DE69109030T2 - Quasi-phasenangepasster optischer Wellenleiter. - Google Patents
Quasi-phasenangepasster optischer Wellenleiter.Info
- Publication number
- DE69109030T2 DE69109030T2 DE69109030T DE69109030T DE69109030T2 DE 69109030 T2 DE69109030 T2 DE 69109030T2 DE 69109030 T DE69109030 T DE 69109030T DE 69109030 T DE69109030 T DE 69109030T DE 69109030 T2 DE69109030 T2 DE 69109030T2
- Authority
- DE
- Germany
- Prior art keywords
- quasi
- optical waveguide
- phase
- transmission medium
- transparent electrodes
- 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
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]
-
- 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
- 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
-
- 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
- G02F2202/00—Materials and properties
- G02F2202/02—Materials and properties organic material
- G02F2202/022—Materials and properties organic material polymeric
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optical Integrated Circuits (AREA)
- Light Guides In General And Applications Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/583,118 US5058970A (en) | 1990-09-17 | 1990-09-17 | Quasi-phase matching optical waveguide |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69109030D1 DE69109030D1 (de) | 1995-05-24 |
DE69109030T2 true DE69109030T2 (de) | 1995-08-31 |
Family
ID=24331745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69109030T Expired - Fee Related DE69109030T2 (de) | 1990-09-17 | 1991-09-03 | Quasi-phasenangepasster optischer Wellenleiter. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5058970A (de) |
EP (1) | EP0476420B1 (de) |
JP (1) | JPH04234740A (de) |
AT (1) | ATE121549T1 (de) |
CA (1) | CA2051290C (de) |
DE (1) | DE69109030T2 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE462352B (sv) * | 1988-10-25 | 1990-06-11 | Optisk Forskning Inst | Vaagledare samt foerfarande foer framstaellning av saadan |
US5854870A (en) * | 1990-05-25 | 1998-12-29 | Hitachi, Ltd. | Short-wavelength laser light source |
JPH04246624A (ja) * | 1991-02-01 | 1992-09-02 | Sumitomo Electric Ind Ltd | 波長変換素子 |
DE59209499D1 (de) * | 1991-07-26 | 1998-10-22 | Rolic Ag | Orientierte Photopolymere und Verfahren zu ihrer Herstellung |
FR2684772B1 (fr) * | 1991-12-10 | 1994-08-26 | Thomson Csf | Reseau d'indice optique commandable electriquement. |
US5283685A (en) * | 1991-12-23 | 1994-02-01 | Akzo Nv | Method of manufacturing an NLO-active device |
US5317666A (en) * | 1992-09-29 | 1994-05-31 | Eastman Kodak Company | Waveguide nonlinear optical frequency converter with integral modulation and optimization means |
US5276745A (en) * | 1992-10-15 | 1994-01-04 | Eastman Kodak Company | Integrated optic read/write head for optical data storage incorporating second harmonic generator, electro-optic tracking error actuator, and electro-optic modulator |
JP3578469B2 (ja) * | 1993-02-18 | 2004-10-20 | 富士写真フイルム株式会社 | 光波長変換素子およびその作成方法 |
US5581642A (en) * | 1994-09-09 | 1996-12-03 | Deacon Research | Optical frequency channel selection filter with electronically-controlled grating structures |
US5640480A (en) * | 1995-08-07 | 1997-06-17 | Northrop Grumman Corporation | Zig-zag quasi-phase-matched wavelength converter apparatus |
US5659648A (en) * | 1995-09-29 | 1997-08-19 | Motorola, Inc. | Polyimide optical waveguide having electrical conductivity |
US5943464A (en) * | 1997-02-07 | 1999-08-24 | Khodja; Salah | Nonlinear optical device including poled waveguide and associated fabrication methods |
KR100467320B1 (ko) * | 2002-06-14 | 2005-01-24 | 한국전자통신연구원 | 파장 변환기 및 그 제조방법 및 이를 이용한 광소자 |
JP2004109914A (ja) * | 2002-09-20 | 2004-04-08 | Nikon Corp | 擬似位相整合水晶の製造方法及び擬似位相整合水晶 |
US6710912B1 (en) | 2002-12-23 | 2004-03-23 | General Electric Company | Technique for quasi-phase matching |
JP2004295088A (ja) * | 2003-03-11 | 2004-10-21 | Ngk Insulators Ltd | 波長変換素子 |
KR100518951B1 (ko) * | 2003-07-12 | 2005-10-06 | 한국전자통신연구원 | 광도파로 주기 분극 구조에서 의사 위상 정합 효율을결정하는 방법, 광도파로의 주기 분극 구조 및 이를이용한 광도파로 |
US7722562B2 (en) * | 2006-03-02 | 2010-05-25 | Tyco Healthcare Group Lp | Pump set with safety interlock |
US7763005B2 (en) * | 2006-03-02 | 2010-07-27 | Covidien Ag | Method for using a pump set having secure loading features |
US7722573B2 (en) | 2006-03-02 | 2010-05-25 | Covidien Ag | Pumping apparatus with secure loading features |
US7927304B2 (en) * | 2006-03-02 | 2011-04-19 | Tyco Healthcare Group Lp | Enteral feeding pump and feeding set therefor |
US8021336B2 (en) | 2007-01-05 | 2011-09-20 | Tyco Healthcare Group Lp | Pump set for administering fluid with secure loading features and manufacture of component therefor |
US7560686B2 (en) | 2006-12-11 | 2009-07-14 | Tyco Healthcare Group Lp | Pump set and pump with electromagnetic radiation operated interlock |
US20080147008A1 (en) * | 2006-12-15 | 2008-06-19 | Tyco Healthcare Group Lp | Optical detection of medical pump rotor position |
US8154274B2 (en) | 2010-05-11 | 2012-04-10 | Tyco Healthcare Group Lp | Safety interlock |
JP6031852B2 (ja) * | 2012-07-02 | 2016-11-24 | 株式会社島津製作所 | 周期分極反転用電極及び周期分極反転構造の形成方法 |
US11381051B2 (en) * | 2019-07-10 | 2022-07-05 | United States Of America As Represented By The Secretary Of The Air Force | Wavelength flexibility through variable-period poling of optical fiber |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE68914240T2 (de) * | 1988-10-21 | 1994-10-27 | Sony Corp | Optischer Wellenleiter und Generator zur Erzeugung der zweiten Harmonischen. |
US4865406A (en) * | 1988-11-09 | 1989-09-12 | Hoechst Celanese Corp. | Frequency doubling polymeric waveguide |
FR2642858B1 (fr) * | 1989-02-09 | 1991-04-12 | Thomson Csf | Dispositif optique de traitement d'une onde optique, son procede de realisation et un doubleur de frequence |
US4971416A (en) * | 1989-09-11 | 1990-11-20 | Hoechst Celanese Corp. | Polymeric waveguide device for phase matched second harmonic generation |
-
1990
- 1990-09-17 US US07/583,118 patent/US5058970A/en not_active Expired - Lifetime
-
1991
- 1991-09-03 DE DE69109030T patent/DE69109030T2/de not_active Expired - Fee Related
- 1991-09-03 EP EP91114840A patent/EP0476420B1/de not_active Expired - Lifetime
- 1991-09-03 AT AT91114840T patent/ATE121549T1/de not_active IP Right Cessation
- 1991-09-13 CA CA002051290A patent/CA2051290C/en not_active Expired - Fee Related
- 1991-09-17 JP JP3236632A patent/JPH04234740A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH04234740A (ja) | 1992-08-24 |
EP0476420B1 (de) | 1995-04-19 |
ATE121549T1 (de) | 1995-05-15 |
CA2051290C (en) | 1995-11-28 |
DE69109030D1 (de) | 1995-05-24 |
US5058970A (en) | 1991-10-22 |
EP0476420A1 (de) | 1992-03-25 |
CA2051290A1 (en) | 1992-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |