IT1179239B - Procedimento per formare un materiale ottico con indice graduato e strutture cosi' formate - Google Patents

Procedimento per formare un materiale ottico con indice graduato e strutture cosi' formate

Info

Publication number
IT1179239B
IT1179239B IT48788/84A IT4878884A IT1179239B IT 1179239 B IT1179239 B IT 1179239B IT 48788/84 A IT48788/84 A IT 48788/84A IT 4878884 A IT4878884 A IT 4878884A IT 1179239 B IT1179239 B IT 1179239B
Authority
IT
Italy
Prior art keywords
procedure
structures
forming
optical material
graduated index
Prior art date
Application number
IT48788/84A
Other languages
English (en)
Other versions
IT8448788A1 (it
IT8448788A0 (it
Inventor
Mao-Jin Chern
Ronald T Smith
John W Peters
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of IT8448788A0 publication Critical patent/IT8448788A0/it
Publication of IT8448788A1 publication Critical patent/IT8448788A1/it
Application granted granted Critical
Publication of IT1179239B publication Critical patent/IT1179239B/it

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • B01J12/02—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor for obtaining at least one reaction product which, at normal temperature, is in the solid state
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/289—Rugate filters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S359/00—Optical: systems and elements
    • Y10S359/90—Methods
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24736—Ornamental design or indicia

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optical Filters (AREA)
  • Optical Integrated Circuits (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass (AREA)
IT48788/84A 1983-09-02 1984-08-31 Procedimento per formare un materiale ottico con indice graduato e strutture cosi' formate IT1179239B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/528,833 US4545646A (en) 1983-09-02 1983-09-02 Process for forming a graded index optical material and structures formed thereby

Publications (3)

Publication Number Publication Date
IT8448788A0 IT8448788A0 (it) 1984-08-31
IT8448788A1 IT8448788A1 (it) 1986-03-03
IT1179239B true IT1179239B (it) 1987-09-16

Family

ID=24107379

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48788/84A IT1179239B (it) 1983-09-02 1984-08-31 Procedimento per formare un materiale ottico con indice graduato e strutture cosi' formate

Country Status (6)

Country Link
US (1) US4545646A (it)
EP (1) EP0153384A1 (it)
JP (1) JPS60501358A (it)
IL (1) IL72778A (it)
IT (1) IT1179239B (it)
WO (1) WO1985001115A1 (it)

