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FR2975506B1 - Composant optique avec empilement de structures micro ou nanostructurees - Google Patents

Composant optique avec empilement de structures micro ou nanostructurees

Info

Publication number
FR2975506B1
FR2975506B1 FR1101527A FR1101527A FR2975506B1 FR 2975506 B1 FR2975506 B1 FR 2975506B1 FR 1101527 A FR1101527 A FR 1101527A FR 1101527 A FR1101527 A FR 1101527A FR 2975506 B1 FR2975506 B1 FR 2975506B1
Authority
FR
France
Prior art keywords
stack
micro
optical component
nanostructured structures
nanostructured
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR1101527A
Other languages
English (en)
Other versions
FR2975506A1 (fr
Inventor
Bouhours Mane Si Laure Lee
Brigitte Loiseaux
Jean Pierre Ganne
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
Thales SA
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 Thales SA filed Critical Thales SA
Priority to FR1101527A priority Critical patent/FR2975506B1/fr
Publication of FR2975506A1 publication Critical patent/FR2975506A1/fr
Application granted granted Critical
Publication of FR2975506B1 publication Critical patent/FR2975506B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02B1/11—Anti-reflection coatings
    • G02B1/118—Anti-reflection coatings having sub-optical wavelength surface structures designed to provide an enhanced transmittance, e.g. moth-eye structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
    • 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
    • G02B1/002—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of materials engineered to provide properties not available in nature, e.g. metamaterials
    • G02B1/005—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of materials engineered to provide properties not available in nature, e.g. metamaterials made of photonic crystals or photonic band gap materials
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0087—Simple or compound lenses with index gradient

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
FR1101527A 2011-05-19 2011-05-19 Composant optique avec empilement de structures micro ou nanostructurees Active FR2975506B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1101527A FR2975506B1 (fr) 2011-05-19 2011-05-19 Composant optique avec empilement de structures micro ou nanostructurees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1101527A FR2975506B1 (fr) 2011-05-19 2011-05-19 Composant optique avec empilement de structures micro ou nanostructurees

Publications (2)

Publication Number Publication Date
FR2975506A1 FR2975506A1 (fr) 2012-11-23
FR2975506B1 true FR2975506B1 (fr) 2013-08-09

Family

ID=44550864

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1101527A Active FR2975506B1 (fr) 2011-05-19 2011-05-19 Composant optique avec empilement de structures micro ou nanostructurees

Country Status (1)

Country Link
FR (1) FR2975506B1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11726332B2 (en) 2009-04-27 2023-08-15 Digilens Inc. Diffractive projection apparatus
WO2016020630A2 (fr) 2014-08-08 2016-02-11 Milan Momcilo Popovich Illuminateur laser en guide d'ondes comprenant un dispositif de déchatoiement
US9933684B2 (en) 2012-11-16 2018-04-03 Rockwell Collins, Inc. Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration
FR3023977B1 (fr) * 2014-07-16 2017-11-24 Thales Sa Module photovoltaique comprenant une optique de concentration avec des motifs sub-longueurs d'onde et generateur solaire pour satellite comprenant ledit module
US10241330B2 (en) 2014-09-19 2019-03-26 Digilens, Inc. Method and apparatus for generating input images for holographic waveguide displays
EP3245444B1 (fr) 2015-01-12 2021-09-08 DigiLens Inc. Affichage à guide d'ondes isolé de l'environnement
US9632226B2 (en) 2015-02-12 2017-04-25 Digilens Inc. Waveguide grating device
CN108474945B (zh) 2015-10-05 2021-10-01 迪吉伦斯公司 波导显示器
EP3548939A4 (fr) 2016-12-02 2020-11-25 DigiLens Inc. Dispositif de guide d'ondes à éclairage de sortie uniforme
WO2018129398A1 (fr) 2017-01-05 2018-07-12 Digilens, Inc. Dispositifs d'affichage tête haute vestimentaires
JP6727181B2 (ja) * 2017-11-13 2020-07-22 株式会社豊田中央研究所 反射防止構造体およびその製造方法
KR20250004154A (ko) 2018-01-08 2025-01-07 디지렌즈 인코포레이티드. 광 도파관의 제조 방법
CN111566571B (zh) 2018-01-08 2022-05-13 迪吉伦斯公司 波导单元格中全息光栅高吞吐量记录的系统和方法
US20200225471A1 (en) 2019-01-14 2020-07-16 Digilens Inc. Holographic Waveguide Display with Light Control Layer
WO2020163524A1 (fr) 2019-02-05 2020-08-13 Digilens Inc. Procédés de compensation de non-uniformité de surface optique
US20220283377A1 (en) 2019-02-15 2022-09-08 Digilens Inc. Wide Angle Waveguide Display
KR20250150160A (ko) 2019-02-15 2025-10-17 디지렌즈 인코포레이티드. 일체형 격자를 이용하여 홀로그래픽 도파관 디스플레이를 제공하기 위한 방법 및 장치
CN114207492A (zh) 2019-06-07 2022-03-18 迪吉伦斯公司 带透射光栅和反射光栅的波导及其生产方法
US11442222B2 (en) 2019-08-29 2022-09-13 Digilens Inc. Evacuated gratings and methods of manufacturing
FR3102565B1 (fr) * 2019-10-24 2024-01-05 Hydromecanique & Frottement Dispositif optique avec une texturation de surface
FR3116910B1 (fr) * 2020-12-01 2022-12-16 Valeo Vision Ensemble de véhicule comprenant un capteur radar et une lentille à gradient d’indice
WO2022150841A1 (fr) 2021-01-07 2022-07-14 Digilens Inc. Structures de réseau pour guides d'ondes de couleur
US12158612B2 (en) 2021-03-05 2024-12-03 Digilens Inc. Evacuated periodic structures and methods of manufacturing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1416303B8 (fr) * 2002-10-30 2010-10-13 Hitachi, Ltd. Procédé de fabrication de substrats fonctionnels comprenant des micro-piliers colonnaires
US7349612B2 (en) * 2003-01-28 2008-03-25 Nippon Sheet Glass Company, Limited Optical element, optical circuit provided with the optical element, and method for producing the optical element
KR101192907B1 (ko) * 2004-07-23 2012-10-18 더 리젠트스 오브 더 유니이버시티 오브 캘리포니아 메타물질
JP5100146B2 (ja) * 2006-02-28 2012-12-19 キヤノン株式会社 光学素子及び光学素子の製造方法
US8300294B2 (en) * 2009-09-18 2012-10-30 Toyota Motor Engineering & Manufacturing North America, Inc. Planar gradient index optical metamaterials

Also Published As

Publication number Publication date
FR2975506A1 (fr) 2012-11-23

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