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JPS6411239A - Nonlinear optical element - Google Patents

Nonlinear optical element

Info

Publication number
JPS6411239A
JPS6411239A JP16747287A JP16747287A JPS6411239A JP S6411239 A JPS6411239 A JP S6411239A JP 16747287 A JP16747287 A JP 16747287A JP 16747287 A JP16747287 A JP 16747287A JP S6411239 A JPS6411239 A JP S6411239A
Authority
JP
Japan
Prior art keywords
nonlinear optical
formula
expressed
compd
electron
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.)
Granted
Application number
JP16747287A
Other languages
Japanese (ja)
Other versions
JP2539834B2 (en
Inventor
Hiroshi Shimizu
Takafumi Uemiya
Yutaka Shibata
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP16747287A priority Critical patent/JP2539834B2/en
Publication of JPS6411239A publication Critical patent/JPS6411239A/en
Application granted granted Critical
Publication of JP2539834B2 publication Critical patent/JP2539834B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)

Abstract

PURPOSE:To obtain a large nonlinear optical effect of second order by constituting the titled element of a solid material contg. a specific compd. CONSTITUTION:This element is constituted of the solid material contg. at least the compd. expressed by formula. In the formula, R denotes a straight chain or branched chain alkyl group of 2-20C. The 4-nitrobenzylidene aniline deriv. expressed by the formula has an electron donative group and electron attracting group in the molecule and has the long pi electron system so that the electron transfer in the molecule progresses smoothly at the time when the polarization is generated by the electric field of light and, therefore, the nonlinear optical constant beta is large. The nonlinear optical element consisting of the compd. expressed by the formula exhibits the remarkable nonlinear optical effect of the second order.
JP16747287A 1987-07-04 1987-07-04 Non-linear optical element Expired - Lifetime JP2539834B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16747287A JP2539834B2 (en) 1987-07-04 1987-07-04 Non-linear optical element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16747287A JP2539834B2 (en) 1987-07-04 1987-07-04 Non-linear optical element

Publications (2)

Publication Number Publication Date
JPS6411239A true JPS6411239A (en) 1989-01-13
JP2539834B2 JP2539834B2 (en) 1996-10-02

Family

ID=15850310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16747287A Expired - Lifetime JP2539834B2 (en) 1987-07-04 1987-07-04 Non-linear optical element

Country Status (1)

Country Link
JP (1) JP2539834B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012014850A1 (en) 2010-07-30 2012-02-02 日華化学株式会社 Water-and-oil repellant composition, functional textile product, and production method for functional textile product

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012014850A1 (en) 2010-07-30 2012-02-02 日華化学株式会社 Water-and-oil repellant composition, functional textile product, and production method for functional textile product
KR20130041113A (en) 2010-07-30 2013-04-24 다이킨 고교 가부시키가이샤 Water-and-oil repellant composition, functional textile product, and production method for functional textile product

Also Published As

Publication number Publication date
JP2539834B2 (en) 1996-10-02

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