DE69407312D1 - Integrierte optische Halbleiteranordnung und Herstellungsverfahren - Google Patents
Integrierte optische Halbleiteranordnung und HerstellungsverfahrenInfo
- Publication number
- DE69407312D1 DE69407312D1 DE69407312T DE69407312T DE69407312D1 DE 69407312 D1 DE69407312 D1 DE 69407312D1 DE 69407312 T DE69407312 T DE 69407312T DE 69407312 T DE69407312 T DE 69407312T DE 69407312 D1 DE69407312 D1 DE 69407312D1
- Authority
- DE
- Germany
- Prior art keywords
- manufacturing
- optical device
- semiconductor optical
- integrated semiconductor
- integrated
- 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
-
- 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
- H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
- H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar
- H01S5/4031—Edge-emitting structures
-
- 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
- H01S5/026—Monolithically integrated components, e.g. waveguides, monitoring photo-detectors, drivers
-
- 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
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S5/062—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes
- H01S5/0625—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes in multi-section lasers
- H01S5/06255—Controlling the frequency of the radiation
- H01S5/06256—Controlling the frequency of the radiation with DBR-structure
-
- 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
- H01S2304/00—Special growth methods for semiconductor lasers
- H01S2304/04—MOCVD or MOVPE
-
- 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
- H01S5/026—Monolithically integrated components, e.g. waveguides, monitoring photo-detectors, drivers
- H01S5/0265—Intensity modulators
-
- 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
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S5/062—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes
- H01S5/0625—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes in multi-section lasers
- H01S5/06255—Controlling the frequency of the radiation
- H01S5/06258—Controlling the frequency of the radiation with DFB-structure
-
- 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
- H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
- H01S5/1003—Waveguide having a modified shape along the axis, e.g. branched, curved, tapered, voids
-
- 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
- H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
- H01S5/12—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region the resonator having a periodic structure, e.g. in distributed feedback [DFB] lasers
- H01S5/125—Distributed Bragg reflector [DBR] lasers
-
- 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
- H01S5/20—Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers
- H01S5/2054—Methods of obtaining the confinement
- H01S5/2077—Methods of obtaining the confinement using lateral bandgap control during growth, e.g. selective growth, mask induced
-
- 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
- H01S5/20—Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers
- H01S5/22—Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers having a ridge or stripe structure
- H01S5/227—Buried mesa structure ; Striped active layer
- H01S5/2272—Buried mesa structure ; Striped active layer grown by a mask induced selective growth
-
- 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
- H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
- H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar
-
- 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
- H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
- H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar
- H01S5/4031—Edge-emitting structures
- H01S5/4068—Edge-emitting structures with lateral coupling by axially offset or by merging waveguides, e.g. Y-couplers
-
- 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
- H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
- H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar
- H01S5/4087—Array arrangements, e.g. constituted by discrete laser diodes or laser bar emitting more than one wavelength
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Semiconductor Lasers (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP91493 | 1993-01-07 | ||
JP5154042A JP2682379B2 (ja) | 1993-06-25 | 1993-06-25 | 半導体ゲート型光スイッチ又は半導体マトリクス光スイッチ及びその製造方法 |
JP5154040A JP2606078B2 (ja) | 1993-06-25 | 1993-06-25 | 半導体レーザアレイおよびその製造方法 |
JP33796793A JP2814906B2 (ja) | 1993-01-07 | 1993-12-28 | 光半導体素子およびその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69407312D1 true DE69407312D1 (de) | 1998-01-29 |
DE69407312T2 DE69407312T2 (de) | 1998-07-23 |
Family
ID=27453275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69407312T Expired - Fee Related DE69407312T2 (de) | 1993-01-07 | 1994-01-07 | Integrierte optische Halbleiteranordnung und Herstellungsverfahren |
Country Status (3)
Country | Link |
---|---|
US (2) | US5565693A (de) |
EP (1) | EP0606093B1 (de) |
DE (1) | DE69407312T2 (de) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3611593B2 (ja) * | 1994-02-14 | 2005-01-19 | 日本オプネクスト株式会社 | 半導体光素子の作製方法 |
JP2982619B2 (ja) * | 1994-06-29 | 1999-11-29 | 日本電気株式会社 | 半導体光導波路集積型受光素子 |
DE69505064D1 (de) * | 1994-07-15 | 1998-11-05 | Nec Corp | Wellenlängenabstimmbarer Halbleiterlaser |
US5814534A (en) * | 1994-08-05 | 1998-09-29 | Mitsubishi Denki Kabushiki Kaisha | Method of doping with beryllium and method of fabricating semiconductor optical element doped with beryllium |
US5418183A (en) * | 1994-09-19 | 1995-05-23 | At&T Corp. | Method for a reflective digitally tunable laser |
JPH08146365A (ja) * | 1994-11-16 | 1996-06-07 | Nec Corp | 半導体マッハツェンダー変調装置及びその製造方法 |
JP2765545B2 (ja) * | 1995-12-26 | 1998-06-18 | 日本電気株式会社 | 光波長弁別回路およびその製造方法 |
DE19619533A1 (de) * | 1996-05-15 | 1997-11-20 | Sel Alcatel Ag | Monolithisch integriertes optisches Halbleiterbauelement |
JP2955986B2 (ja) * | 1996-05-22 | 1999-10-04 | 日本電気株式会社 | 半導体光変調器及びその製造方法 |
CA2269872A1 (en) * | 1998-04-23 | 1999-10-23 | Nec Corporation | A method of manufacturing a semiconductor optical waveguide array and an array-structured semiconductor optical device |
US6785447B2 (en) | 1998-10-09 | 2004-08-31 | Fujitsu Limited | Single and multilayer waveguides and fabrication process |
US6706546B2 (en) | 1998-10-09 | 2004-03-16 | Fujitsu Limited | Optical reflective structures and method for making |
US6845184B1 (en) | 1998-10-09 | 2005-01-18 | Fujitsu Limited | Multi-layer opto-electronic substrates with electrical and optical interconnections and methods for making |
US6684007B2 (en) | 1998-10-09 | 2004-01-27 | Fujitsu Limited | Optical coupling structures and the fabrication processes |
US6611635B1 (en) | 1998-10-09 | 2003-08-26 | Fujitsu Limited | Opto-electronic substrates with electrical and optical interconnections and methods for making |
US6690845B1 (en) | 1998-10-09 | 2004-02-10 | Fujitsu Limited | Three-dimensional opto-electronic modules with electrical and optical interconnections and methods for making |
US6343171B1 (en) | 1998-10-09 | 2002-01-29 | Fujitsu Limited | Systems based on opto-electronic substrates with electrical and optical interconnections and methods for making |
JP3576859B2 (ja) * | 1999-03-19 | 2004-10-13 | 株式会社東芝 | 発光装置及びそれを用いたシステム |
JP3329764B2 (ja) * | 1999-05-13 | 2002-09-30 | 日本電気株式会社 | 半導体レーザー及び半導体光増幅器 |
