ATE524763T1 - Parametrische terahertz-strahlungserzeugung mit lateraler strahlkopplung - Google Patents
Parametrische terahertz-strahlungserzeugung mit lateraler strahlkopplungInfo
- Publication number
- ATE524763T1 ATE524763T1 AT05762903T AT05762903T ATE524763T1 AT E524763 T1 ATE524763 T1 AT E524763T1 AT 05762903 T AT05762903 T AT 05762903T AT 05762903 T AT05762903 T AT 05762903T AT E524763 T1 ATE524763 T1 AT E524763T1
- Authority
- AT
- Austria
- Prior art keywords
- radiation generation
- terahertz radiation
- lateral beam
- beam coupling
- idler
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
- 230000005855 radiation Effects 0.000 title 1
- 230000003287 optical effect Effects 0.000 abstract 4
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
- G02F1/39—Non-linear optics for parametric generation or amplification of light, infrared or ultraviolet waves
-
- 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
- G02F1/3558—Poled materials, e.g. with periodic poling; Fabrication of domain inverted structures, e.g. for quasi-phase-matching [QPM]
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/17—Multi-pass arrangements, i.e. arrangements to pass light a plurality of times through the same element, e.g. by using an enhancement cavity
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/30—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 grating
-
- 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
- G02F2202/20—LiNbO3, LiTaO3
-
- 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
- G02F2203/00—Function characteristic
- G02F2203/13—Function characteristic involving THZ radiation
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Lasers (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0416673.2A GB0416673D0 (en) | 2004-07-27 | 2004-07-27 | Parametric generation with lateral beam coupling |
PCT/GB2005/002912 WO2006010916A2 (en) | 2004-07-27 | 2005-07-26 | Parametric terahertz radiation generation with lateral beam coupling |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE524763T1 true ATE524763T1 (de) | 2011-09-15 |
Family
ID=32922835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05762903T ATE524763T1 (de) | 2004-07-27 | 2005-07-26 | Parametrische terahertz-strahlungserzeugung mit lateraler strahlkopplung |
Country Status (7)
Country | Link |
---|---|
US (1) | US7706054B2 (de) |
EP (2) | EP2309325B1 (de) |
AT (1) | ATE524763T1 (de) |
CA (1) | CA2616667C (de) |
ES (1) | ES2685501T3 (de) |
GB (1) | GB0416673D0 (de) |
WO (1) | WO2006010916A2 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10409139B2 (en) | 2017-09-21 | 2019-09-10 | Qioptiq Photonics Gmbh & Co. Kg | Light source with multi-longitudinal mode continuous wave output based on multi-mode resonant OPO technology |
US10756505B2 (en) | 2017-09-21 | 2020-08-25 | Qioptiq Photonics Gmbh & Co. Kg | Tunable light source with broadband output |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0601596D0 (en) * | 2006-01-26 | 2006-03-08 | Univ St Andrews | Parametric generation using intersecting cavities |
DE102008021791A1 (de) * | 2008-04-30 | 2009-11-26 | ARIZONA BOARD OF REGENTS, on behalf of THE UNIVERSITY OF ARIZONA, Tucson | Laserbasierte Quelle für Terahertz- und Millimeterwellen |
US8105492B2 (en) * | 2008-04-29 | 2012-01-31 | Baker Hughes Incorporated | Methods for recharging nanoparticle-treated beds |
GB0813980D0 (en) | 2008-07-31 | 2008-09-10 | Univ St Andrews | Control of relaxation oscillations in intracavity optical parametric oscillato rs |
US8031342B2 (en) * | 2009-03-10 | 2011-10-04 | Empire Technology Development Llc | Sensor and sensing utilizing a laser |
GB0906482D0 (en) | 2009-04-15 | 2009-05-20 | Univ St Andrews | intra-cavity optical parametric oscillator |
GB201008073D0 (en) | 2010-05-14 | 2010-06-30 | Univ St Andrews | Parametric generation with optimised lateral beam output coupling |
GB201010023D0 (en) | 2010-06-16 | 2010-07-21 | Univ St Andrews | An improved parametric generator |
JP6229923B2 (ja) * | 2013-04-09 | 2017-11-15 | 国立研究開発法人理化学研究所 | テラヘルツ波検出装置と方法 |
EP3223069B1 (de) | 2016-03-21 | 2020-10-07 | Deutsches Elektronen-Synchrotron DESY | Verfahren und vorrichtung zur erzeugung von thz-strahlung |
JP6810954B2 (ja) * | 2016-09-30 | 2021-01-13 | 国立研究開発法人理化学研究所 | テラヘルツ波生成装置、光パラメトリック増幅器、テラヘルツ波検出器、および非線形光学素子 |
JP6916435B2 (ja) * | 2017-01-17 | 2021-08-11 | 澁谷工業株式会社 | テラヘルツ光発生装置 |
JP7225204B2 (ja) * | 2017-04-17 | 2023-02-20 | ユニバーシティ・オブ・セントラル・フロリダ・リサーチ・ファウンデーション,インコーポレイテッド | 多結晶媒質中のランダム位相整合に基づいた光パラメトリックデバイス |
WO2023158720A1 (en) * | 2022-02-18 | 2023-08-24 | Uviquity, Inc. | Nonlinear solid state devices for optical radiation in far-uvc spectrum |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2315360B (en) * | 1996-07-13 | 2001-06-06 | Secr Defence | Laser device |
US6421166B1 (en) * | 2000-05-09 | 2002-07-16 | The Regents Of The University Of California | Compact, flexible, frequency agile parametric wavelength converter |
JP2002072269A (ja) * | 2000-08-30 | 2002-03-12 | Inst Of Physical & Chemical Res | テラヘルツ波発生方法及び装置 |
JP3747319B2 (ja) * | 2002-04-09 | 2006-02-22 | 独立行政法人理化学研究所 | テラヘルツ波発生装置とその同調方法 |
-
2004
- 2004-07-27 GB GBGB0416673.2A patent/GB0416673D0/en not_active Ceased
-
2005
- 2005-07-26 EP EP10010843.0A patent/EP2309325B1/de active Active
- 2005-07-26 ES ES10010843.0T patent/ES2685501T3/es active Active
- 2005-07-26 AT AT05762903T patent/ATE524763T1/de not_active IP Right Cessation
- 2005-07-26 WO PCT/GB2005/002912 patent/WO2006010916A2/en active Application Filing
- 2005-07-26 EP EP05762903A patent/EP1771765B1/de active Active
- 2005-07-26 CA CA2616667A patent/CA2616667C/en active Active
- 2005-07-26 US US11/658,543 patent/US7706054B2/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10409139B2 (en) | 2017-09-21 | 2019-09-10 | Qioptiq Photonics Gmbh & Co. Kg | Light source with multi-longitudinal mode continuous wave output based on multi-mode resonant OPO technology |
US10409140B2 (en) | 2017-09-21 | 2019-09-10 | Qioptiq Photonics Gmbh & Co. Kg | Method for multi-longitudinal mode continuous wave output based on multi-mode resonant OPO technology |
US10756505B2 (en) | 2017-09-21 | 2020-08-25 | Qioptiq Photonics Gmbh & Co. Kg | Tunable light source with broadband output |
Also Published As
Publication number | Publication date |
---|---|
EP1771765A2 (de) | 2007-04-11 |
US20090040597A1 (en) | 2009-02-12 |
EP1771765B1 (de) | 2011-09-14 |
EP2309325A1 (de) | 2011-04-13 |
US7706054B2 (en) | 2010-04-27 |
CA2616667A1 (en) | 2006-02-02 |
WO2006010916A3 (en) | 2006-04-27 |
GB0416673D0 (en) | 2004-08-25 |
CA2616667C (en) | 2014-09-16 |
WO2006010916A2 (en) | 2006-02-02 |
EP2309325B1 (de) | 2018-05-30 |
ES2685501T3 (es) | 2018-10-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |