JP2001516469A - ファイバを集積したフォトニック結晶およびそのシステム - Google Patents
ファイバを集積したフォトニック結晶およびそのシステムInfo
- Publication number
- JP2001516469A JP2001516469A JP54106598A JP54106598A JP2001516469A JP 2001516469 A JP2001516469 A JP 2001516469A JP 54106598 A JP54106598 A JP 54106598A JP 54106598 A JP54106598 A JP 54106598A JP 2001516469 A JP2001516469 A JP 2001516469A
- Authority
- JP
- Japan
- Prior art keywords
- photonic crystal
- optical fiber
- optical
- photonic
- fiber
- 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.)
- Granted
Links
Classifications
-
- 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
- G02B6/1225—Basic optical elements, e.g. light-guiding paths comprising photonic band-gap structures or photonic lattices
-
- 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
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02295—Microstructured optical fibre
- G02B6/02309—Structures extending perpendicularly or at a large angle to the longitudinal axis of the fibre, e.g. photonic band gap along fibre axis
-
- 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
- G02F2202/32—Photonic crystals
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Biophysics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Inorganic Fibers (AREA)
- Optical Integrated Circuits (AREA)
- Optical Couplings Of Light Guides (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.光ファイバ(13、23、42、56)の内部にある光路長にじかに形成 されたフォトニック結晶。 2.フォトニック結晶(11、22)が、いくつもの誘電性柱状体(16)を 含有し、これが光ファイバ(13)の溝状切込み(12)の中に形成されている 請求項1記載のフォトニック結晶。 3.誘電性柱状体(16)の間にある中間空所が、保護のためにアモルファス 性のポリマー材料で充填されている請求項2記載のフォトニック結晶。 4.誘電性柱状体(29)の間にある中間空所(28)が、非線形の光学材料 を含有する請求項2記載のフォトニック結晶。 5.さらに一対の電極(32、33)を、誘電性柱状体(29)の相対する端 部付近に設置して、非線形光学材料に電場をかけることによってフォトニック結 晶(22)の定格出力を変化させるような請求項4記載のフォトニック結晶。 6.フォトニック結晶(22)の定格出力が、光を非線形光学材料に選択的に 照射することによって変化する請求項4記載のフォトニック結晶。 7.ホール(20)を所望するモデルに取り付け、その中に光ファイバ(13 )の光路を封じ込むことによってフォトニック結晶(11)が形成される請求項 1記載のフォトニック結晶。 8.フォトニック結晶(40)の1部を通過する光の強さを測定するために、 光伝導層(50)を含有する請求項1記載のフォトニック結晶。 9.光伝導層(50)が光ファイバ(42)の面に置かれ、この面とフォトニ ック結晶(40)の1部の間を通過する光の強さを測定するための請求項8記載 のフォトニック結晶。 10.光伝導層が、じかに光ファイバの内部の光路に置かれた請求項8記載の フォトニック結晶。 11.第2番目のフォトニック結晶(59)を含み、これが光ファイバ(56 )の内部において第1番目のフォトニック結晶(58)に隣接して形成されてい る請求項1記載のフォトニック結晶。 12.光学測定装置に、さらに少なくとも1つのフォトニック結晶、非線形光 学装置および光伝導体を挿入して、光ファイバ内において一定の光定格出力、例 えば、分極、振幅および/またはパルス・シーケンスを測定する装置を構成し、 そして測定装置が、光ファイバの溝状切込み内に形成されているような請求項1 記載のフォトニック結晶。 13.光ファイバ(42)の表面とフォトニック結晶(40)の1部の間を通 過する光を集束するレンズ(48)を含有する請求項1記載のフォトニック結晶 。 14.フォトニック柱状体材料からなる層を、結晶と光路長内のファイバとの 接合点に有する請求項1記載のフォトニック結晶。 15.光ファイバが、Dプロファイル5を有するファイバ(13)である請求 項1記載のフォトニック結晶。 16.光ファイバが、丸型のプロファイルを有するファイバ(23)である請 求項1記載のフォトニック結晶。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19713371 | 1997-03-29 | ||
DE19713371.1 | 1997-03-29 | ||
PCT/DE1998/000905 WO1998044367A1 (de) | 1997-03-29 | 1998-03-26 | Faser-integrierte photonenkristalle und -systeme |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001516469A true JP2001516469A (ja) | 2001-09-25 |
JP3443124B2 JP3443124B2 (ja) | 2003-09-02 |
Family
ID=7825103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54106598A Expired - Fee Related JP3443124B2 (ja) | 1997-03-29 | 1998-03-26 | ファイバを集積したフォトニック結晶およびそのシステム |
Country Status (8)
Country | Link |
