NO911621L - Boelgelengdeomforming ved hjelp av kvasifasetilpasning, ogfremstilling og anvendelse av optiske artikler for saadan omforming. - Google Patents

Boelgelengdeomforming ved hjelp av kvasifasetilpasning, ogfremstilling og anvendelse av optiske artikler for saadan omforming.

Info

Publication number
NO911621L
NO911621L NO91911621A NO911621A NO911621L NO 911621 L NO911621 L NO 911621L NO 91911621 A NO91911621 A NO 91911621A NO 911621 A NO911621 A NO 911621A NO 911621 L NO911621 L NO 911621L
Authority
NO
Norway
Prior art keywords
sections
transformation
sum
formula
materials
Prior art date
Application number
NO91911621A
Other languages
English (en)
Norwegian (no)
Other versions
NO911621D0 (no
Inventor
John David Bierlein
Iii Joseph Bryan Brown
Carolus Johannes Van Der Poel
Original Assignee
Philips Corp
Du Pont
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 Philips Corp, Du Pont filed Critical Philips Corp
Publication of NO911621D0 publication Critical patent/NO911621D0/no
Publication of NO911621L publication Critical patent/NO911621L/no

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
    • G02F1/37—Non-linear optics for second-harmonic generation
    • G02F1/377—Non-linear optics for second-harmonic generation in an optical waveguide structure
    • G02F1/3775—Non-linear optics for second-harmonic generation in an optical waveguide structure with a periodic structure, e.g. domain inversion, for quasi-phase-matching [QPM]
    • 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
    • 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
    • G02F1/37—Non-linear optics for second-harmonic generation
    • 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
    • G02F1/353—Frequency conversion, i.e. wherein a light beam is generated with frequency components different from those of the incident light beams
    • G02F1/3544—Particular phase matching techniques
    • G02F1/3548—Quasi phase matching [QPM], e.g. using a periodic domain inverted structure
    • 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
    • G02F1/3551—Crystals
    • G02F1/3553—Crystals having the formula MTiOYO4, where M=K, Rb, TI, NH4 or Cs and Y=P or As, e.g. KTP

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
NO91911621A 1990-04-25 1991-04-24 Boelgelengdeomforming ved hjelp av kvasifasetilpasning, ogfremstilling og anvendelse av optiske artikler for saadan omforming. NO911621L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51478790A 1990-04-25 1990-04-25
US51482290A 1990-04-26 1990-04-26

Publications (2)

Publication Number Publication Date
NO911621D0 NO911621D0 (no) 1991-04-24
NO911621L true NO911621L (no) 1991-10-28

Family

ID=27058315

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91911621A NO911621L (no) 1990-04-25 1991-04-24 Boelgelengdeomforming ved hjelp av kvasifasetilpasning, ogfremstilling og anvendelse av optiske artikler for saadan omforming.

Country Status (10)

Country Link
EP (1) EP0454071B1 (da)
JP (1) JP2972375B2 (da)
KR (1) KR100226385B1 (da)
CN (3) CN1031903C (da)
AU (1) AU641999B2 (da)
CA (1) CA2040629A1 (da)
DE (1) DE69121281T2 (da)
DK (1) DK0454071T3 (da)
ES (1) ES2102372T3 (da)
NO (1) NO911621L (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5157674A (en) * 1991-06-27 1992-10-20 Intellectual Property Development Associates Of Connecticut, Incorporated Second harmonic generation and self frequency doubling laser materials comprised of bulk germanosilicate and aluminosilicate glasses
US5243676A (en) * 1991-09-19 1993-09-07 E. I. Du Pont De Nemours And Company Segmented waveguides having selected Bragg reflection characteristics
US5350961A (en) * 1992-07-31 1994-09-27 E. I. Du Pont De Nemours And Company Acoustic wave devices for controlling high frequency signals
US5311352A (en) * 1992-12-23 1994-05-10 E. I. Du Pont De Nemours And Company Increasing the birefringence of KTP and its isomorphs for type II phase matching
DE102009028819B4 (de) 2009-08-21 2012-07-19 Forschungsverbund Berlin E.V. Vorrichtung und Verfahren zur Verstärkung oder Frequenzwandlung von Laserstrahlung mithilfe der Quasi-Phasenanpassung bei der Vierwellenmischung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53462A (en) * 1976-06-23 1978-01-06 Hitachi Ltd Cooling device with mixed refrigerand
JPS61290426A (ja) * 1985-06-18 1986-12-20 Sharp Corp 高調波発生器
JPH01295231A (ja) * 1988-05-23 1989-11-28 Seiko Instr Inc レーザー光源の高次高調波発生機構
JPH025032A (ja) * 1988-06-24 1990-01-09 Nippon Telegr & Teleph Corp <Ntt> 波長変換素子およびその製造方法
US4896931A (en) * 1988-08-18 1990-01-30 North American Philips Corp. Frequency doubling device
JPH0280928A (ja) * 1988-09-16 1990-03-22 Seiko Instr Inc 赤外線イメージセンサ
JPH03100630A (ja) * 1989-09-14 1991-04-25 Nippon Telegr & Teleph Corp <Ntt> 波長変換装置
US5046803A (en) * 1989-12-08 1991-09-10 North American Philips Corp. Actively phased matched frequency doubling optical waveguide
US5028107A (en) * 1989-12-12 1991-07-02 E. I. Du Pont De Nemours And Company Optical articles for wavelength conversion and their manufacture and use
JPH03251826A (ja) * 1990-01-25 1991-11-11 Oki Electric Ind Co Ltd 第２高調波発生素子
JP2689184B2 (ja) * 1990-10-18 1997-12-10 パイオニア株式会社 光波長変換装置

Also Published As

Publication number Publication date
JPH04226431A (ja) 1992-08-17
CN1035842C (zh) 1997-09-10
CN1038619C (zh) 1998-06-03
DK0454071T3 (da) 1997-01-06
ES2102372T3 (es) 1997-08-01
AU7518891A (en) 1991-11-07
DE69121281D1 (de) 1996-09-19
CN1118449A (zh) 1996-03-13
AU641999B2 (en) 1993-10-07
CA2040629A1 (en) 1991-10-26
EP0454071A3 (en) 1992-09-23
CN1057722A (zh) 1992-01-08
KR910018822A (ko) 1991-11-30
NO911621D0 (no) 1991-04-24
EP0454071B1 (en) 1996-08-14
KR100226385B1 (ko) 1999-11-01
CN1031903C (zh) 1996-05-29
EP0454071A2 (en) 1991-10-30
CN1116724A (zh) 1996-02-14
DE69121281T2 (de) 1997-04-03
JP2972375B2 (ja) 1999-11-08

Similar Documents

Publication Publication Date Title
Pinnow et al. Polycrystalline fiber optical waveguides for infrared transmission
WO1991020113A3 (en) Fiber optics system
WO1991009339A3 (en) Optical articles for wavelength conversion and their manufacture and use
CA2165094A1 (en) Monolithic Optical Waveguide Filters Based on Fourier Expansion
FR2669635B1 (fr) Procede de fabrication d&#39;hydroxymethylfurfural (hmf) du purete elevee.
GB1389630A (en) Multi-layer optical refraction systems
BR9300667A (pt) Grao abrasivo de alumina de sol-gel,processo para sua producao e artigo
FI894738A0 (fi) Syntesfoerfarande med vilket man kan framstaella polymerer baserade pao bor och kvaeve, som aer bornitridprekursorer, och material som erhaolls daerav.
NO911621L (no) Boelgelengdeomforming ved hjelp av kvasifasetilpasning, ogfremstilling og anvendelse av optiske artikler for saadan omforming.
HUT66802A (en) Evaporation material for preparing optical coatings of high refractive index
CA2068542A1 (en) Optical coupler and method of manufacturing
HUT57514A (en) Substratum for earthless plant cultivation
JPS5525045A (en) Light wavelength multiple branching system
DK154653C (da) Fremgangsmaade til fremstilling af pentapeptidet h-arg-x-z-y-tyr-r ved oploesningssyntese
Bender et al. Theoretical absorption spectra of ArKr
NO961774L (no) Glass-sammensetninger for fremstilling av doble glassfibre
BE889655A (fr) Procede de revetement interieur d&#39;un tube substrat en verre pour la fabrication d&#39;une preforme de fibre optique
JPS56119110A (en) Zoom lens
JPS577819A (en) Manufacture of crystalline aluminosilicate zeolite
JPS5562406A (en) Extra broad band optical fiber transmission line
CA1277952C (en) Production of optical fibres by vapour reaction of an organo-metallic compound and halogen
Korgul et al. Crystallization Behaviour of N- alpha-Wollastonite Glasses
SU1418634A1 (ru) Способ ввода плоского фронта оптического излучени в волновод
Katok et al. Single-mode optic fibre for wideband dispersion compensation
SU1296980A1 (ru) Интегрально-оптический резонатор,нечувствительный к вращению