US6403393B1 (en) | 1999-09-01 | 2002-06-11 | International Business Machines Corporation | Device having integrated optical and copper conductors and method of fabricating same |
DE19943405B4 (de) * | 1999-09-10 | 2007-12-20 | Osram Opto Semiconductors Gmbh | Verfahren zur Herstellung eines lateral monolithisch integrierten Lichtemissions-Halbleiterbauelements und Lichtemissions-Halbleiterbauelement |
JP3847038B2 (ja) * | 1999-11-26 | 2006-11-15 | Necエレクトロニクス株式会社 | 光半導体装置およびその製造方法 |
JP2001274528A (ja) | 2000-01-21 | 2001-10-05 | Fujitsu Ltd | 薄膜デバイスの基板間転写方法 |
JP3339488B2 (ja) * | 2000-02-25 | 2002-10-28 | 日本電気株式会社 | 光半導体装置およびその製造方法 |
AU2001252558A1 (en) | 2000-06-08 | 2001-12-17 | Nichia Corporation | Semiconductor laser device, and method of manufacturing the same |
JP3991615B2 (ja) * | 2001-04-24 | 2007-10-17 | 日本電気株式会社 | 半導体光アンプおよび半導体レーザ |
US6545333B1 (en) * | 2001-04-25 | 2003-04-08 | International Business Machines Corporation | Light controlled silicon on insulator device |
US6958497B2 (en) | 2001-05-30 | 2005-10-25 | Cree, Inc. | Group III nitride based light emitting diode structures with a quantum well and superlattice, group III nitride based quantum well structures and group III nitride based superlattice structures |
US8705904B2 (en) * | 2002-10-08 | 2014-04-22 | Infinera Corporation | Photonic integrated circuits having chirped elements |
JP4320167B2 (ja) * | 2002-12-12 | 2009-08-26 | 忠弘 大見 | 半導体素子及びシリコン酸化窒化膜の製造方法 |
KR100928963B1 (ko) * | 2003-01-10 | 2009-11-26 | 삼성전자주식회사 | 양자우물을 가지는 광소자 |
EP1458069A1 (de) * | 2003-03-12 | 2004-09-15 | Agilent Technologies, Inc. - a Delaware corporation - | Breit abstimmbare Laser Quelle mit verteilten Bragg-Reflektor |
US20050008055A1 (en) * | 2003-05-30 | 2005-01-13 | Archcom Technology, Inc. | Facet passivation for edge emitting semiconductor lasers |
JP2007521650A (ja) * | 2003-07-02 | 2007-08-02 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 半導体デバイス並びに量子井戸構造体を製造する方法及び量子井戸構造体を有する半導体デバイス |
KR100566212B1 (ko) * | 2003-11-17 | 2006-03-29 | 삼성전자주식회사 | 유기금속화학기상증착법에 의한 선택영역 성장방법 |
JP4505470B2 (ja) * | 2005-01-20 | 2010-07-21 | 富士通株式会社 | 光導波路デバイス及び半導体デバイス |
EP2088651A1 (de) * | 2008-02-11 | 2009-08-12 | TRUMPF Laser GmbH + Co. KG | Diodenlaserstruktur zur Erzeugung von Diodenlaserstrahlung mit faserkopplungsoptimierten Strahlparameterprodukt |
EP2272304A2 (de) | 2008-03-13 | 2011-01-12 | Nxp B.V. | Leuchtkomponente und herstellungsverfahren |
JP2010010450A (ja) * | 2008-06-27 | 2010-01-14 | Mitsubishi Electric Corp | 導波路型受光素子 |
US9002144B2 (en) * | 2009-09-10 | 2015-04-07 | Nec Corporation | Electro-optical modulator |
JP5573386B2 (ja) | 2010-06-10 | 2014-08-20 | 三菱電機株式会社 | 半導体光集積素子及びその製造方法 |
JP2013168500A (ja) | 2012-02-15 | 2013-08-29 | Mitsubishi Electric Corp | 光半導体装置 |
KR20130104541A (ko) * | 2012-03-14 | 2013-09-25 | 한국전자통신연구원 | 파장가변 레이저 모듈 |
US9195007B2 (en) | 2012-06-28 | 2015-11-24 | Intel Corporation | Inverted 45 degree mirror for photonic integrated circuits |
JP2017188596A (ja) * | 2016-04-07 | 2017-10-12 | 三菱電機株式会社 | 光モジュール |
US10761266B2 (en) * | 2016-06-03 | 2020-09-01 | The Regents Of The University Of California | Integration of direct-bandgap optically active devices on indirect-bandgap-based substrates |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4961198A (en) * | 1988-01-14 | 1990-10-02 | Matsushita Electric Industrial Co., Ltd. | Semiconductor device |
JP2890745B2 (ja) * | 1990-08-20 | 1999-05-17 | 富士通株式会社 | 半導体装置の製造方法および、光半導体装置の製造方法 |
JP2701569B2 (ja) * | 1991-04-01 | 1998-01-21 | 日本電気株式会社 | 光半導体素子の製造方法 |
JPH0750815B2 (ja) * | 1990-08-24 | 1995-05-31 | 日本電気株式会社 | 半導体光集積素子の製造方法 |
DE69128097T2 (de) * | 1990-08-24 | 1998-02-26 | Nippon Electric Co | Verfahren zur Herstellung einer optischen Halbleitervorrichtung |
JPH04243216A (ja) * | 1991-01-17 | 1992-08-31 | Nec Corp | 光導波路の製造方法ならびに光集積素子及びその製造方法 |
JP3263949B2 (ja) * | 1991-02-25 | 2002-03-11 | 日本電気株式会社 | 光集積回路の製造方法 |
JPH04369269A (ja) * | 1991-06-17 | 1992-12-22 | Nippon Telegr & Teleph Corp <Ntt> | 光集積回路の製造方法 |
JP2943510B2 (ja) * | 1991-08-09 | 1999-08-30 | 日本電気株式会社 | 可変波長半導体レーザ装置 |
JPH0582909A (ja) * | 1991-09-24 | 1993-04-02 | Nippon Telegr & Teleph Corp <Ntt> | 半導体デバイス成長用マスクおよび半導体デバイスの製造方法 |
US5347526A (en) * | 1992-03-31 | 1994-09-13 | Kabushiki Kaisha Toshiba | Wavelength-tunable semiconductor laser |
JPH05327112A (ja) * | 1992-05-20 | 1993-12-10 | Sanyo Electric Co Ltd | 半導体レーザの製造方法 |
US5384797A (en) * | 1992-09-21 | 1995-01-24 | Sdl, Inc. | Monolithic multi-wavelength laser diode array |
JPH0770791B2 (ja) * | 1992-12-22 | 1995-07-31 | 日本電気株式会社 | 半導体レーザ及びその製造方法 |
JPH07176827A (ja) * | 1993-08-20 | 1995-07-14 | Mitsubishi Electric Corp | 変調器付半導体レーザ装置の製造方法 |
US5432123A (en) * | 1993-11-16 | 1995-07-11 | At&T Corp. | Method for preparation of monolithically integrated devices |
-
1994
- 1994-01-07 US US08/179,049 patent/US5565693A/en not_active Expired - Fee Related
- 1994-01-07 DE DE69407312T patent/DE69407312T2/de not_active Expired - Fee Related
- 1994-01-07 EP EP94100191A patent/EP0606093B1/de not_active Expired - Lifetime
-
1995
- 1995-03-08 US US08/400,570 patent/US5770466A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5770466A (en) | 1998-06-23 |
EP0606093B1 (de) | 1997-12-17 |
US5565693A (en) | 1996-10-15 |
EP0606093A3 (de) | 1994-10-19 |
EP0606093A2 (de) | 1994-07-13 |
DE69407312T2 (de) | 1998-07-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69407312D1 (de) | Integrierte optische Halbleiteranordnung und Herstellungsverfahren | |
DE69511810D1 (de) | Optische Halbleitervorrichtung und Herstellungsverfahren | |
DE69414208D1 (de) | Optischer Halbleitervorrichtung und Herstellungsverfahren | |
DE69313365D1 (de) | Optische Halbleitervorrichtung und ihr Herstellungsverfahren | |
DE69431318D1 (de) | Optische Verrichtungen, integrierte optische Vorrichtungen und Herstellungsverfahren derselben | |
DE69524794D1 (de) | Optische Halbleitervorrichtung und Herstellungsverfahren | |
DE69223463D1 (de) | Optische Halbleiter-Wellenleitervorrichtung und ihr Herstellungsverfahren | |
DE69435205D1 (de) | Dünne Halbleitervorrichtung und Herstellungsverfahren | |
DE19545164B8 (de) | Optische Halbleitervorrichtung mit vergrabenem Wellenleiter und Herstellungsverfahren dafür | |
DE69220120D1 (de) | Integrierte optische Wellenleitervorrichtungen und Herstellungsverfahren | |
EP0700087A3 (de) | Halbleiteranordnung und Herstellungsverfahren | |
DE69413602D1 (de) | Halbleiteranordnung und Herstellungsverfahren | |
DE69430511D1 (de) | Halbleiteranordnung und Herstellungverfahren | |
DE69303654D1 (de) | Optische Wellenleitervorrichtung und Herstellungsverfahren | |
DE69827902D1 (de) | Optische Vorrichtung und Herstellungsverfahren | |
DE69735327D1 (de) | Optische Halbleitervorrichtung und Herstellungsverfahren | |
DE69323127D1 (de) | Halbleitervorrichtung und Herstellungsverfahren | |
DE69635397D1 (de) | Halbleitervorrichtung mit Chipabmessungen und Herstellungsverfahren | |
DE69424728D1 (de) | Halbleiteranordnung und zugehörige Herstellungsmethode | |
KR960009110A (ko) | 반도체 장치 및 그 제조방법 | |
DE69325343D1 (de) | Halbleiteranordnung und Herstellungsverfahren dafür | |
KR960009107A (ko) | 반도체장치와 그 제조방법 | |
DE69408743D1 (de) | Optische Kopplungsvorrichtung und zugehörige Herstellungsmethode | |
DE69132868D1 (de) | Halbleiterlaservorrichtung und Herstellungsverfahren | |
KR960015900A (ko) | 반도체 장치 및 그 제조방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |