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JPS5157457A - Dohakanomochiita jikoketsuzohoshiki - Google Patents

Dohakanomochiita jikoketsuzohoshiki

Info

Publication number
JPS5157457A
JPS5157457A JP50114230A JP11423075A JPS5157457A JP S5157457 A JPS5157457 A JP S5157457A JP 50114230 A JP50114230 A JP 50114230A JP 11423075 A JP11423075 A JP 11423075A JP S5157457 A JPS5157457 A JP S5157457A
Authority
JP
Japan
Prior art keywords
jikoketsuzohoshiki
dohakanomochiita
dohakanomochiita jikoketsuzohoshiki
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.)
Pending
Application number
JP50114230A
Other languages
English (en)
Inventor
Ururitsuhi Rainharuto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Max Planck Gesellschaft zur Foerderung der Wissenschaften
Original Assignee
Max Planck Gesellschaft zur Foerderung der Wissenschaften
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
Priority claimed from DE2445150A external-priority patent/DE2445150B1/de
Priority claimed from DE19752506272 external-priority patent/DE2506272C2/de
Priority claimed from DE19752511046 external-priority patent/DE2511046C2/de
Application filed by Max Planck Gesellschaft zur Foerderung der Wissenschaften filed Critical Max Planck Gesellschaft zur Foerderung der Wissenschaften
Publication of JPS5157457A publication Critical patent/JPS5157457A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/50—Optics for phase object visualisation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0938—Using specific optical elements
    • G02B27/0994—Fibers, light pipes
    • 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
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/1228—Tapered waveguides, e.g. integrated spot-size transformers
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/125—Bends, branchings or intersections
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2808—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using a mixing element which evenly distributes an input signal over a number of outputs
    • G02B6/2813—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using a mixing element which evenly distributes an input signal over a number of outputs based on multimode interference effect, i.e. self-imaging
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/101—Lasers provided with means to change the location from which, or the direction in which, laser radiation is emitted

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Optical Integrated Circuits (AREA)
JP50114230A 1974-09-20 1975-09-19 Dohakanomochiita jikoketsuzohoshiki Pending JPS5157457A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2445150A DE2445150B1 (de) 1974-09-20 1974-09-20 Abbildungssystem mit einem Wellenleiter
DE19752506272 DE2506272C2 (de) 1975-02-14 1975-02-14 Belichtungsautomat für einen Röntgengenerator
DE19752511046 DE2511046C2 (de) 1975-03-13 Abbildungssystem für einen Wellenleiter

Publications (1)

Publication Number Publication Date
JPS5157457A true JPS5157457A (en) 1976-05-19

Family

ID=27186101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50114230A Pending JPS5157457A (en) 1974-09-20 1975-09-19 Dohakanomochiita jikoketsuzohoshiki

Country Status (4)

Country Link
US (1) US4087159A (ja)
JP (1) JPS5157457A (ja)
FR (1) FR2285623A1 (ja)
GB (1) GB1525492A (ja)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6076828A (ja) * 1983-10-03 1985-05-01 Imai Yoshio 画像伝送方式
JPS6190105A (ja) * 1984-10-09 1986-05-08 Sumitomo Electric Ind Ltd 光分岐器
JPS6181613U (ja) * 1985-10-24 1986-05-30
JPS62178904A (ja) * 1986-01-29 1987-08-06 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション レ−ザ光照射装置
JPS62267709A (ja) * 1986-05-15 1987-11-20 Sumitomo Electric Ind Ltd 光分岐器
JPH07191226A (ja) * 1993-11-01 1995-07-28 Sumitomo Electric Ind Ltd 光ブランチングデバイスおよび光学部品
JPH09178964A (ja) * 1995-12-27 1997-07-11 Nhk Spring Co Ltd 光導波路の分岐構造
JPH09311235A (ja) * 1996-05-21 1997-12-02 Nhk Spring Co Ltd 光導波路の分岐構造
JPH1090537A (ja) * 1996-09-13 1998-04-10 Nippon Telegr & Teleph Corp <Ntt> 光合分波回路
US7054523B2 (en) 2001-10-24 2006-05-30 Hitachi, Ltd. Optical waveguide member and optical module
JP2011197245A (ja) * 2010-03-18 2011-10-06 Fujitsu Ltd 光導波路素子及びそのような光導波路素子を備えた光受信機
JP2012242654A (ja) * 2011-05-20 2012-12-10 Mitsubishi Electric Corp 光合分波器および光合分波方法
WO2016051698A1 (ja) * 2014-10-02 2016-04-07 日本電気株式会社 リブ型光導波路およびそれを用いた光合分波器
JP6476264B1 (ja) * 2017-11-07 2019-02-27 沖電気工業株式会社 光ハイブリッド回路
JP2020027212A (ja) * 2018-08-15 2020-02-20 沖電気工業株式会社 光ハイブリッド回路

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US4400054A (en) * 1978-10-10 1983-08-23 Spectronics, Inc. Passive optical coupler
US4262995A (en) * 1979-03-05 1981-04-21 Hughes Aircraft Company Planar star coupler device for fiber optics
US4189207A (en) * 1979-04-10 1980-02-19 Fisher Charles B Deep focus fiber optic lens
US4262992A (en) * 1979-04-18 1981-04-21 The United States Of America As Represented By The Director Of The National Security Agency Variable integrated optical logic element
US4749245A (en) * 1985-03-11 1988-06-07 Kuraray Co., Ltd. Thin film waveguide device and manufacturing method for making same
US4809193A (en) * 1987-03-16 1989-02-28 Jourjine Alexander N Microprocessor assemblies forming adaptive neural networks
US5224066A (en) * 1987-03-16 1993-06-29 Jourjine Alexander N Method and apparatus for parallel implementation of neural networks
GB2220764B (en) * 1988-07-15 1992-02-19 Stc Plc Single mode couplers
DE4022090A1 (de) * 1989-12-18 1991-06-20 Forschungszentrum Juelich Gmbh Elektro-optisches bauelement und verfahren zu dessen herstellung
US5123027A (en) * 1990-06-13 1992-06-16 Northrop Corporation Regenerative passive resonator
GB9027656D0 (en) * 1990-12-20 1991-02-13 Secr Defence Signal routing device
GB9027659D0 (en) * 1990-12-20 1991-02-13 Secr Defence Optical device
GB9027658D0 (en) * 1990-12-20 1991-02-13 Secr Defence Intensity dividing device
US5428698A (en) * 1990-12-20 1995-06-27 The Secretary Of State For Defense In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Signal routing device
GB9027657D0 (en) * 1990-12-20 1991-02-13 Secr Defence Optical device
US5212759A (en) * 1991-12-16 1993-05-18 Eastman Kodak Company Mode insensitive waveguide device
DE69325309T2 (de) * 1992-04-29 2000-01-27 At & T Corp., New York Effizienter optische Reflexionsmultiplexer und -demultiplexer
GB9212727D0 (en) * 1992-06-16 1992-07-29 Secr Defence Radiation coupling device
US5351127A (en) * 1992-06-17 1994-09-27 Hewlett-Packard Company Surface plasmon resonance measuring instruments
US5323477A (en) * 1992-08-24 1994-06-21 Motorola, Inc. Contact array imager with integral waveguide and electronics
US5469519A (en) * 1993-02-04 1995-11-21 Hughes Aircraft Company Optical waveguide image transmission system and method
US5349602A (en) * 1993-03-15 1994-09-20 Sdl, Inc. Broad-area MOPA device with leaky waveguide beam expander
JPH08503820A (ja) * 1993-09-10 1996-04-23 フィリップス エレクトロニクス ネムローゼ フェン ノートシャップ リングレーザ
FI944253L (fi) * 1993-09-17 1995-03-18 Iot Integrierte Optik Gmbh Integroidusti optinen 2 x 2 -kytkin
US5689597A (en) * 1993-11-04 1997-11-18 U.S. Philips Corporation Multimode interference couplers and method therefor
JPH09505154A (ja) * 1993-11-12 1997-05-20 ブリテイッシュ・テレコミュニケーションズ・パブリック・リミテッド・カンパニー 光フィルタ
US5426717A (en) * 1994-02-25 1995-06-20 E. I. Du Pont De Nemours And Company Line-width insensitive segmented wave reflectors having selected Bragg reflection characteristics
US5479546A (en) * 1994-05-16 1995-12-26 Litton Systems, Inc. Optimized non-linear effect tapered optical fiber interferometer/switch device
US5854868A (en) * 1994-06-22 1998-12-29 Fujitsu Limited Optical device and light waveguide integrated circuit
EP0689067A3 (en) * 1994-06-22 1997-04-09 Fujitsu Ltd Manufacturing process for an optical waveguide system, optical component and optical coupler with its use, optical network and optical circuit board
US5812186A (en) * 1994-07-25 1998-09-22 Polaroid Corporation Three-dimensional display method(s) and apparatus
US5500912A (en) * 1995-05-02 1996-03-19 Motorola, Inc. Holographic optical isolator utilizing opto-electronic transmitter and receiver disposed in a package
WO1996036900A2 (en) * 1995-05-02 1996-11-21 Motorola Inc. Holographic optical isolator utilizing opto-electronic transmitter and receiver disposed in a package
