GB201502818D0 - Metasurface for control of light propogation - Google Patents

Metasurface for control of light propogation

Info

Publication number
GB201502818D0
GB201502818D0 GB201502818A GB201502818A GB201502818D0 GB 201502818 D0 GB201502818 D0 GB 201502818D0 GB 201502818 A GB201502818 A GB 201502818A GB 201502818 A GB201502818 A GB 201502818A GB 201502818 D0 GB201502818 D0 GB 201502818D0
Authority
GB
United Kingdom
Prior art keywords
metasurface
control
propogation
light
light propogation
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.)
Withdrawn
Application number
GB201502818A
Other versions
GB2535515A (en
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.)
University of Birmingham
Original Assignee
University of Birmingham
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 University of Birmingham filed Critical University of Birmingham
Priority to GB1502818.6A priority Critical patent/GB2535515A/en
Publication of GB201502818D0 publication Critical patent/GB201502818D0/en
Publication of GB2535515A publication Critical patent/GB2535515A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/0009—Materials therefor
    • 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
    • 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
    • G03H1/024—Hologram nature or properties
    • G03H1/0244—Surface relief holograms
    • 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
    • G03H1/0252—Laminate comprising a hologram layer
    • 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
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/08—Synthesising holograms, i.e. holograms synthesized from objects or objects from holograms
    • 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
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/08—Synthesising holograms, i.e. holograms synthesized from objects or objects from holograms
    • G03H1/0891—Processes or apparatus adapted to convert digital holographic data into a hologram
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/21—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  by interference
    • G02F1/213—Fabry-Perot type
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2202/00—Materials and properties
    • G02F2202/30—Metamaterials
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2202/00—Materials and properties
    • G02F2202/36—Micro- or nanomaterials
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2222/00—Light sources or light beam properties
    • G03H2222/31—Polarised light
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2223/00—Optical components
    • G03H2223/20—Birefringent optical element, e.g. wave plate
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2250/00—Laminate comprising a hologram layer
    • G03H2250/42—Reflective layer
GB1502818.6A 2015-02-19 2015-02-19 Metasurface for control of light propogation Withdrawn GB2535515A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1502818.6A GB2535515A (en) 2015-02-19 2015-02-19 Metasurface for control of light propogation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1502818.6A GB2535515A (en) 2015-02-19 2015-02-19 Metasurface for control of light propogation

Publications (2)

Publication Number Publication Date
GB201502818D0 true GB201502818D0 (en) 2015-04-08
GB2535515A GB2535515A (en) 2016-08-24

Family

ID=52821890

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1502818.6A Withdrawn GB2535515A (en) 2015-02-19 2015-02-19 Metasurface for control of light propogation

Country Status (1)

Country Link
GB (1) GB2535515A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111965749A (en) * 2020-09-07 2020-11-20 暨南大学 Multifunctional super-structured surface optical device based on point light source irradiation and design method thereof
CN113671613A (en) * 2021-08-25 2021-11-19 浙江水晶光电科技股份有限公司 Super-surface optical element, design method and structured light projection module
CN114217514A (en) * 2021-12-22 2022-03-22 河南工业大学 Information encryption method based on circuitous phase and resonance phase hybrid nanostructure surface

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI649259B (en) * 2016-12-05 2019-02-01 中央研究院 Broadband super-optical device
CN108279457B (en) * 2018-02-02 2020-09-04 暨南大学 Displacement coding type super surface vector holographic element capable of realizing novel anti-counterfeiting technology
CN109270606B (en) * 2018-10-08 2021-12-03 桂林电子科技大学 Method for constructing dynamic multifocal super lens based on medium and graphene
CN109709784B (en) * 2019-02-01 2020-12-11 暨南大学 Super-surface colour vector complex amplitude holographic element

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8449768B2 (en) * 2010-10-07 2013-05-28 National Response Corporation Automatic tilting oil skimmer frame
CN102928909B (en) * 2012-10-29 2015-10-21 浙江大学 A kind of phase delay device based on surface phasmon

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111965749A (en) * 2020-09-07 2020-11-20 暨南大学 Multifunctional super-structured surface optical device based on point light source irradiation and design method thereof
CN111965749B (en) * 2020-09-07 2022-02-11 暨南大学 Multifunctional super-structured surface optical device based on point light source irradiation and design method thereof
CN113671613A (en) * 2021-08-25 2021-11-19 浙江水晶光电科技股份有限公司 Super-surface optical element, design method and structured light projection module
CN114217514A (en) * 2021-12-22 2022-03-22 河南工业大学 Information encryption method based on circuitous phase and resonance phase hybrid nanostructure surface
CN114217514B (en) * 2021-12-22 2024-02-02 河南工业大学 Information encryption method based on detour phase and resonance phase hybridization super-structured surface

Also Published As

Publication number Publication date
GB2535515A (en) 2016-08-24

Similar Documents

Publication Publication Date Title
EP3241310A4 (en) Control infrastructure
EP3111298A4 (en) Zone group control
EP3263132A4 (en) Composition for treating il-6-related diseases
EP3289764A4 (en) Camera mode control
EP3001861A4 (en) Flight control for flight-restricted regions
EP3177344A4 (en) Moving-horizon state-initializer for control applications
EP3314504A4 (en) Techniques for distributed operation of secure controllers
EP2957301B8 (en) Method for the control of odour
GB2535135B (en) Light Control
GB201502818D0 (en) Metasurface for control of light propogation
EP3278191A4 (en) Control of heating elements
EP3198372B8 (en) Control of lighting
EP3198992B8 (en) Control of lighting
EP3395887A4 (en) Fluororubber composition
EP3306064A4 (en) Control apparatus
EP3319540A4 (en) Control of multiple devices
AU367755S (en) Light
EP3270056A4 (en) Burner
EP3198314A4 (en) Waveguide for controlled light distribution
GB201510947D0 (en) Synchronised control
GB201415192D0 (en) Cruise control
EP3398975A4 (en) Photosensitive composition
EP3395613A4 (en) Headlight control device
EP3242160A4 (en) Gaschromic light control mechanism
PL2993964T3 (en) Lighting control

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)