CN1532581A - 合成激光的调芯方法及激光合成光源 - Google Patents
合成激光的调芯方法及激光合成光源 Download PDFInfo
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- CN1532581A CN1532581A CNA2004100317959A CN200410031795A CN1532581A CN 1532581 A CN1532581 A CN 1532581A CN A2004100317959 A CNA2004100317959 A CN A2004100317959A CN 200410031795 A CN200410031795 A CN 200410031795A CN 1532581 A CN1532581 A CN 1532581A
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Images
Classifications
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- 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
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
-
- 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
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/4206—Optical features
-
- 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
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
- G02B6/422—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements
- G02B6/4226—Positioning means for moving the elements into alignment, e.g. alignment screws, deformation of the mount
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Semiconductor Lasers (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003083125 | 2003-03-25 | ||
JP2003083125 | 2003-03-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1532581A true CN1532581A (zh) | 2004-09-29 |
CN100507623C CN100507623C (zh) | 2009-07-01 |
Family
ID=33487032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100317959A Expired - Fee Related CN100507623C (zh) | 2003-03-25 | 2004-03-25 | 合成激光的调芯方法及激光合成光源 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7181105B2 (zh) |
KR (1) | KR101062192B1 (zh) |
CN (1) | CN100507623C (zh) |
TW (1) | TWI329747B (zh) |
Cited By (7)
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CN101907831A (zh) * | 2009-04-09 | 2010-12-08 | 日本精工株式会社 | 用于曝光装置的光照射装置、其点亮控制方法以及曝光装置和基板 |
CN101213711B (zh) * | 2005-07-01 | 2011-02-02 | 富士胶片株式会社 | 半导体激光器的驱动方法和设备、及导出半导体激光器的驱动电流样式的方法和设备 |
CN102121662A (zh) * | 2011-01-24 | 2011-07-13 | 广州市雅江光电设备有限公司 | 一种用于能够成像的灯具的多颗led灯珠合光聚光方法 |
CN102402130A (zh) * | 2010-09-14 | 2012-04-04 | 大日本网屏制造株式会社 | 曝光装置及光源装置 |
CN102573688A (zh) * | 2009-08-21 | 2012-07-11 | 爱尔康研究有限公司 | 具有可调目标的固定式光学系统 |
CN107615601A (zh) * | 2015-05-27 | 2018-01-19 | 三菱电机株式会社 | 激光模块及激光加工装置 |
CN114114675A (zh) * | 2020-08-27 | 2022-03-01 | 成都理想境界科技有限公司 | 一种拼接式扫描投影装置及方法 |
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---|---|---|---|---|
US7181105B2 (en) * | 2003-03-25 | 2007-02-20 | Fuji Photo Film Co., Ltd. | Method for adjusting alignment of laser beams in combined-laser-light source where the laser beams are incident on restricted area of light-emission end face of optical fiber |
CA2603170A1 (en) * | 2005-04-02 | 2006-10-12 | Punch Graphix Prepress Germany Gmbh | Exposure device for press plates |
WO2007013351A1 (ja) * | 2005-07-25 | 2007-02-01 | Fujifilm Corporation | 画像記録装置及び方法 |
GB0718706D0 (en) | 2007-09-25 | 2007-11-07 | Creative Physics Ltd | Method and apparatus for reducing laser speckle |
US20080232419A1 (en) * | 2007-03-22 | 2008-09-25 | Seiko Epson Corporation | Laser array chip, laser module, manufacturing method for manufacturing laser module, manufacturing method for manufacturing laser light source, laser light source, illumination device, monitor, and projector |
JP2009134217A (ja) * | 2007-12-03 | 2009-06-18 | Seiko Epson Corp | プロジェクタ |
US8306077B2 (en) * | 2008-04-29 | 2012-11-06 | Daylight Solutions, Inc. | High output, mid infrared laser source assembly |
KR100937868B1 (ko) * | 2008-12-10 | 2010-01-21 | 삼성모바일디스플레이주식회사 | 스타일러스 펜 및 이를 구비한 평판 디스플레이 장치 |
JP4375497B1 (ja) | 2009-03-11 | 2009-12-02 | 住友電気工業株式会社 | Iii族窒化物半導体素子、エピタキシャル基板、及びiii族窒化物半導体素子を作製する方法 |
US9335604B2 (en) | 2013-12-11 | 2016-05-10 | Milan Momcilo Popovich | Holographic waveguide display |
US11726332B2 (en) | 2009-04-27 | 2023-08-15 | Digilens Inc. | Diffractive projection apparatus |
US11320571B2 (en) | 2012-11-16 | 2022-05-03 | Rockwell Collins, Inc. | Transparent waveguide display providing upper and lower fields of view with uniform light extraction |
US11300795B1 (en) | 2009-09-30 | 2022-04-12 | Digilens Inc. | Systems for and methods of using fold gratings coordinated with output couplers for dual axis expansion |
US10795160B1 (en) | 2014-09-25 | 2020-10-06 | Rockwell Collins, Inc. | Systems for and methods of using fold gratings for dual axis expansion |
US8233204B1 (en) | 2009-09-30 | 2012-07-31 | Rockwell Collins, Inc. | Optical displays |
US8659826B1 (en) | 2010-02-04 | 2014-02-25 | Rockwell Collins, Inc. | Worn display system and method without requiring real time tracking for boresight precision |
WO2011112837A1 (en) * | 2010-03-10 | 2011-09-15 | Commscope Inc. Of North Carolina | Test systems that include a centering system for aligning an optical pulse launching device with a multi-mode fiber and methods of operating the same |
WO2012136970A1 (en) | 2011-04-07 | 2012-10-11 | Milan Momcilo Popovich | Laser despeckler based on angular diversity |
US8724667B2 (en) * | 2011-07-22 | 2014-05-13 | Insight Photonic Solutions, Inc. | System and method for multiple laser sources using high semiconductor optical amplifier extinction |
WO2013027004A1 (en) | 2011-08-24 | 2013-02-28 | Milan Momcilo Popovich | Wearable data display |
US10670876B2 (en) | 2011-08-24 | 2020-06-02 | Digilens Inc. | Waveguide laser illuminator incorporating a despeckler |
WO2016020630A2 (en) | 2014-08-08 | 2016-02-11 | Milan Momcilo Popovich | Waveguide laser illuminator incorporating a despeckler |
US9366864B1 (en) | 2011-09-30 | 2016-06-14 | Rockwell Collins, Inc. | System for and method of displaying information without need for a combiner alignment detector |
US9599813B1 (en) | 2011-09-30 | 2017-03-21 | Rockwell Collins, Inc. | Waveguide combiner system and method with less susceptibility to glare |
US9692207B2 (en) | 2011-09-30 | 2017-06-27 | Aurrion, Inc. | Tunable laser with integrated wavelength reference |
US9715067B1 (en) | 2011-09-30 | 2017-07-25 | Rockwell Collins, Inc. | Ultra-compact HUD utilizing waveguide pupil expander with surface relief gratings in high refractive index materials |
US8634139B1 (en) | 2011-09-30 | 2014-01-21 | Rockwell Collins, Inc. | System for and method of catadioptric collimation in a compact head up display (HUD) |
WO2013102759A2 (en) | 2012-01-06 | 2013-07-11 | Milan Momcilo Popovich | Contact image sensor using switchable bragg gratings |
US9523852B1 (en) | 2012-03-28 | 2016-12-20 | Rockwell Collins, Inc. | Micro collimator system and method for a head up display (HUD) |
CN106125308B (zh) | 2012-04-25 | 2019-10-25 | 罗克韦尔柯林斯公司 | 用于显示图像的装置和方法 |
US9933684B2 (en) | 2012-11-16 | 2018-04-03 | Rockwell Collins, Inc. | Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration |
US9674413B1 (en) | 2013-04-17 | 2017-06-06 | Rockwell Collins, Inc. | Vision system and method having improved performance and solar mitigation |
US9727772B2 (en) | 2013-07-31 | 2017-08-08 | Digilens, Inc. | Method and apparatus for contact image sensing |
US9244281B1 (en) | 2013-09-26 | 2016-01-26 | Rockwell Collins, Inc. | Display system and method using a detached combiner |
US10732407B1 (en) | 2014-01-10 | 2020-08-04 | Rockwell Collins, Inc. | Near eye head up display system and method with fixed combiner |
US9519089B1 (en) | 2014-01-30 | 2016-12-13 | Rockwell Collins, Inc. | High performance volume phase gratings |
WO2015130920A1 (en) | 2014-02-26 | 2015-09-03 | Bien Chann | Systems and methods for multiple-beam laser arrangements with variable beam parameter product |
US9244280B1 (en) | 2014-03-25 | 2016-01-26 | Rockwell Collins, Inc. | Near eye display system and method for display enhancement or redundancy |
