DE68920011D1 - Optische halbleiteranordung und deren herstellung. - Google Patents
Optische halbleiteranordung und deren herstellung.Info
- Publication number
- DE68920011D1 DE68920011D1 DE68920011T DE68920011T DE68920011D1 DE 68920011 D1 DE68920011 D1 DE 68920011D1 DE 68920011 T DE68920011 T DE 68920011T DE 68920011 T DE68920011 T DE 68920011T DE 68920011 D1 DE68920011 D1 DE 68920011D1
- Authority
- DE
- Germany
- Prior art keywords
- production
- optical semiconductor
- semiconductor arrangement
- arrangement
- optical
- 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.)
- Expired - Fee Related
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
- G02B6/24—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
-
- 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
-
- 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
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/023—Mount members, e.g. sub-mount members
- H01S5/02325—Mechanically integrated components on mount members or optical micro-benches
- H01S5/02326—Arrangements for relative positioning of laser diodes and optical components, e.g. grooves in the mount to fix optical fibres or lenses
-
- 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
- H01S5/00—Semiconductor lasers
- H01S5/005—Optical components external to the laser cavity, specially adapted therefor, e.g. for homogenisation or merging of the beams or for manipulating laser pulses, e.g. pulse shaping
-
- 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
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/0225—Out-coupling of light
- H01S5/02251—Out-coupling of light using optical fibres
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- Optical Couplings Of Light Guides (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6785788 | 1988-03-22 | ||
JP7264288 | 1988-03-25 | ||
JP16635688 | 1988-07-04 | ||
JP19722588 | 1988-08-09 | ||
JP20813288 | 1988-08-24 | ||
PCT/JP1989/000298 WO1989009421A1 (en) | 1988-03-22 | 1989-03-22 | Optical semiconductor device and production thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68920011D1 true DE68920011D1 (de) | 1995-01-26 |
DE68920011T2 DE68920011T2 (de) | 1995-06-01 |
Family
ID=27524068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68920011T Expired - Fee Related DE68920011T2 (de) | 1988-03-22 | 1989-03-22 | Optische halbleiteranordung und deren herstellung. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5033052A (de) |
EP (1) | EP0373225B1 (de) |
DE (1) | DE68920011T2 (de) |
WO (1) | WO1989009421A1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5150230A (en) * | 1990-09-20 | 1992-09-22 | Fujitsu Limited | Rod lens fixing method and fiber collimator manufactured thereby |
JPH05323165A (ja) * | 1992-05-18 | 1993-12-07 | Sumitomo Electric Ind Ltd | レンズ保持ブロック |
US5313333A (en) * | 1992-12-23 | 1994-05-17 | Estman Kodak Company | Method and apparatus for combined active and passive athermalization of an optical assembly |
JP2661521B2 (ja) * | 1993-09-25 | 1997-10-08 | 日本電気株式会社 | 半導体受光装置 |
US5535297A (en) * | 1993-12-16 | 1996-07-09 | Honeywell Inc. | Micro-alignment method |
US5461637A (en) * | 1994-03-16 | 1995-10-24 | Micracor, Inc. | High brightness, vertical cavity semiconductor lasers |
JP3439275B2 (ja) * | 1994-11-25 | 2003-08-25 | エヌイーシートーキン株式会社 | 光アイソレータの製造方法 |
JP2937791B2 (ja) * | 1995-03-14 | 1999-08-23 | 日本電気株式会社 | ペルチエクラーク |
JP2828025B2 (ja) * | 1996-03-29 | 1998-11-25 | 日本電気株式会社 | 半導体レーザモジュール |
JP3333408B2 (ja) * | 1996-11-11 | 2002-10-15 | 富士通株式会社 | 光半導体装置 |
DE19704502C1 (de) * | 1997-02-06 | 1998-02-26 | Siemens Ag | Lasermodul mit Ankoppeloptik und Verfahren zur Feinjustierung der Ankoppeloptik |
DE10037975C1 (de) * | 2000-08-03 | 2002-02-21 | Infineon Technologies Ag | Verstellvorrichtung und Verfahren zu ihrer Justierung |
JP2001124963A (ja) * | 2000-11-06 | 2001-05-11 | Sumitomo Electric Ind Ltd | 発光モジュール |
DE10118451A1 (de) * | 2001-04-12 | 2002-10-24 | Aifotec Ag Fiberoptics | Justierverfahren, insbesondere Laser-Justierverfahren, und hierfür geeigneter Aktor |
ATE298468T1 (de) | 2001-04-12 | 2005-07-15 | Finisar Corp | Verfahren und vorrichtung zur regelung der mittenwellenlänge eines lasers, insbesondere eines halbleiterlasers |
DE10128827A1 (de) * | 2001-06-15 | 2003-01-09 | Aifotec Ag Fiberoptics | Justierverfahren, insbesondere Laser-Justierverfahren und hierfür geeigneter Aktor |
US7013071B2 (en) * | 2002-12-31 | 2006-03-14 | Intel Corporation | Method and device for achieving optical alignment using laser pulses |
US7410088B2 (en) * | 2003-09-05 | 2008-08-12 | Matsushita Electric Industrial, Co., Ltd. | Solder preform for low heat stress laser solder attachment |
US7021838B2 (en) * | 2003-12-16 | 2006-04-04 | Matsushita Electric Industrial Co., Ltd. | Optimizing alignment of an optical fiber to an optical output port |
US7263260B2 (en) * | 2005-03-14 | 2007-08-28 | Matsushita Electric Industrial Co., Ltd. | Low cost, high precision multi-point optical component attachment |
DE102009055225B4 (de) * | 2009-12-23 | 2013-09-19 | Osram Gmbh | Verfahren zur Herstellung einer Laservorrichtung |
DE102013215091A1 (de) * | 2013-08-01 | 2014-08-07 | Carl Zeiss Smt Gmbh | Optisches modul |
CN103792664B (zh) * | 2014-01-26 | 2015-10-21 | 浙江工业大学 | 一种基于微流控光学技术的光束整形方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3321988A1 (de) * | 1983-06-18 | 1984-12-20 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Vorrichtung zur spielfreien verschiebung von objekten in einem koordinatensystem |
JPS6043889A (ja) * | 1983-08-22 | 1985-03-08 | Hitachi Ltd | 光ファイバー付レーザーダイオード装置の組立方法 |
NL8500615A (nl) * | 1985-03-05 | 1986-10-01 | Nederlanden Staat | Fijninstelmechanisme voor het nauwkeurig positioneren van een instelelement. |
JPS61223609A (ja) * | 1985-03-29 | 1986-10-04 | Canon Inc | 測距装置 |
JPS62122292A (ja) * | 1985-11-22 | 1987-06-03 | Hitachi Tobu Semiconductor Ltd | 光電子装置 |
JPH0627886B2 (ja) * | 1986-02-14 | 1994-04-13 | 松下電器産業株式会社 | 受発光モジユ−ル |
JPS62276519A (ja) * | 1986-05-26 | 1987-12-01 | Hitachi Ltd | 光電子装置およびその製造方法ならびにレンズフレ−ム |
-
1989
- 1989-03-22 DE DE68920011T patent/DE68920011T2/de not_active Expired - Fee Related
- 1989-03-22 US US07/445,680 patent/US5033052A/en not_active Expired - Fee Related
- 1989-03-22 EP EP89903800A patent/EP0373225B1/de not_active Expired - Lifetime
- 1989-03-22 WO PCT/JP1989/000298 patent/WO1989009421A1/ja active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US5033052A (en) | 1991-07-16 |
DE68920011T2 (de) | 1995-06-01 |
EP0373225A1 (de) | 1990-06-20 |
EP0373225A4 (en) | 1991-12-27 |
WO1989009421A1 (en) | 1989-10-05 |
EP0373225B1 (de) | 1994-12-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |