WO2006010916A3 - Parametric terahertz radiation generation with lateral beam coupling - Google Patents
Parametric terahertz radiation generation with lateral beam coupling Download PDFInfo
- Publication number
- WO2006010916A3 WO2006010916A3 PCT/GB2005/002912 GB2005002912W WO2006010916A3 WO 2006010916 A3 WO2006010916 A3 WO 2006010916A3 GB 2005002912 W GB2005002912 W GB 2005002912W WO 2006010916 A3 WO2006010916 A3 WO 2006010916A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- radiation generation
- terahertz radiation
- lateral beam
- beam coupling
- parametric
- 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 2
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)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT05762903T ATE524763T1 (en) | 2004-07-27 | 2005-07-26 | PARAMETRIC TERAHERTZ RADIATION GENERATION WITH LATERAL BEAM COUPLING |
CA2616667A CA2616667C (en) | 2004-07-27 | 2005-07-26 | Parametric generation with lateral beam coupling |
EP05762903A EP1771765B1 (en) | 2004-07-27 | 2005-07-26 | Parametric terahertz radiation generation with lateral beam coupling |
US11/658,543 US7706054B2 (en) | 2004-07-27 | 2005-07-26 | Parametric generation with lateral beam coupling |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0416673.2 | 2004-07-27 | ||
GBGB0416673.2A GB0416673D0 (en) | 2004-07-27 | 2004-07-27 | Parametric generation with lateral beam coupling |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006010916A2 WO2006010916A2 (en) | 2006-02-02 |
WO2006010916A3 true WO2006010916A3 (en) | 2006-04-27 |
Family
ID=32922835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB2005/002912 WO2006010916A2 (en) | 2004-07-27 | 2005-07-26 | Parametric terahertz radiation generation with lateral beam coupling |
Country Status (7)
Country | Link |
---|---|
US (1) | US7706054B2 (en) |
EP (2) | EP1771765B1 (en) |
AT (1) | ATE524763T1 (en) |
CA (1) | CA2616667C (en) |
ES (1) | ES2685501T3 (en) |
GB (1) | GB0416673D0 (en) |
WO (1) | WO2006010916A2 (en) |
Families Citing this family (16)
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 (en) * | 2008-04-30 | 2009-11-26 | ARIZONA BOARD OF REGENTS, on behalf of THE UNIVERSITY OF ARIZONA, Tucson | Generating electromagnetic radiation in terahertz and millimeter range, involves providing non-linear medium, where provided medium is positioned in laser cavity of vertical external cavity surface emitting laser or another laser |
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 (en) * | 2013-04-09 | 2017-11-15 | 国立研究開発法人理化学研究所 | Terahertz wave detection apparatus and method |
EP3223069B1 (en) | 2016-03-21 | 2020-10-07 | Deutsches Elektronen-Synchrotron DESY | Method and apparatus for generating thz radiation |
JP6810954B2 (en) * | 2016-09-30 | 2021-01-13 | 国立研究開発法人理化学研究所 | Terahertz wave generator, optical parametric amplifier, terahertz wave detector, and non-linear optics |
JP6916435B2 (en) * | 2017-01-17 | 2021-08-11 | 澁谷工業株式会社 | Terahertz light generator |
JP7225204B2 (en) * | 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 | Optical parametric device based on random phase matching in polycrystalline media |
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 |
WO2023158720A1 (en) * | 2022-02-18 | 2023-08-24 | Uviquity, Inc. | Nonlinear solid state devices for optical radiation in far-uvc spectrum |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6320886B1 (en) * | 1996-07-12 | 2001-11-20 | The Secretary Of Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britian And Northern Ireland | Laser device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6421166B1 (en) * | 2000-05-09 | 2002-07-16 | The Regents Of The University Of California | Compact, flexible, frequency agile parametric wavelength converter |
JP2002072269A (en) * | 2000-08-30 | 2002-03-12 | Inst Of Physical & Chemical Res | Method and device for generating terahertz wave |
JP3747319B2 (en) * | 2002-04-09 | 2006-02-22 | 独立行政法人理化学研究所 | Terahertz wave generator and its tuning method |
-
2004
- 2004-07-27 GB GBGB0416673.2A patent/GB0416673D0/en not_active Ceased
-
2005
- 2005-07-26 AT AT05762903T patent/ATE524763T1/en not_active IP Right Cessation
- 2005-07-26 EP EP05762903A patent/EP1771765B1/en active Active
- 2005-07-26 ES ES10010843.0T patent/ES2685501T3/en active Active
- 2005-07-26 EP EP10010843.0A patent/EP2309325B1/en active Active
- 2005-07-26 WO PCT/GB2005/002912 patent/WO2006010916A2/en active Application Filing
- 2005-07-26 CA CA2616667A patent/CA2616667C/en active Active
- 2005-07-26 US US11/658,543 patent/US7706054B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6320886B1 (en) * | 1996-07-12 | 2001-11-20 | The Secretary Of Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britian And Northern Ireland | Laser device |
Non-Patent Citations (5)
Title |
---|
KAWASE K ET AL: "Terahertz wave parametric source", JOURNAL OF PHYSICS D (APPLIED PHYSICS) IOP PUBLISHING UK, vol. 35, no. 3, 7 February 2002 (2002-02-07), pages R1 - R14, XP002348893, ISSN: 0022-3727 * |
ROBERTSON G ET AL: "CONTINUOUS-WAVE SINGLY RESONANT PUMP-ENHANCED TYPE II LIB3O5 OPTICAL PARAMETRIC OSCILLATOR", OPTICS LETTERS, OSA, OPTICAL SOCIETY OF AMERICA, WASHINGTON, DC, US, vol. 19, no. 21, 1 November 1994 (1994-11-01), pages 1735 - 1737, XP000475849, ISSN: 0146-9592 * |
SASAKI YUZO ET AL: "Terahertz-wave surface-emitted difference frequency generation in slant-stripe-type periodically poled LiNbO3 crystal", APPLIED PHYSICS LETTERS, AIP, AMERICAN INSTITUTE OF PHYSICS, MELVILLE, NY, US, vol. 81, no. 18, 28 October 2002 (2002-10-28), pages 3323 - 3325, XP012032302, ISSN: 0003-6951 * |
WEISS C ET AL: "GENERATION OF TUNABLE NARROW-BAND SURFACE-EMITTED TERAHERTZ RADIATION IN PERIODICALLY POLED LITHIUM NIOBATE", OPTICS LETTERS, OSA, OPTICAL SOCIETY OF AMERICA, WASHINGTON, DC, US, vol. 26, no. 8, 15 April 2001 (2001-04-15), pages 563 - 565, XP001077218, ISSN: 0146-9592 * |
XIAO G ET AL: "PASSIVELY Q-SWITCHED SOLID-STATE LASERS WITH INTRACAVITY OPTICAL PARAMETRIC OSCILLATORS", IEEE JOURNAL OF QUANTUM ELECTRONICS, IEEE INC. NEW YORK, US, vol. 34, no. 11, November 1998 (1998-11-01), pages 2241 - 2245, XP000799017, ISSN: 0018-9197 * |
Also Published As
Publication number | Publication date |
---|---|
ATE524763T1 (en) | 2011-09-15 |
EP2309325A1 (en) | 2011-04-13 |
US7706054B2 (en) | 2010-04-27 |
WO2006010916A2 (en) | 2006-02-02 |
EP1771765A2 (en) | 2007-04-11 |
US20090040597A1 (en) | 2009-02-12 |
ES2685501T3 (en) | 2018-10-09 |
CA2616667A1 (en) | 2006-02-02 |
GB0416673D0 (en) | 2004-08-25 |
EP2309325B1 (en) | 2018-05-30 |
EP1771765B1 (en) | 2011-09-14 |
CA2616667C (en) | 2014-09-16 |
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