RU2560745C1 (ru) * | 2014-04-23 | 2015-08-20 | Акционерное общество "Государственный Рязанский приборный завод" | Устройство ввода лазерного излучения в торец оптического элемента |
WO2016020632A1 (en) | 2014-08-08 | 2016-02-11 | Milan Momcilo Popovich | Method for holographic mastering and replication |
US10241330B2 (en) | 2014-09-19 | 2019-03-26 | Digilens, Inc. | Method and apparatus for generating input images for holographic waveguide displays |
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US9632226B2 (en) | 2015-02-12 | 2017-04-25 | Digilens Inc. | Waveguide grating device |
US20160327721A1 (en) * | 2015-05-04 | 2016-11-10 | Corning Incorporated | Optical fiber lighting device and method |
US10126552B2 (en) | 2015-05-18 | 2018-11-13 | Rockwell Collins, Inc. | Micro collimator system and method for a head up display (HUD) |
US10247943B1 (en) | 2015-05-18 | 2019-04-02 | Rockwell Collins, Inc. | Head up display (HUD) using a light pipe |
US11366316B2 (en) | 2015-05-18 | 2022-06-21 | Rockwell Collins, Inc. | Head up display (HUD) using a light pipe |
US10108010B2 (en) | 2015-06-29 | 2018-10-23 | Rockwell Collins, Inc. | System for and method of integrating head up displays and head down displays |
CN106483608A (zh) * | 2015-08-24 | 2017-03-08 | 青岛海信宽带多媒体技术有限公司 | 光模块 |
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WO2017099056A1 (ja) * | 2015-12-07 | 2017-06-15 | 古河電気工業株式会社 | 光ファイバ引出部構造、光モジュール |
US10598932B1 (en) | 2016-01-06 | 2020-03-24 | Rockwell Collins, Inc. | Head up display for integrating views of conformally mapped symbols and a fixed image source |
US10859768B2 (en) | 2016-03-24 | 2020-12-08 | Digilens Inc. | Method and apparatus for providing a polarization selective holographic waveguide device |
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US11513350B2 (en) | 2016-12-02 | 2022-11-29 | Digilens Inc. | Waveguide device with uniform output illumination |
US10545346B2 (en) | 2017-01-05 | 2020-01-28 | Digilens Inc. | Wearable heads up displays |
US10295824B2 (en) | 2017-01-26 | 2019-05-21 | Rockwell Collins, Inc. | Head up display with an angled light pipe |
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EP4004646A4 (en) | 2019-07-29 | 2023-09-06 | Digilens Inc. | METHODS AND APPARATUS FOR MULTIPLYING THE IMAGE RESOLUTION AND FIELD OF VIEW OF A PIXELATED DISPLAY SCREEN |
KR20220054386A (ko) | 2019-08-29 | 2022-05-02 | 디지렌즈 인코포레이티드. | 진공 브래그 격자 및 이의 제조 방법 |
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US11870491B2 (en) * | 2021-01-20 | 2024-01-09 | Fluke Corporation | Method and apparatus for measurement of mode delay in optical fibers |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5928222A (en) * | 1982-08-06 | 1999-07-27 | Kleinerman; Marcos Y. | Fiber optic sensing techniques in laser medicine |
US5333077A (en) * | 1989-10-31 | 1994-07-26 | Massachusetts Inst Technology | Method and apparatus for efficient concentration of light from laser diode arrays |
US5185758A (en) | 1989-11-28 | 1993-02-09 | Massachusetts Institute Of Technology | Multiple-laser pump optical system |
US5208881A (en) * | 1991-12-20 | 1993-05-04 | Hughes Aircraft Company | Method and apparatus for optical beam combination and cleanup using stimulated scattering |
US5513201A (en) * | 1993-04-30 | 1996-04-30 | Nippon Steel Corporation | Optical path rotating device used with linear array laser diode and laser apparatus applied therewith |
JPH07281053A (ja) * | 1994-04-11 | 1995-10-27 | Mitsui Petrochem Ind Ltd | ファイバ光結合装置 |
CA2196186A1 (en) * | 1994-07-29 | 1996-02-15 | John R. Lewis | Device for optically converting a plurality of beams |
JPH0894890A (ja) * | 1994-09-28 | 1996-04-12 | Nec Corp | 光ファイバの光軸合わせ方法 |
US5617492A (en) * | 1996-02-06 | 1997-04-01 | The Regents Of The University Of California | Fiber optic coupling of a microlens conditioned, stacked semiconductor laser diode array |
US5790729A (en) * | 1996-04-10 | 1998-08-04 | Ohmeda Inc. | Photoplethysmographic instrument having an integrated multimode optical coupler device |
US5761234A (en) * | 1996-07-09 | 1998-06-02 | Sdl, Inc. | High power, reliable optical fiber pumping system with high redundancy for use in lightwave communication systems |
DE19645150C2 (de) * | 1996-10-28 | 2002-10-24 | Fraunhofer Ges Forschung | Optische Anordnung zur Symmetrierung der Strahlung von Laserdioden |
KR100211939B1 (ko) * | 1996-12-12 | 1999-08-02 | 이계철 | 경사진 광섬유 지지용 브이홈 블록을 이용한 광결합 방법 |
US6327292B1 (en) * | 1998-09-08 | 2001-12-04 | Massachusetts Institute Of Technology | External cavity laser source using spectral beam combining in two dimensions |
US6530697B1 (en) * | 1998-09-22 | 2003-03-11 | Digital Optics Corp. | Multi-mode fiber coupler, system and associated methods |
US6215598B1 (en) * | 1998-10-05 | 2001-04-10 | Ruey Jennifer Hwu | Apparatus and method for concentrating beams from broad area diode lasers, diode laser bars and/ or diode laser arrays |
US6005717A (en) * | 1998-11-17 | 1999-12-21 | Ceramoptec Industries, Inc. | Diode laser beam combiner system |
US6400513B1 (en) * | 2000-03-15 | 2002-06-04 | Quantum Devices, Inc. | Optical beam coupling of multiple wavelengths into an output channel using spatial wavefront segmentation |
JP2002202442A (ja) * | 2000-11-06 | 2002-07-19 | Fuji Photo Film Co Ltd | 合波レーザー光源および露光装置 |
JP3833889B2 (ja) * | 2000-11-29 | 2006-10-18 | 古河電気工業株式会社 | レーザダイオード素子と光ファイバの調心方法およびその方法を用いた調心装置およびレーザダイオードモジュール |
CN1313861C (zh) * | 2001-03-30 | 2007-05-02 | 新日本制铁株式会社 | 半导体激光装置和采用它的固体激光装置 |
JP2003011430A (ja) | 2001-07-04 | 2003-01-15 | Fuji Photo Film Co Ltd | 画像記録方法及び装置 |
JP2003338432A (ja) | 2002-05-22 | 2003-11-28 | Rohm Co Ltd | 固体電解コンデンサに使用するコンデンサ素子及びこれに誘電体層を形成する方法 |
US7181105B2 (en) * | 2003-03-25 | 2007-02-20 | Fuji Photo Film Co., Ltd. | Method for adjusting alignment of laser beams in combined-laser-light source where the laser beams are incident on restricted area of light-emission end face of optical fiber |
-
2004
- 2004-03-25 US US10/808,587 patent/US7181105B2/en not_active Expired - Fee Related
- 2004-03-25 TW TW093108052A patent/TWI329747B/zh not_active IP Right Cessation
- 2004-03-25 KR KR1020040020440A patent/KR101062192B1/ko not_active IP Right Cessation
- 2004-03-25 CN CNB2004100317959A patent/CN100507623C/zh not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101213711B (zh) * | 2005-07-01 | 2011-02-02 | 富士胶片株式会社 | 半导体激光器的驱动方法和设备、及导出半导体激光器的驱动电流样式的方法和设备 |
CN101907831B (zh) * | 2009-04-09 | 2013-01-30 | 恩斯克科技有限公司 | 用于曝光装置的光照射装置、其点亮控制方法以及曝光装置和基板 |
CN101907831A (zh) * | 2009-04-09 | 2010-12-08 | 日本精工株式会社 | 用于曝光装置的光照射装置、其点亮控制方法以及曝光装置和基板 |
CN102573688B (zh) * | 2009-08-21 | 2015-07-29 | 爱尔康研究有限公司 | 具有可调目标的固定式光学系统 |
CN102573688A (zh) * | 2009-08-21 | 2012-07-11 | 爱尔康研究有限公司 | 具有可调目标的固定式光学系统 |
CN102402130B (zh) * | 2010-09-14 | 2014-05-28 | 大日本网屏制造株式会社 | 曝光装置及光源装置 |
CN102402130A (zh) * | 2010-09-14 | 2012-04-04 | 大日本网屏制造株式会社 | 曝光装置及光源装置 |
CN102121662B (zh) * | 2011-01-24 | 2013-04-17 | 广州市雅江光电设备有限公司 | 一种用于能够成像的灯具的多颗led灯珠合光聚光方法 |
CN102121662A (zh) * | 2011-01-24 | 2011-07-13 | 广州市雅江光电设备有限公司 | 一种用于能够成像的灯具的多颗led灯珠合光聚光方法 |
CN107615601A (zh) * | 2015-05-27 | 2018-01-19 | 三菱电机株式会社 | 激光模块及激光加工装置 |
CN107615601B (zh) * | 2015-05-27 | 2019-11-08 | 三菱电机株式会社 | 激光模块及激光加工装置 |
CN114114675A (zh) * | 2020-08-27 | 2022-03-01 | 成都理想境界科技有限公司 | 一种拼接式扫描投影装置及方法 |
CN114114675B (zh) * | 2020-08-27 | 2024-02-06 | 成都理想境界科技有限公司 | 一种拼接式扫描投影装置及方法 |
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KR101062192B1 (ko) | 2011-09-05 |
US20040247240A1 (en) | 2004-12-09 |
TWI329747B (en) | 2010-09-01 |
US7181105B2 (en) | 2007-02-20 |
TW200504386A (en) | 2005-02-01 |
CN100507623C (zh) | 2009-07-01 |
KR20040084851A (ko) | 2004-10-06 |
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