DE69717481D1 - Dielektrische zusammensetzungen mit photonischen bandlücken - Google Patents

Dielektrische zusammensetzungen mit photonischen bandlücken

Info

Publication number
DE69717481D1
DE69717481D1 DE69717481T DE69717481T DE69717481D1 DE 69717481 D1 DE69717481 D1 DE 69717481D1 DE 69717481 T DE69717481 T DE 69717481T DE 69717481 T DE69717481 T DE 69717481T DE 69717481 D1 DE69717481 D1 DE 69717481D1
Authority
DE
Germany
Prior art keywords
photonic band
band gaps
dielectric compositions
dielectric
compositions
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.)
Expired - Lifetime
Application number
DE69717481T
Other languages
English (en)
Other versions
DE69717481T2 (de
Inventor
John Shepherd
Richard Tapster
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.)
Qinetiq Ltd
Original Assignee
Qinetiq Ltd
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 Qinetiq Ltd filed Critical Qinetiq Ltd
Application granted granted Critical
Publication of DE69717481D1 publication Critical patent/DE69717481D1/de
Publication of DE69717481T2 publication Critical patent/DE69717481T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/10—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. casting around inserts or for coating articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/165—Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/40—Structures for supporting 3D objects during manufacture and intended to be sacrificed after completion thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/02—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore of moulding techniques only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y50/00—Data acquisition or data processing for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • 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
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/1221—Basic optical elements, e.g. light-guiding paths made from organic materials
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/1225—Basic optical elements, e.g. light-guiding paths comprising photonic band-gap structures or photonic lattices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/001—Shaping in several steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0003—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular electrical or magnetic properties, e.g. piezoelectric
    • B29K2995/0006—Dielectric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0072—Roughness, e.g. anti-slip
    • B29K2995/0073—Roughness, e.g. anti-slip smooth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0094—Geometrical properties
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B2006/12166—Manufacturing methods
    • G02B2006/1219—Polymerisation
DE69717481T 1996-10-09 1997-10-06 Dielektrische zusammensetzungen mit photonischen bandlücken Expired - Lifetime DE69717481T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9621049.7A GB9621049D0 (en) 1996-10-09 1996-10-09 Dielectric composites
PCT/GB1997/002723 WO1998015858A1 (en) 1996-10-09 1997-10-06 Dielectric composites

Publications (2)

Publication Number Publication Date
DE69717481D1 true DE69717481D1 (de) 2003-01-09
DE69717481T2 DE69717481T2 (de) 2003-07-10

Family

ID=10801167

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69717481T Expired - Lifetime DE69717481T2 (de) 1996-10-09 1997-10-06 Dielektrische zusammensetzungen mit photonischen bandlücken

Country Status (7)

Country Link
US (2) US6547982B1 (de)
EP (2) EP0931273B1 (de)
JP (1) JP2001502256A (de)
CN (1) CN1240030A (de)
DE (1) DE69717481T2 (de)
GB (2) GB9621049D0 (de)
WO (1) WO1998015858A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1469788B1 (de) * 2002-01-30 2007-11-28 Satelec - Société pour la Conception des Applications des Techniques Electroniques Elektro-optische vorrichtung zur photopolymerisation von kunststoffmassen
JP3599042B2 (ja) * 2002-05-28 2004-12-08 株式会社村田製作所 ３次元周期構造体およびその製造方法
GB2390230B (en) * 2002-06-07 2005-05-25 Murata Manufacturing Co Applications of a three dimensional structure
WO2004109344A1 (ja) 2003-06-05 2004-12-16 Murata Manufacturing Co., Ltd. ３次元周期構造体およびその製造方法
US7682551B2 (en) 2003-07-01 2010-03-23 Murata Manufacturing Co., Ltd. Method for manufacturing three-dimensional photonic structure
US7486705B2 (en) * 2004-03-31 2009-02-03 Imra America, Inc. Femtosecond laser processing system with process parameters, controls and feedback
US7491909B2 (en) * 2004-03-31 2009-02-17 Imra America, Inc. Pulsed laser processing with controlled thermal and physical alterations
US7885311B2 (en) * 2007-03-27 2011-02-08 Imra America, Inc. Beam stabilized fiber laser
US7299534B2 (en) * 2005-02-18 2007-11-27 The United States Of America As Represented By The Secretary Of The Navy Method of fabrication of low-loss filter and frequency multiplexer
US7663452B2 (en) * 2005-02-18 2010-02-16 The United States Of America As Represented By The Secertary Of The Navy Ridge-waveguide filter and filter bank
CN101364662B (zh) * 2007-08-09 2013-01-16 松下电器产业株式会社 使用光子带隙材料的多频带天线
US20090246530A1 (en) * 2008-03-27 2009-10-01 Imra America, Inc. Method For Fabricating Thin Films
US20090246413A1 (en) * 2008-03-27 2009-10-01 Imra America, Inc. Method for fabricating thin films
US7943862B2 (en) * 2008-08-20 2011-05-17 Electro Scientific Industries, Inc. Method and apparatus for optically transparent via filling
US8246714B2 (en) * 2009-01-30 2012-08-21 Imra America, Inc. Production of metal and metal-alloy nanoparticles with high repetition rate ultrafast pulsed laser ablation in liquids
CN103434137B (zh) * 2013-08-22 2016-06-22 江苏恒天先进制造科技有限公司 一种基于快速成型技术的玩具制作方法
GB201420870D0 (en) 2014-11-24 2015-01-07 Ngf Europ Ltd And Pilkington Group Ltd Printed article and a feedstock
CN105563830B (zh) * 2015-12-17 2017-12-26 中山大学 基于微投影3d打印的三维光子晶体模板的制备方法
CA3084438A1 (en) 2017-12-04 2019-06-13 California Institute Of Technology Metasurface-assisted 3d beam shaping

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1207491A (en) * 1966-10-07 1970-10-07 Harold Everard Monteagl Barlow Improvements relating to transmission line systems
JPH0254602A (ja) * 1988-08-19 1990-02-23 Junkosha Co Ltd 高周波伝送回路
WO1992000185A1 (en) 1990-06-22 1992-01-09 Martin Russell Harris Optical waveguides
US5245466A (en) * 1990-08-15 1993-09-14 President And Fellows Of Harvard University And Rowland Institute Optical matter
US5172267A (en) * 1990-12-21 1992-12-15 Bell Communications Research, Inc. Optical reflector structure, device, method of fabrication, and communications method
US5187461A (en) * 1991-02-15 1993-02-16 Karl Brommer Low-loss dielectric resonator having a lattice structure with a resonant defect
US5385114A (en) * 1992-12-04 1995-01-31 Milstein; Joseph B. Photonic band gap materials and method of preparation thereof
US5406573A (en) * 1992-12-22 1995-04-11 Iowa State University Research Foundation Periodic dielectric structure for production of photonic band gap and method for fabricating the same
US5505871A (en) * 1993-11-23 1996-04-09 General Atomics Electrorheological elastomeric composite materials
WO1996042036A1 (en) 1995-06-12 1996-12-27 California Institute Of Technology Self-trapping and self-focusing of optical beams in photopolymers

Also Published As

Publication number Publication date
US6547982B1 (en) 2003-04-15
US20030151033A1 (en) 2003-08-14
GB2334381B (en) 2001-06-13
EP1229357A2 (de) 2002-08-07
EP0931273B1 (de) 2002-11-27
DE69717481T2 (de) 2003-07-10
GB9621049D0 (en) 1996-11-27
GB2334381A (en) 1999-08-18
WO1998015858A1 (en) 1998-04-16
US7338615B2 (en) 2008-03-04
EP0931273A1 (de) 1999-07-28
JP2001502256A (ja) 2001-02-20
CN1240030A (zh) 1999-12-29
EP1229357A3 (de) 2004-05-26
GB9905592D0 (en) 1999-05-05

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Legal Events

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