SG48367A1 - Z-type films for second harmonic generation - Google Patents

Z-type films for second harmonic generation

Info

Publication number
SG48367A1
SG48367A1 SG1996009156A SG1996009156A SG48367A1 SG 48367 A1 SG48367 A1 SG 48367A1 SG 1996009156 A SG1996009156 A SG 1996009156A SG 1996009156 A SG1996009156 A SG 1996009156A SG 48367 A1 SG48367 A1 SG 48367A1
Authority
SG
Singapore
Prior art keywords
pct
harmonic generation
sec
date
type films
Prior art date
Application number
SG1996009156A
Other languages
English (en)
Inventor
Geoffrey Joseph Ashwell
Original Assignee
British Tech Group
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 British Tech Group filed Critical British Tech Group
Publication of SG48367A1 publication Critical patent/SG48367A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • C09B23/105—The polymethine chain containing an even number of >CH- groups two >CH- groups
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/14—Styryl dyes
    • C09B23/145—Styryl dyes the ethylene chain carrying an heterocyclic residue, e.g. heterocycle-CH=CH-C6H5
    • 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
    • G02F1/35—Non-linear optics
    • G02F1/355—Non-linear optics characterised by the materials used
    • G02F1/361—Organic materials
    • G02F1/3611—Organic materials containing Nitrogen
    • G02F1/3612—Heterocycles having N as heteroatom
    • 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
    • G02F1/35—Non-linear optics
    • G02F1/355—Non-linear optics characterised by the materials used
    • G02F1/361—Organic materials
    • G02F1/3618—Langmuir Blodgett Films
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/03—Viewing layer characterised by chemical composition
    • C09K2323/031—Polarizer or dye
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Nanotechnology (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Pyridine Compounds (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Lasers (AREA)
  • Laminated Bodies (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Glass Compositions (AREA)
SG1996009156A 1993-08-11 1994-08-11 Z-type films for second harmonic generation SG48367A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939316662A GB9316662D0 (en) 1993-08-11 1993-08-11 Optically non-linear materials (2)

Publications (1)

Publication Number Publication Date
SG48367A1 true SG48367A1 (en) 1998-04-17

Family

ID=10740308

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996009156A SG48367A1 (en) 1993-08-11 1994-08-11 Z-type films for second harmonic generation

Country Status (8)

Country Link
US (1) US5786089A (de)
EP (1) EP0713585B1 (de)
JP (1) JPH09503591A (de)
AT (1) ATE171790T1 (de)
DE (1) DE69413699T2 (de)
GB (2) GB9316662D0 (de)
SG (1) SG48367A1 (de)
WO (1) WO1995004953A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3467892A1 (de) 2017-10-06 2019-04-10 Friedrich-Schiller-Universität Jena Winkelabhängigkeit der lichttransmission durch ein objekt

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8513770D0 (en) * 1985-05-31 1985-07-03 Gen Electric Co Plc Optically non-linear materials
DE3743833A1 (de) * 1987-12-23 1989-07-06 Merck Patent Gmbh Amphiphile hemicyanine
DE3912931A1 (de) * 1989-04-20 1990-10-31 Merck Patent Gmbh Hemicyaninhauptkettenpolymere
DE3940712A1 (de) * 1989-12-09 1991-06-13 Hoechst Ag Schichtelement und verfahren zu seiner herstellung
GB9025832D0 (en) * 1990-11-28 1991-01-09 Ashwell Geoffrey J Novel films for nonlinear optical applications
GB9211238D0 (en) * 1992-05-27 1992-07-08 Ashwell Geoffrey J Optically non-linear materials

Also Published As

Publication number Publication date
ATE171790T1 (de) 1998-10-15
GB9316662D0 (en) 1993-09-29
GB2282606B (en) 1998-03-25
GB9416268D0 (en) 1994-10-05
EP0713585B1 (de) 1998-09-30
DE69413699D1 (de) 1998-11-05
GB2282606A (en) 1995-04-12
JPH09503591A (ja) 1997-04-08
WO1995004953A1 (en) 1995-02-16
EP0713585A1 (de) 1996-05-29
US5786089A (en) 1998-07-28
DE69413699T2 (de) 1999-04-08

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