GB2358090B - Dielectric media - Google Patents

Dielectric media

Info

Publication number
GB2358090B
GB2358090B GB0106513A GB0106513A GB2358090B GB 2358090 B GB2358090 B GB 2358090B GB 0106513 A GB0106513 A GB 0106513A GB 0106513 A GB0106513 A GB 0106513A GB 2358090 B GB2358090 B GB 2358090B
Authority
GB
United Kingdom
Prior art keywords
dielectric media
dielectric
media
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 - Fee Related
Application number
GB0106513A
Other versions
GB0106513D0 (en
GB2358090A (en
Inventor
Terence John Shepherd
Paul 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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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
Priority claimed from GBGB9621049.7A external-priority patent/GB9621049D0/en
Application filed by UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Publication of GB0106513D0 publication Critical patent/GB0106513D0/en
Publication of GB2358090A publication Critical patent/GB2358090A/en
Application granted granted Critical
Publication of GB2358090B publication Critical patent/GB2358090B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • G02B2006/12166—Manufacturing methods
    • G02B2006/1219—Polymerisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nanotechnology (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Integrated Circuits (AREA)
GB0106513A 1996-10-09 1997-10-06 Dielectric media Expired - Fee Related GB2358090B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9621049.7A GB9621049D0 (en) 1996-10-09 1996-10-09 Dielectric composites
GB9905592A GB2334381B (en) 1996-10-09 1997-10-06 Dielectric composites

Publications (3)

Publication Number Publication Date
GB0106513D0 GB0106513D0 (en) 2001-05-02
GB2358090A GB2358090A (en) 2001-07-11
GB2358090B true GB2358090B (en) 2001-09-05

Family

ID=26310188

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0106513A Expired - Fee Related GB2358090B (en) 1996-10-09 1997-10-06 Dielectric media
GB0106509A Expired - Fee Related GB2358089B (en) 1996-10-09 1997-10-06 Dielectric media

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0106509A Expired - Fee Related GB2358089B (en) 1996-10-09 1997-10-06 Dielectric media

Country Status (1)

Country Link
GB (2) GB2358090B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992000185A1 (en) * 1990-06-22 1992-01-09 Martin Russell Harris Optical waveguides
WO1992015124A1 (en) * 1991-02-15 1992-09-03 Massachusetts Institute Of Technology Low-loss dielectric resonant devices
US5172267A (en) * 1990-12-21 1992-12-15 Bell Communications Research, Inc. Optical reflector structure, device, method of fabrication, and communications method
US5245466A (en) * 1990-08-15 1993-09-14 President And Fellows Of Harvard University And Rowland Institute Optical matter
WO1994015389A1 (en) * 1992-12-22 1994-07-07 Iowa State University Research Foundation, Inc. Periodic dielectric structure for production of photonic band gap and devices incorporating the same
US5385114A (en) * 1992-12-04 1995-01-31 Milstein; Joseph B. Photonic band gap materials and method of preparation thereof
WO1996042036A1 (en) * 1995-06-12 1996-12-27 California Institute Of Technology Self-trapping and self-focusing of optical beams in photopolymers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1256560B (en) * 1992-12-18 1995-12-07 UNDER-VALVE INTERCEPTING DEVICE FOR FLOW GAS CYLINDER

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO1992015124A1 (en) * 1991-02-15 1992-09-03 Massachusetts Institute Of Technology Low-loss dielectric resonant devices
US5385114A (en) * 1992-12-04 1995-01-31 Milstein; Joseph B. Photonic band gap materials and method of preparation thereof
WO1994015389A1 (en) * 1992-12-22 1994-07-07 Iowa State University Research Foundation, Inc. Periodic dielectric structure for production of photonic band gap and devices incorporating the same
WO1996042036A1 (en) * 1995-06-12 1996-12-27 California Institute Of Technology Self-trapping and self-focusing of optical beams in photopolymers

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"OPTIMIZED DIPOLE ANTENNAS vol.57,no.23,4th Dec 1995 pages 3399-3401, XP00618181 CHAN C T ET AL *
A7 STRUCTURE:PHYSICAL REVIEW.B,vol.50,no.3, 15 July 1994, pages 19988-1991, XP00061822 *
WANKE ET AL:Vol.275,no.5304,28th Feb 1997,USA,SEE PAGES XP002051887 CHENG S D ET AL *

Also Published As

Publication number Publication date
GB0106513D0 (en) 2001-05-02
GB2358090A (en) 2001-07-11
GB2358089B (en) 2001-09-05
GB0106509D0 (en) 2001-05-02
GB2358089A (en) 2001-07-11

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20101006