---|---|
US (1) | US6075915A (ja) |
EP (1) | EP0970396B1 (ja) |
JP (1) | JP3443124B2 (ja) |
AT (1) | ATE277361T1 (ja) |
AU (1) | AU8008198A (ja) |
CA (1) | CA2282517C (ja) |
DE (2) | DE59811997D1 (ja) |
WO (1) | WO1998044367A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002372690A (ja) * | 2001-06-15 | 2002-12-26 | Hamamatsu Photonics Kk | 光制御部及びその形成方法 |
JP2005070805A (ja) * | 2004-11-04 | 2005-03-17 | National Institute Of Advanced Industrial & Technology | フォトニック結晶光リングデバイス |
US6937781B2 (en) | 2001-04-04 | 2005-08-30 | Nec Corporation | Optical switch having photonic crystal structure |
JP2007504499A (ja) * | 2003-09-05 | 2007-03-01 | ライカ マイクロシステムス ツェーエムエス ゲーエムベーハー | 複数の微細構造光学要素を有する光源 |
Families Citing this family (83)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6563589B1 (en) | 1996-04-19 | 2003-05-13 | Kvh Industries, Inc. | Reduced minimum configuration fiber optic current sensor |
GB9710062D0 (en) * | 1997-05-16 | 1997-07-09 | British Tech Group | Optical devices and methods of fabrication thereof |
DE19745324C2 (de) * | 1997-10-14 | 1999-09-16 | Deutsche Telekom Ag | Verfahren und Vorrichtung zur wellenlängenselektiven Mischung und/oder Verteilung von polychromatischem Licht |
US6539134B1 (en) | 1999-02-11 | 2003-03-25 | Kvh Industries, Inc. | Polarization transformer |
US6891622B2 (en) | 1999-02-11 | 2005-05-10 | Kvh Industries, Inc. | Current sensor |
GB9911698D0 (en) * | 1999-05-20 | 1999-07-21 | Univ Southampton | Developing holey fibers for evanescent field devices |
US6236779B1 (en) * | 1999-05-24 | 2001-05-22 | Spectra Physics Lasers, Inc. | Photonic crystal fiber system for sub-picosecond pulses |
US6301421B1 (en) * | 1999-05-27 | 2001-10-09 | Trw Inc. | Photonic crystal fiber lasers and amplifiers for high power |
JP4161498B2 (ja) | 1999-12-28 | 2008-10-08 | コニカミノルタホールディングス株式会社 | 光モジュールの製造方法 |
US6370289B1 (en) | 2000-01-12 | 2002-04-09 | Kvh Industries, Inc. | Apparatus and method for electronic RIN reduction in fiber-optic sensors |
JP2001281714A (ja) | 2000-01-24 | 2001-10-10 | Minolta Co Ltd | 光機能素子及び光集積化素子 |
WO2001063302A2 (en) | 2000-02-28 | 2001-08-30 | Kvh Industries, Inc. | Faraday-effect current sensor with improved vibration response |
DE10106297A1 (de) * | 2000-06-08 | 2002-01-03 | Schleifring Und Appbau Gmbh | Optisches Datenübertragungssystem |
DE60133970D1 (de) * | 2000-06-21 | 2008-06-26 | Matsushita Electric Ind Co Ltd | Optische Faser mit photonischer Bandlückenstruktur |
US6594020B2 (en) | 2000-07-13 | 2003-07-15 | Kvh Industries, Inc | Method for controlling fiber optic sensor scale factor using amplitude modulation |
US6718097B2 (en) | 2000-07-18 | 2004-04-06 | Kvh Industries, Inc. | Method of incorporating optical material into an optical fiber |
WO2002010813A2 (en) * | 2000-08-02 | 2002-02-07 | Kvh Industries, Inc. | Reduction of linear birefringence in circular-core single-mode fiber |
AU2002217751A1 (en) | 2000-08-02 | 2002-03-26 | Kvh Industries, Inc. | Decreasing the effects of linear birefringence in a fiber-optic sensor by use of berry's topological phase |
US6674949B2 (en) * | 2000-08-15 | 2004-01-06 | Corning Incorporated | Active photonic crystal waveguide device and method |
