
BR0110937-5A 2000-05-10 2001-05-10 Variação de contraste de fase de um material refrativo fotoinduzido BR0110937A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20331700P 2000-05-10 2000-05-10
PCT/US2001/015419 WO2001086647A2 (en) 2000-05-10 2001-05-10 Phase contrast variation of a photo-induced refractive material

Publications (1)

Publication Number Publication Date
BR0110937A true BR0110937A (pt) 2003-03-11

Family

ID=22753453

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0110937-5A BR0110937A (pt) 2000-05-10 2001-05-10 Variação de contraste de fase de um material refrativo fotoinduzido

Country Status (9)

Country Link
US (1) US20020042004A1 (pt)
EP (1) EP1281176A2 (pt)
JP (1) JP2003533718A (pt)
CN (1) CN1440551A (pt)
AU (1) AU2001259755A1 (pt)
BR (1) BR0110937A (pt)
CA (1) CA2408244A1 (pt)
MX (1) MXPA02011035A (pt)
WO (1) WO2001086647A2 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6450642B1 (en) 1999-01-12 2002-09-17 California Institute Of Technology Lenses capable of post-fabrication power modification
EP1173790A2 (en) 1999-03-01 2002-01-23 Boston Innovative Optics, Inc. System and method for increasing the depth of focus of the human eye
WO2001071411A2 (en) 2000-03-20 2001-09-27 California Institute Of Technology Application of wavefront sensor to lenses capable of post-fabrication power modification
US20050113911A1 (en) * 2002-10-17 2005-05-26 Peyman Gholam A. Adjustable intraocular lens for insertion into the capsular bag
US6949093B1 (en) * 2000-03-21 2005-09-27 Minu, L.L.C. Adjustable universal implant blank for modifying corneal curvature and methods of modifying corneal curvature therewith
US20070031473A1 (en) * 2005-08-05 2007-02-08 Peyman Gholam A Drug delivery system and method
US8162927B2 (en) * 2000-03-21 2012-04-24 Gholam A. Peyman Method and apparatus for accommodating intraocular lens
US20050182489A1 (en) * 2001-04-27 2005-08-18 Peyman Gholam A. Intraocular lens adapted for adjustment via laser after implantation
GB0128381D0 (en) * 2001-11-27 2002-01-16 Durand Technology Ltd Printed UV cured light management films
US7115305B2 (en) 2002-02-01 2006-10-03 California Institute Of Technology Method of producing regular arrays of nano-scale objects using nano-structured block-copolymeric materials
FR2843205A1 (fr) * 2002-08-02 2004-02-06 Centre Nat Rech Scient Solution sol-gels photoreticulables dans le spectre du visible, et leurs utilisations
US7491628B2 (en) 2004-05-05 2009-02-17 California Institute Of Technology Method for patterning large scale nano-fibrous surfaces using capillography
US8021967B2 (en) 2004-11-01 2011-09-20 California Institute Of Technology Nanoscale wicking methods and devices
US9681800B2 (en) 2005-10-27 2017-06-20 The Arizona Board Of Regents On Behalf Of The University Of Arizona Holographic adaptive see-through phoropter
US20070100443A1 (en) * 2005-10-27 2007-05-03 Peyman Gholam A Intraocular lens adapted for accommodation via electrical signals
CN101324752B (zh) * 2008-07-21 2012-07-25 上海天臣防伪技术股份有限公司 可以记录反射全息的聚合物液晶感光材料制备方法
US9545303B2 (en) 2011-12-02 2017-01-17 Acufocus, Inc. Ocular mask having selective spectral transmission
US9204962B2 (en) 2013-03-13 2015-12-08 Acufocus, Inc. In situ adjustable optical mask
US9427922B2 (en) 2013-03-14 2016-08-30 Acufocus, Inc. Process for manufacturing an intraocular lens with an embedded mask

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5182180A (en) * 1991-08-27 1993-01-26 E. I. Du Pont De Nemours And Company Dry film process for altering the wavelength of response of holograms
US5585035A (en) * 1993-08-06 1996-12-17 Minnesota Mining And Manufacturing Company Light modulating device having a silicon-containing matrix
US5566387A (en) * 1993-12-23 1996-10-15 Tamarack Storage Devices Diamond shaped holographic storage regions oriented along a common radial column line for higher storage density
JPH08101499A (ja) * 1994-10-03 1996-04-16 Nippon Paint Co Ltd 体積ホログラム記録用感光性組成物、及びそれを用いた記録媒体ならびに体積ホログラム形成方法
JPH08101502A (ja) * 1994-10-03 1996-04-16 Nippon Paint Co Ltd 体積ホログラム記録用感光性組成物、及びそれを用いた記録媒体ならびに体積ホログラム形成方法
JPH08101503A (ja) * 1994-10-03 1996-04-16 Nippon Paint Co Ltd 体積ホログラム記録用感光性組成物、及びそれを用いた記録媒体ならびに体積ホログラム形成方法
US5702846A (en) * 1994-10-03 1997-12-30 Nippon Paint Co. Ltd. Photosensitive composition for volume hologram recording
US5900346A (en) * 1995-04-06 1999-05-04 Shipley Company, L.L.C. Compositions comprising photoactivator, acid, generator and chain extender
US5874187A (en) * 1996-08-15 1999-02-23 Lucent Technologies Incorporated Photo recording medium
US20030157414A1 (en) * 1997-11-13 2003-08-21 Pradeep K. Dhal Holographic medium and process for use thereof
JPH11202740A (ja) * 1998-01-20 1999-07-30 Fujitsu Ltd 屈折率分布形成材料及びホログラフィ乾板
US6103454A (en) * 1998-03-24 2000-08-15 Lucent Technologies Inc. Recording medium and process for forming medium
US6450642B1 (en) * 1999-01-12 2002-09-17 California Institute Of Technology Lenses capable of post-fabrication power modification

Also Published As

Publication number Publication date
AU2001259755A1 (en) 2001-11-20
WO2001086647A2 (en) 2001-11-15
MXPA02011035A (es) 2003-09-10
US20020042004A1 (en) 2002-04-11
JP2003533718A (ja) 2003-11-11
WO2001086647A3 (en) 2002-03-21
CA2408244A1 (en) 2001-11-15
EP1281176A2 (en) 2003-02-05
CN1440551A (zh) 2003-09-03

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]