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4968117A (en) * 1983-09-02 1990-11-06 Hughes Aircraft Company Graded index asperhic combiners and display system utilizing same
US4649071A (en) * 1984-04-28 1987-03-10 Kabushiki Kaisha Toyota Chuo Kenkyusho Composite material and process for producing the same
IL79391A (en) 1985-08-14 1994-06-24 Hughes Aircraft Co Non-spherical patch with a stepped key and a display system that uses it
EP0256035B1 (en) * 1986-02-24 1992-03-18 Hughes Aircraft Company Process for forming an environmentally stable optical coating and structures formed thereby
US4799765A (en) * 1986-03-31 1989-01-24 Hughes Aircraft Company Integrated head-up and panel display unit
US4752130A (en) * 1986-10-24 1988-06-21 The University Of Rochester Optical systems utilizing a volume transmission diffraction element to provide wavelength tuning
US4837044A (en) * 1987-01-23 1989-06-06 Itt Research Institute Rugate optical filter systems
US4814232A (en) * 1987-03-25 1989-03-21 United Technologies Corporation Method for depositing laser mirror coatings
US4915476A (en) * 1988-05-31 1990-04-10 Hughes Aircraft Company Single-notch rugate filters and a controlled method of manufacture thereof
US5007708A (en) * 1988-07-26 1991-04-16 Georgia Tech Research Corporation Technique for producing antireflection grating surfaces on dielectrics, semiconductors and metals
US4925259A (en) * 1988-10-20 1990-05-15 The United States Of America As Represented By The United States Department Of Energy Multilayer optical dielectric coating
WO1990002964A1 (en) * 1988-09-05 1990-03-22 United States Department Of Energy Multilayer optical dielectric coating
JP2758632B2 (ja) * 1989-03-13 1998-05-28 リコー応用電子研究所株式会社 薄膜を用いた光学部材
US5009485A (en) * 1989-08-17 1991-04-23 Hughes Aircraft Company Multiple-notch rugate filters and a controlled method of manufacture thereof
FR2651782B1 (fr) * 1989-09-14 1993-03-19 Air Liquide Procede pour la realisation d'un depot d'un revetement protecteur inorganique et amorphe sur un substrat polymerique organique.
US5004308A (en) * 1990-05-23 1991-04-02 Rockwell International Corporation Rugate reflector
US5114738A (en) * 1990-07-20 1992-05-19 The United States Of America As Represented By The Secretary Of The Army Direct optical fiber glass formation techniques using chemically and/or physically removable filamentary substrates
US5472748A (en) * 1990-10-15 1995-12-05 The United States Of America As Represented By The United States Department Of Energy Permanent laser conditioning of thin film optical materials
FR2674768B1 (fr) * 1991-04-02 1994-09-02 France Telecom Procede de traitement photochimique d'un materiau utilisant une source de lumiere a tubes a eclairs.
US5535056A (en) * 1991-05-15 1996-07-09 Donnelly Corporation Method for making elemental semiconductor mirror for vehicles
US6065840A (en) 1991-05-15 2000-05-23 Donnelly Corporation Elemental semiconductor mirror
US5691989A (en) * 1991-07-26 1997-11-25 Accuwave Corporation Wavelength stabilized laser sources using feedback from volume holograms
EP0550896A1 (en) * 1992-01-10 1993-07-14 Eastman Kodak Company Uniform reflectance optical mirror
US5291332A (en) * 1992-03-25 1994-03-01 Hughes Aircraft Company Etalons with dispersive coatings
US5289314A (en) * 1992-03-25 1994-02-22 Hughes Aircraft Company Coatings for laser detector etalons
US5293548A (en) * 1992-03-25 1994-03-08 Hughes Aircraft Company Dispersive rugate coatings
JP2791525B2 (ja) * 1992-04-16 1998-08-27 三菱電機株式会社 反射防止膜の選定方法およびその方法により選定された反射防止膜
US6479193B1 (en) * 1992-06-30 2002-11-12 Nippon Sheet Glass Co., Ltd. Optical recording film and process for production thereof
US5258872A (en) * 1992-10-01 1993-11-02 The United States Of America As Represented By The Secretary Of The Air Force Optical filter
US5473471A (en) * 1993-04-16 1995-12-05 Matsushita Electric Industrial Co., Ltd. Complex lens with diffraction grating
US5418640A (en) * 1993-05-03 1995-05-23 The United States Of America As Represented By The Secretary Of The Air Force Spatially graded optical switch
CA2122932C (en) * 1993-05-06 1998-01-06 Thomas D. Rahmlow Jr. Rugate filter having suppressed harmonics
CA2122929C (en) * 1993-05-06 1997-03-25 Thomas D. Rahmlow Broadband rugate filter
CA2168106C (en) * 1993-07-27 2002-08-20 Joel Petersen High brightness directional viewing screen
JPH08512003A (ja) * 1993-07-27 1996-12-17 フィジィカル オプティクス コーポレーション 光源の解体成形装置
US5882773A (en) * 1993-10-13 1999-03-16 The Regents Of The University Of California Optical coatings of variable refractive index and high laser-resistance from physical-vapor-deposited perfluorinated amorphous polymer
FR2712990B1 (fr) * 1993-11-22 1996-04-05 Commissariat Energie Atomique Miroir à large bande et à haute réflectivité et procédé de réalisation d'un tel miroir.
US5502595A (en) * 1994-06-03 1996-03-26 Industrial Technology Research Institute Color filters and their preparation
CH690511A5 (de) * 1994-09-01 2000-09-29 Balzers Hochvakuum Optisches Bauteil und Verfahren zum Herstellen eines solchen.
US7767627B1 (en) * 1994-10-18 2010-08-03 Symyx Solutions, Inc. Combinatorial synthesis of inorganic or composite materials
US5918147A (en) * 1995-03-29 1999-06-29 Motorola, Inc. Process for forming a semiconductor device with an antireflective layer
US5624709A (en) * 1995-06-07 1997-04-29 Santa Barbara Research Center High resolution differential spectrometry system
US5900289A (en) * 1995-11-29 1999-05-04 Antec Angewandte Neue Technologien Gmbh Method of producing a colorating coating
JP3190984B2 (ja) * 1998-06-24 2001-07-23 経済産業省産業技術総合研究所長 二酸化珪素を含有する二酸化チタン薄膜及びその製造方法
FR2787440B1 (fr) * 1998-12-21 2001-12-07 Saint Gobain Vitrage Substrat transparent comportant un revetement antireflet
US6392801B1 (en) * 2000-09-27 2002-05-21 Rockwell Technologies, Llc Wide-angle rugate polarizing beamsplitter
FR2827959B1 (fr) * 2001-07-26 2004-03-19 Centre Nat Rech Scient Dispositif et procede de mesure d'un echantillon par spectroscopie par correlation
US7485799B2 (en) * 2002-05-07 2009-02-03 John Michael Guerra Stress-induced bandgap-shifted semiconductor photoelectrolytic/photocatalytic/photovoltaic surface and method for making same
US7995871B2 (en) * 2002-05-07 2011-08-09 Nanoptek Corporation Stress-induced bandgap-shifted semiconductor photoelectrolytic/photocatalytic/photovoltaic surface and method for making same
US20080283121A1 (en) * 2002-05-07 2008-11-20 Nanoptek Corporation Bandgap-shifted semiconductor surface and method for making same, and apparatus for using same
US8673399B2 (en) * 2002-05-07 2014-03-18 Nanoptek Corporation Bandgap-shifted semiconductor surface and method for making same, and apparatus for using same
US7065109B2 (en) * 2002-05-08 2006-06-20 Melles Griot Inc. Laser with narrow bandwidth antireflection filter for frequency selection
TW200824021A (en) * 2006-11-21 2008-06-01 Promos Technologies Inc System and method for real-time film uniformity monitoring and controlling
US20110076420A1 (en) * 2008-01-30 2011-03-31 Applied Materials, Inc. High efficiency low energy microwave ion/electron source
US7993733B2 (en) 2008-02-20 2011-08-09 Applied Materials, Inc. Index modified coating on polymer substrate
US8371705B2 (en) * 2008-03-11 2013-02-12 The United States Of America As Represented By The Secretary Of The Army Mirrors and methods of making same
US9059074B2 (en) * 2008-03-26 2015-06-16 Stats Chippac Ltd. Integrated circuit package system with planar interconnect
US8057649B2 (en) * 2008-05-06 2011-11-15 Applied Materials, Inc. Microwave rotatable sputtering deposition
US8349156B2 (en) * 2008-05-14 2013-01-08 Applied Materials, Inc. Microwave-assisted rotatable PVD
US7821900B2 (en) * 2008-05-15 2010-10-26 Northrop Grumman Systems Corporation Diffractive optical element and method of designing the same
US20100078315A1 (en) * 2008-09-26 2010-04-01 Applied Materials, Inc. Microstrip antenna assisted ipvd
US20100078320A1 (en) * 2008-09-26 2010-04-01 Applied Materials, Inc. Microwave plasma containment shield shaping
TW201130007A (en) * 2009-07-09 2011-09-01 Applied Materials Inc High efficiency low energy microwave ion/electron source
DE102009047179B8 (de) * 2009-11-26 2016-08-18 Carl Zeiss Smt Gmbh Projektionsobjektiv
US8384999B1 (en) 2012-01-09 2013-02-26 Cerr Limited Optical modules
US9018108B2 (en) 2013-01-25 2015-04-28 Applied Materials, Inc. Low shrinkage dielectric films
WO2015039180A1 (en) * 2013-09-23 2015-03-26 University Of South Australia Reflector coatings and methods for production
US9905425B2 (en) * 2014-04-24 2018-02-27 Halliburton Energy Services, Inc. Engineering the optical properties of an integrated computational element by ion implantation
US10007115B2 (en) 2015-08-12 2018-06-26 Daqri, Llc Placement of a computer generated display with focal plane at finite distance using optical devices and a see-through head-mounted display incorporating the same
WO2017218895A1 (en) * 2016-06-17 2017-12-21 Lawrence Livermore National Security, Llc Laser gain media fabricated via direct ink writing (diw) and ceramic processing
US10649209B2 (en) 2016-07-08 2020-05-12 Daqri Llc Optical combiner apparatus
US10481678B2 (en) 2017-01-11 2019-11-19 Daqri Llc Interface-based modeling and design of three dimensional spaces using two dimensional representations
US10488666B2 (en) 2018-02-10 2019-11-26 Daqri, Llc Optical waveguide devices, methods and systems incorporating same
US11125993B2 (en) 2018-12-10 2021-09-21 Facebook Technologies, Llc Optical hyperfocal reflective systems and methods, and augmented reality and/or virtual reality displays incorporating same
JP2022514489A (ja) 2018-12-10 2022-02-14 フェイスブック・テクノロジーズ・リミテッド・ライアビリティ・カンパニー ハイパーボーカルビューポート（ｈｖｐ）ディスプレイのための適応型ビューポート
KR20210111278A (ko) 2019-01-09 2021-09-10 페이스북 테크놀로지스, 엘엘씨 Ar, hmd 및 hud 애플리케이션을 위한 광학 도파관들의 불-균일한 서브-동공 반사기들 및 방법들
JP2023534997A (ja) * 2020-07-22 2023-08-15 アプライド マテリアルズ インコーポレイテッド 深さが変化する屈折率膜の堆積のための方法
CN113376724B (zh) * 2021-06-21 2023-02-17 宁波舜宇奥来技术有限公司 衍射元件的制作方法
US11863730B2 (en) 2021-12-07 2024-01-02 Snap Inc. Optical waveguide combiner systems and methods
US12487384B2 (en) * 2022-09-29 2025-12-02 Visera Technologies Company Limited Method forming grating device
CN119596428B (zh) * 2024-11-22 2025-12-26 中国科学院上海光学精密机械研究所 基于连续渐变实现基膜一体强激光薄膜

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271179A (en) * 1962-09-24 1966-09-06 Temescal Metallurgical Corp Method for the manufacture of an optical filter
US3486808A (en) * 1966-03-14 1969-12-30 Bausch & Lomb Gradient refractive index optical lenses
US3808035A (en) * 1970-12-09 1974-04-30 M Stelter Deposition of single or multiple layers on substrates from dilute gas sweep to produce optical components, electro-optical components, and the like
JPS53306B2 (it) * 1973-10-16 1978-01-07
US3959548A (en) * 1974-10-16 1976-05-25 Honeywell Inc. Graded composition coatings for surface protection of halide optical elements
US4009300A (en) * 1974-10-16 1977-02-22 Honeywell Inc. Preparation of graded composition protective coatings
US3940204A (en) * 1975-01-23 1976-02-24 Hughes Aircraft Company Optical display systems utilizing holographic lenses
DE2738044C2 (de) * 1976-09-27 1984-11-29 AO Inc., Southbridge, Mass. Linse aus einem synthetischen Polymerisat
JPS5357848A (en) * 1976-11-05 1978-05-25 Seiko Epson Corp Productin of antireflection film
US4206252A (en) * 1977-04-04 1980-06-03 Gordon Roy G Deposition method for coating glass and the like
US4181751A (en) * 1978-05-24 1980-01-01 Hughes Aircraft Company Process for the preparation of low temperature silicon nitride films by photochemical vapor deposition
US4309075A (en) * 1979-10-05 1982-01-05 Optical Coating Laboratory, Inc. Multilayer mirror with maximum reflectance
US4371587A (en) * 1979-12-17 1983-02-01 Hughes Aircraft Company Low temperature process for depositing oxide layers by photochemical vapor deposition
US4340617A (en) * 1980-05-19 1982-07-20 Massachusetts Institute Of Technology Method and apparatus for depositing a material on a surface
DE3112460C2 (de) * 1981-03-28 1983-01-20 Fried. Krupp Gmbh, 4300 Essen Verfahren zur Herstellung eines Verbundkörpers sowie Anwendung dieses Verfahrens
US4482207A (en) * 1981-06-29 1984-11-13 Dynamics Research Corporation Optical grating and method of manufacture
JPS6053745B2 (ja) * 1981-07-31 1985-11-27 アルバツク成膜株式会社 二元蒸着によつて不均質光学的薄膜を形成する方法
DE3202709A1 (de) * 1982-01-28 1983-08-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Verfahren und einrichtung zum beschichten eines substrates mit inhomogenen schichten

Also Published As

Publication number Publication date
JPS60501358A (ja) 1985-08-22
US4545646A (en) 1985-10-08
IT8448788A1 (it) 1986-03-03
IL72778A (en) 1987-12-31
IL72778A0 (en) 1984-11-30
IT8448788A0 (it) 1984-08-31
WO1985001115A1 (en) 1985-03-14
EP0153384A1 (en) 1985-09-04

Similar Documents

Publication Publication Date Title
IT1179239B (it) Procedimento per formare un materiale ottico con indice graduato e strutture cosi' formate
DK164795C (da) Fotografisk materiale
DK506082A (da) Fotografisk materiale
IT8221089A0 (it) Procedimento e dispositivo per drogare un materiale semiconduttore
IT1172097B (it) Materiale coesionato in fibre sinte tiche con effetto di stoppino e procentimento per la sua produzione
IT1152177B (it) Dispositivo per produrre nastri di pannello in fibre e similari nastri di materiale pressato
FR2488700B1 (fr) Materiau photographique a proprietes antistatiques ameliorees
IT1138315B (it) Materiale per stampaggio
ES536387A0 (es) Perfeccionamientos en un transductor optico
AU2854477A (en) Optical fibre manufacture
IT7848075A0 (it) Procedimento per preparare materiale fotografico e materiale cosi'prodotto
FR2548220B1 (fr) Guide d'onde lumineuse sur materiau semi-conducteur
DK471077A (da) Fremgangsmaade og anlaeg til fremstilling af fibre af termoplastisk materiale
IT8567076A0 (it) Procedimento per la fabbricazione di un materiale per la polverizzazione termica materiale che ne risulta e sua utilizzazione
DK91380A (da) Chromogent materiale samt fremgangsmaade til fremstilling deraf
IT1195733B (it) Procedimento per fabbricare materiale d'attrito a base di fibra di vetro
FI840574A0 (fi) Fiberfoerstaerkta material och termoplastiska foerstaerkande fibrer foer dessa
GB2154017B (en) Laser material processing through a fiber optic
IT8122860A0 (it) Procedimento e dispositivo per produrre un materiale di imballaggio.
GB8519273D0 (en) Fabricating optical fiber base material
FR2569603B1 (fr) Couteau pour le sectionnement d'un ruban
FR2501924B1 (fr) Laser a guide d'ondes
IT1145280B (it) Materiale per formare la faccia sottostante di tappeti a pelo alto
IT1180475B (it) Dispositivo per l agugliatura di nastri di materiale
IT8448553A0 (it) Materiale e filtro di assorbimento ottico a banda stretta realizzato con esso