WO2002014913A1 (en) * | 2000-08-15 | 2002-02-21 | Corning Incorporated | Active photonic crystal waveguide device |
JP3923244B2 (ja) * | 2000-09-01 | 2007-05-30 | 富士フイルム株式会社 | 光素子 |
JP3586635B2 (ja) * | 2000-10-19 | 2004-11-10 | 株式会社日立製作所 | 光デバイスおよび基板 |
DE20021834U1 (de) * | 2000-12-22 | 2001-03-15 | Schleifring und Apparatebau GmbH, 82256 Fürstenfeldbruck | Vorrichtung zur Lichteinkopplung in eine lichtleitende Schicht innerhalb einer hybrid aufgebauten elektrisch-optischen Leiterplatte |
US6470127B2 (en) * | 2001-01-31 | 2002-10-22 | Intelligent Optical Systems, Inc. | Photonic band-gap light-emitting fibers |
US6512871B2 (en) | 2001-02-12 | 2003-01-28 | Gazillion Bits, Inc. | Dispersion compensating fiber with void pattern in secondary core |
US7142756B2 (en) * | 2001-04-12 | 2006-11-28 | Omniguide, Inc. | High index-contrast fiber waveguides and applications |
DE10132850A1 (de) * | 2001-07-06 | 2003-01-23 | Fraunhofer Ges Forschung | Ablenkeinrichtung und Verfahren zur Ablenkung elektromagnetischer Wellen und optisches Element hierfür, sowie Verfahren zur Herstellung photonischer Strukturen |
US6542654B1 (en) | 2001-07-10 | 2003-04-01 | Optical Switch Corporation | Reconfigurable optical switch and method |
US20030066998A1 (en) * | 2001-08-02 | 2003-04-10 | Lee Howard Wing Hoon | Quantum dots of Group IV semiconductor materials |
US6819845B2 (en) * | 2001-08-02 | 2004-11-16 | Ultradots, Inc. | Optical devices with engineered nonlinear nanocomposite materials |
US7005669B1 (en) | 2001-08-02 | 2006-02-28 | Ultradots, Inc. | Quantum dots, nanocomposite materials with quantum dots, devices with quantum dots, and related fabrication methods |
US6710366B1 (en) | 2001-08-02 | 2004-03-23 | Ultradots, Inc. | Nanocomposite materials with engineered properties |
US6794265B2 (en) * | 2001-08-02 | 2004-09-21 | Ultradots, Inc. | Methods of forming quantum dots of Group IV semiconductor materials |
US6637571B2 (en) * | 2001-08-31 | 2003-10-28 | Reell Precision Manufacturing Corporation | Input engaging clutch |
US6836334B2 (en) * | 2001-10-31 | 2004-12-28 | Kvh Industries, Inc. | Angle random walk (ARW) noise reduction in fiber optic sensors using an optical amplifier |
US7039285B2 (en) * | 2001-12-13 | 2006-05-02 | Matsushita Electric Industrial Co., Ltd. | Method of manufacturing photonic crystal, mask, method of manufacturing mask and method of manufacturing optical device |
US6760514B2 (en) * | 2002-02-27 | 2004-07-06 | Agilent Technologies, Inc. | Continuously tunable photonic crystal drop filter |
US6751387B2 (en) * | 2002-03-05 | 2004-06-15 | Institut National D'optique | Microporous glass waveguides doped with selected materials |
CA2468784C (en) * | 2002-03-05 | 2010-01-05 | Institut National D'optique | Microporous glass waveguides doped with selected materials |
JP3739328B2 (ja) * | 2002-03-13 | 2006-01-25 | 株式会社日立製作所 | フォトニック結晶素子 |
US6763153B2 (en) * | 2002-04-17 | 2004-07-13 | Kvh Industries, Inc. | Apparatus and method for electronic RIN reduction in fiber-optic sensors utilizing filter with group delay |
US6876784B2 (en) * | 2002-05-30 | 2005-04-05 | Nanoopto Corporation | Optical polarization beam combiner/splitter |
US6947649B2 (en) * | 2002-05-31 | 2005-09-20 | Matsushita Electric Industrial Co., Ltd. | Method of adjusting the index of refraction of photonic crystals with laser micromachining to tune transmissions within the bandgap and structure |
US7283571B2 (en) * | 2002-06-17 | 2007-10-16 | Jian Wang | Method and system for performing wavelength locking of an optical transmission source |
US7386205B2 (en) * | 2002-06-17 | 2008-06-10 | Jian Wang | Optical device and method for making same |
US20040047039A1 (en) * | 2002-06-17 | 2004-03-11 | Jian Wang | Wide angle optical device and method for making same |
AU2003267964A1 (en) | 2002-06-18 | 2003-12-31 | Nanoopto Corporation | Optical components exhibiting enhanced functionality and method of making same |
AUPS328402A0 (en) * | 2002-06-28 | 2002-07-18 | Australian Photonics Pty Limited | Writing of photo-induced structures |
US20040013384A1 (en) * | 2002-07-17 | 2004-01-22 | Greg Parker | Optical waveguide structure |
JP2005534981A (ja) | 2002-08-01 | 2005-11-17 | ナノオプト コーポレーション | 精密位相遅れ装置およびそれを製造する方法 |
AU2003264952A1 (en) * | 2002-10-01 | 2004-04-23 | Canon Kabushiki Kaisha | Optical deflector based on photonic bandgap structure |
US7013064B2 (en) * | 2002-10-09 | 2006-03-14 | Nanoopto Corporation | Freespace tunable optoelectronic device and method |
US6920272B2 (en) * | 2002-10-09 | 2005-07-19 | Nanoopto Corporation | Monolithic tunable lasers and reflectors |
DE10250216B3 (de) * | 2002-10-23 | 2004-04-29 | IFG-Institut für Gerätebau GmbH | Photonische Faser und Verfahren zu ihrer Herstellung |
GB0224727D0 (en) * | 2002-10-24 | 2002-12-04 | Holset Engineering Co | Compressor wheel assembly |
US20040086244A1 (en) | 2002-11-05 | 2004-05-06 | Zoorob Majd E. | Optical waveguide structure |
JP2006507545A (ja) * | 2002-11-22 | 2006-03-02 | オムニガイド コミュニケーションズ インコーポレイテッド | 誘電体導波路およびその製造方法 |
JP2006517307A (ja) * | 2003-02-10 | 2006-07-20 | ナノオプト コーポレーション | 汎用広帯域偏光器、それを含むデバイスおよびその製造方法 |
US20040258355A1 (en) * | 2003-06-17 | 2004-12-23 | Jian Wang | Micro-structure induced birefringent waveguiding devices and methods of making same |
US6996317B2 (en) * | 2003-10-23 | 2006-02-07 | Fitel U.S.A. Corp. | Optical devices including microstructured fiber sections disposed for transverse signal propagation |
US7427798B2 (en) * | 2004-07-08 | 2008-09-23 | Micron Technology, Inc. | Photonic crystal-based lens elements for use in an image sensor |
US7376307B2 (en) * | 2004-10-29 | 2008-05-20 | Matsushita Electric Industrial Co., Ltd | Multimode long period fiber bragg grating machined by ultrafast laser direct writing |
CN100354667C (zh) * | 2005-02-03 | 2007-12-12 | 中国科学院半导体研究所 | 一种基于混合集成的光子晶体滤波器 |
US7356231B2 (en) * | 2005-02-28 | 2008-04-08 | 3M Innovative Properties Company | Composite polymer fibers |
US7362943B2 (en) * | 2005-02-28 | 2008-04-22 | 3M Innovative Properties Company | Polymeric photonic crystals with co-continuous phases |
US7356229B2 (en) * | 2005-02-28 | 2008-04-08 | 3M Innovative Properties Company | Reflective polarizers containing polymer fibers |
US7406239B2 (en) * | 2005-02-28 | 2008-07-29 | 3M Innovative Properties Company | Optical elements containing a polymer fiber weave |