SE507445C2 (sv) * 1996-03-22 1998-06-08 Ericsson Telefon Ab L M Optiskt element
US5995698A (en) * 1996-06-18 1999-11-30 Pezzano; Joseph B. Photonic television system with waveguide containing alternating concave and convex lenses
US5796906A (en) * 1996-08-27 1998-08-18 Lucent Technologies Inc. Optical planar waveguide notch filters
US5838015A (en) * 1997-03-03 1998-11-17 The United States Of America As Represented By The Secretary Of The Navy Infrared scene projector
JP3233067B2 (ja) * 1997-05-21 2001-11-26 日本電気株式会社 導波路素子及び導波路型合分波素子並びに導波路集積回路
JP3251211B2 (ja) 1997-08-18 2002-01-28 日本電気株式会社 半導体受光器
FR2768524B1 (fr) * 1997-09-12 1999-10-22 France Telecom Amplificateur a large surface avec recombineur a interferences multimodes
JP3563955B2 (ja) * 1998-02-26 2004-09-08 キヤノン株式会社 ハーフミラーを有した観察系及び該ハーフミラーの製造方法
GB2334789B (en) * 1998-06-12 2000-01-19 Bookham Technology Ltd A waveguide end face
US6421478B1 (en) * 1999-05-11 2002-07-16 Jds Fitel Inc. Tapered MMI coupler
AU775033B2 (en) * 1999-10-01 2004-07-15 John L. Larue Camouflaged structure and method of camouflaging a structure against a background having a generally uniform composition
US6307995B1 (en) 2000-04-05 2001-10-23 James T. Veligdan Planar optical waveguides for optical panel having gradient refractive index core
RU2183337C2 (ru) * 2000-07-19 2002-06-10 Институт физики полупроводников СО РАН Расширитель пучка
DE60108174T2 (de) 2000-09-29 2005-06-02 Coherent Technologies, Inc., Lafayette Leistungsskalierbare wellenleiterverstärker- und laserbauelemente
US7042631B2 (en) * 2001-01-04 2006-05-09 Coherent Technologies, Inc. Power scalable optical systems for generating, transporting, and delivering high power, high quality, laser beams
US7193771B1 (en) 2001-01-04 2007-03-20 Lockheed Martin Coherent Technologies, Inc. Power scalable optical systems for generating, transporting, and delivering high power, high quality laser beams
JP2003329986A (ja) * 2002-05-15 2003-11-19 Fujitsu Ltd 光変調器および光導波路デバイス
JP2004226584A (ja) * 2003-01-22 2004-08-12 Fuji Xerox Co Ltd 光信号伝送装置、及び信号処理装置
JP4130834B2 (ja) * 2003-05-23 2008-08-06 松下電器産業株式会社 光デバイス及び光デバイスの製造方法、ならびに光集積デバイス
US7773849B2 (en) * 2004-12-14 2010-08-10 Oms Displays Ltd. Device and method for optical resizing and backlighting
US7313299B2 (en) * 2006-03-09 2007-12-25 Lockheed Martin Coherent Technologies, Inc. Laser beam transformation and combination using tapered waveguides
US7239777B1 (en) 2006-03-09 2007-07-03 Lockheed Martin Coherent Technologies, Inc. Method and apparatus to coherently combine high-power beams in self-imaging waveguides
US8144392B2 (en) * 2007-02-12 2012-03-27 The United States Of America As Represented By The Secretary Of The Navy Waveguide amplifier in a sputtered film of erbium-doped gallium lanthanum sulfide glass
US9063289B1 (en) * 2008-06-30 2015-06-23 Nlight Photonics Corporation Multimode fiber combiners
US9494738B1 (en) 2009-05-28 2016-11-15 Nlight, Inc. Single mode fiber combiners
JP5783785B2 (ja) * 2010-06-02 2015-09-24 キヤノン株式会社 Ｘ線導波路
US20150212271A1 (en) * 2012-12-11 2015-07-30 Acacia Communications Inc. Optical waveguide terminators with doped waveguides
WO2014105756A1 (en) 2012-12-31 2014-07-03 Nlight Photonics Corporation Spatially stable high brightness fiber
KR102609330B1 (ko) 2016-07-15 2023-12-05 라이트 필드 랩 인코포레이티드 라이트 필드 및 홀로그램 도파관 어레이에서의 에너지의 선택적 전파
AU2019206621B2 (en) 2018-01-14 2024-10-17 Light Field Lab, Inc. Systems and methods for transverse energy localization in energy relays using ordered structures
CN112789536B (zh) * 2018-10-10 2023-06-27 三菱电机株式会社 多模干涉型光波导器件和光集成电路
US11646803B2 (en) 2020-04-09 2023-05-09 Psiquantum, Corp. Expanded photonic bell state generators
WO2022006166A1 (en) 2020-07-01 2022-01-06 Psiquantum, Corp. Raster multiplexing in photonic circuits

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US3489481A (en) * 1964-03-17 1970-01-13 American Optical Corp Apparatus for launching transmitting and receiving two-dimensional optical images by means of surface-guided optical waves
US3832029A (en) * 1972-10-17 1974-08-27 Xerox Corp Self-imaging with an optical tunnel for image formation

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6076828A (ja) * 1983-10-03 1985-05-01 Imai Yoshio 画像伝送方式
JPH0125045B2 (ja) * 1983-10-03 1989-05-16 Imai Yoshio
JPS6190105A (ja) * 1984-10-09 1986-05-08 Sumitomo Electric Ind Ltd 光分岐器
JPS6181613U (ja) * 1985-10-24 1986-05-30
JPS62178904A (ja) * 1986-01-29 1987-08-06 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション レ−ザ光照射装置
JPH0561602B2 (ja) * 1986-01-29 1993-09-06 Ibm
JPS62267709A (ja) * 1986-05-15 1987-11-20 Sumitomo Electric Ind Ltd 光分岐器
JPH07191226A (ja) * 1993-11-01 1995-07-28 Sumitomo Electric Ind Ltd 光ブランチングデバイスおよび光学部品
JPH09178964A (ja) * 1995-12-27 1997-07-11 Nhk Spring Co Ltd 光導波路の分岐構造
JPH09311235A (ja) * 1996-05-21 1997-12-02 Nhk Spring Co Ltd 光導波路の分岐構造
JPH1090537A (ja) * 1996-09-13 1998-04-10 Nippon Telegr & Teleph Corp <Ntt> 光合分波回路
US7054523B2 (en) 2001-10-24 2006-05-30 Hitachi, Ltd. Optical waveguide member and optical module
JP2011197245A (ja) * 2010-03-18 2011-10-06 Fujitsu Ltd 光導波路素子及びそのような光導波路素子を備えた光受信機
JP2012242654A (ja) * 2011-05-20 2012-12-10 Mitsubishi Electric Corp 光合分波器および光合分波方法
WO2016051698A1 (ja) * 2014-10-02 2016-04-07 日本電気株式会社 リブ型光導波路およびそれを用いた光合分波器
JPWO2016051698A1 (ja) * 2014-10-02 2017-07-13 日本電気株式会社 リブ型光導波路およびそれを用いた光合分波器
US10082623B2 (en) 2014-10-02 2018-09-25 Nec Corporation Rib type optical waveguide and optical multiplexer / demultiplexer using same
JP6476264B1 (ja) * 2017-11-07 2019-02-27 沖電気工業株式会社 光ハイブリッド回路
JP2019086659A (ja) * 2017-11-07 2019-06-06 沖電気工業株式会社 光ハイブリッド回路
JP2020027212A (ja) * 2018-08-15 2020-02-20 沖電気工業株式会社 光ハイブリッド回路

Also Published As

Publication number Publication date
GB1525492A (en) 1978-09-20
FR2285623A1 (fr) 1976-04-16
US4087159A (en) 1978-05-02
FR2285623B1 (ja) 1982-04-16

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