US20060193578A1 (en) * | 2005-02-28 | 2006-08-31 | Ouderkirk Andrew J | Composite polymeric optical films with co-continuous phases |
US7386212B2 (en) * | 2005-02-28 | 2008-06-10 | 3M Innovative Properties Company | Polymer photonic crystal fibers |
US7773834B2 (en) | 2006-08-30 | 2010-08-10 | 3M Innovative Properties Company | Multilayer polarizing fibers and polarizers using same |
US7599592B2 (en) * | 2006-08-30 | 2009-10-06 | 3M Innovative Properties Company | Polymer fiber polarizers with aligned fibers |
US20080057277A1 (en) * | 2006-08-30 | 2008-03-06 | 3M Innovative Properties Company | Polymer fiber polarizers |
US8003280B1 (en) * | 2007-10-17 | 2011-08-23 | Robert Andrew Marshall | System and method for holographic lithographic production of a photonic crystal |
EP3567416A1 (en) | 2009-10-12 | 2019-11-13 | The Trustees of Columbia University in the City of New York | Photonic crystal spectrometer |
US9482927B2 (en) | 2009-10-26 | 2016-11-01 | The Boeing Company | Optical sensor interrogation system |
US8160412B2 (en) * | 2009-12-08 | 2012-04-17 | The Hong Kong Polytechnic University | Microhole-structured long period fiber grating |
US9086331B2 (en) * | 2012-10-23 | 2015-07-21 | The Boeing Company | Optical fiber coupled photonic crystal slab strain sensor system |
US9888283B2 (en) | 2013-03-13 | 2018-02-06 | Nagrastar Llc | Systems and methods for performing transport I/O |
USD758372S1 (en) | 2013-03-13 | 2016-06-07 | Nagrastar Llc | Smart card interface |
DE102013011963B4 (de) * | 2013-07-15 | 2018-06-07 | Leibniz-Institut für Photonische Technologien e. V. | Sensorelement |
USD864968S1 (en) | 2015-04-30 | 2019-10-29 | Echostar Technologies L.L.C. | Smart card interface |
CN105356212B (zh) * | 2015-12-22 | 2018-10-09 | 华中科技大学 | 一种包含光纤内部点阵结构光纤器件的光纤激光器 |
US11243071B2 (en) * | 2020-02-03 | 2022-02-08 | The Boeing Company | Sub-surface patterning for diffraction-based strain measurement and damage detection in structures |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5802236A (en) * | 1997-02-14 | 1998-09-01 | Lucent Technologies Inc. | Article comprising a micro-structured optical fiber, and method of making such fiber |
-
1998
- 1998-03-26 AT AT98928091T patent/ATE277361T1/de active
- 1998-03-26 AU AU80081/98A patent/AU8008198A/en not_active Abandoned
- 1998-03-26 EP EP98928091A patent/EP0970396B1/de not_active Expired - Lifetime
- 1998-03-26 US US09/048,508 patent/US6075915A/en not_active Expired - Fee Related
- 1998-03-26 CA CA002282517A patent/CA2282517C/en not_active Expired - Fee Related
- 1998-03-26 WO PCT/DE1998/000905 patent/WO1998044367A1/de active IP Right Grant
- 1998-03-26 DE DE59811997T patent/DE59811997D1/de not_active Expired - Lifetime
- 1998-03-26 DE DE19880399T patent/DE19880399D2/de not_active Ceased
- 1998-03-26 JP JP54106598A patent/JP3443124B2/ja not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6937781B2 (en) | 2001-04-04 | 2005-08-30 | Nec Corporation | Optical switch having photonic crystal structure |
US7263251B2 (en) | 2001-04-04 | 2007-08-28 | Nec Corporation | Optical switch having photonic crystal structure |
JP2002372690A (ja) * | 2001-06-15 | 2002-12-26 | Hamamatsu Photonics Kk | 光制御部及びその形成方法 |
JP4611573B2 (ja) * | 2001-06-15 | 2011-01-12 | 浜松ホトニクス株式会社 | 光制御部の形成方法 |
JP2007504499A (ja) * | 2003-09-05 | 2007-03-01 | ライカ マイクロシステムス ツェーエムエス ゲーエムベーハー | 複数の微細構造光学要素を有する光源 |
JP2005070805A (ja) * | 2004-11-04 | 2005-03-17 | National Institute Of Advanced Industrial & Technology | フォトニック結晶光リングデバイス |
Also Published As
Publication number | Publication date |
---|---|
CA2282517A1 (en) | 1998-10-08 |
US6075915A (en) | 2000-06-13 |
ATE277361T1 (de) | 2004-10-15 |
JP3443124B2 (ja) | 2003-09-02 |
WO1998044367A1 (de) | 1998-10-08 |
AU8008198A (en) | 1998-10-22 |
EP0970396B1 (de) | 2004-09-22 |
CA2282517C (en) | 2006-08-29 |
DE59811997D1 (de) | 2004-10-28 |
DE19880399D2 (de) | 2000-09-07 |
EP0970396A1 (de) | 2000-01-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2001516469A (ja) | ファイバを集積したフォトニック結晶およびそのシステム | |
US6289699B1 (en) | Wavelength selective optical couplers | |
JP3193376B2 (ja) | 光ファイバ格子形成方法 | |
US4744623A (en) | Integrated fiber optic coupler for VHSIC/VLSI interconnects | |
JP2002533743A (ja) | 管に収容されたブラッグ回折格子を形成する方法および装置 | |
US7881571B2 (en) | Coupling device with compensated birefringence | |
KR20090069334A (ko) | 광 기반 상호접속부 | |
Mahmoud et al. | Lithium niobate on insulator (LNOI) grating couplers | |
JPH09105826A (ja) | 光学導波路装置 | |
JPS60502021A (ja) | イントラウエ−ブガイド用光フアイバ・ビ−ムスプリツタ/カプラ− | |
Geraghty et al. | Ion-exchanged waveguide add/drop filter | |
TW588162B (en) | Fiber-optic tunable filters and intensity modulators | |
Lindenmann et al. | Photonic wire bonding for single-mode chip-to-chip interconnects | |
JP3090293B2 (ja) | 光回路及びその製造方法 | |
TWI279601B (en) | Making method of laser-polished fiber devices | |
Bertoldi et al. | Use of selectively buried ion-exchange waveguides for the realization of Bragg grating filters | |
Galán | Addressing fiber-to-chip coupling issues in silicon photonics | |
Marin et al. | Bragg gratings in 2 x 2 symmetric fused fiber couplers: influence of the tilt on the wavelength response | |
Liou et al. | Design and fabrication of ring resonator spectral response through-drop wavelengths selective | |
JP3011140B2 (ja) | ファイバ型光アイソレータ及びその製造方法 | |
US7224868B2 (en) | Radiation-free optical cavity | |
Wang et al. | Broadband sub-wavelength grating coupler for O-band application | |
Teng | Design and characterization of optical fiber-to-chip edge couplers and on-chip mode division multiplexing devices | |
Garmire | Optical waveguides for laser gyro applications | |
Najafi et al. | Recent progress in glass integrated optical circuits |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080620 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090620 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090620 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100620 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110620 Year of fee payment: 8 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110620 Year of fee payment: 8 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120620 Year of fee payment: 9 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130620 Year of fee payment: 10 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |