DE69207521D1 - Senkrecht zur Oberfläche emittierender Halbleiterlaser und Verfahren zu seiner Herstellung - Google Patents
Senkrecht zur Oberfläche emittierender Halbleiterlaser und Verfahren zu seiner HerstellungInfo
- Publication number
- DE69207521D1 DE69207521D1 DE69207521T DE69207521T DE69207521D1 DE 69207521 D1 DE69207521 D1 DE 69207521D1 DE 69207521 T DE69207521 T DE 69207521T DE 69207521 T DE69207521 T DE 69207521T DE 69207521 D1 DE69207521 D1 DE 69207521D1
- Authority
- DE
- Germany
- Prior art keywords
- production
- semiconductor laser
- laser emitting
- emitting perpendicular
- semiconductor
- 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 - Lifetime
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
- H01S5/10—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
- H01S5/18—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities
- H01S5/183—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL]
- H01S5/18308—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL] having a special structure for lateral current or light confinement
-
- 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
- H01S5/028—Coatings ; Treatment of the laser facets, e.g. etching, passivation layers or reflecting layers
- H01S5/0281—Coatings made of semiconductor materials
-
- 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
- H01S5/18—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities
- H01S5/183—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL]
- H01S5/18361—Structure of the reflectors, e.g. hybrid mirrors
- H01S5/18369—Structure of the reflectors, e.g. hybrid mirrors based on dielectric materials
-
- 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
- H01S5/2059—Methods of obtaining the confinement by means of particular conductivity zones, e.g. obtained by particle bombardment or diffusion
- H01S5/2068—Methods of obtaining the confinement by means of particular conductivity zones, e.g. obtained by particle bombardment or diffusion obtained by radiation treatment or annealing
-
- 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
- H01S5/2205—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 comprising special burying or current confinement layers
- H01S5/2211—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 comprising special burying or current confinement layers based on II-VI materials
-
- 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
- H01S5/2205—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 comprising special burying or current confinement layers
- H01S5/2222—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 comprising special burying or current confinement layers having special electric properties
- H01S5/2224—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 comprising special burying or current confinement layers having special electric properties semi-insulating semiconductors
-
- 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
- H01S5/10—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
- H01S5/18—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities
- H01S5/183—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL]
- H01S5/18341—Intra-cavity contacts
-
- 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
- H01S5/42—Arrays of surface emitting lasers
- H01S5/423—Arrays of surface emitting lasers having a vertical cavity
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Geometry (AREA)
- Semiconductor Lasers (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6487291 | 1991-03-28 | ||
JP5264292 | 1992-03-11 | ||
PCT/JP1992/000367 WO1992017925A1 (en) | 1991-03-28 | 1992-03-26 | Surface emitting type semiconductor laser and its manufacturing method |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69207521D1 true DE69207521D1 (de) | 1996-02-22 |
DE69207521T2 DE69207521T2 (de) | 1996-09-05 |
Family
ID=26393271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69207521T Expired - Lifetime DE69207521T2 (de) | 1991-03-28 | 1992-03-26 | Senkrecht zur Oberfläche emittierender Halbleiterlaser und Verfahren zu seiner Herstellung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5375133A (de) |
EP (1) | EP0531542B1 (de) |
KR (1) | KR100274283B1 (de) |
DE (1) | DE69207521T2 (de) |
WO (1) | WO1992017925A1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5537666A (en) * | 1990-09-12 | 1996-07-16 | Seiko Epson Coropration | Surface emission type semiconductor laser |
US5625637A (en) * | 1991-03-28 | 1997-04-29 | Seiko Epson Corporation | Surface emitting semiconductor laser and its manufacturing process |
JP3211383B2 (ja) * | 1992-06-08 | 2001-09-25 | 大同特殊鋼株式会社 | 半導体多層膜反射鏡の製造方法 |
JPH0722646A (ja) * | 1993-06-30 | 1995-01-24 | Mitsubishi Chem Corp | 電流ブロック層を有するled |
SE501635C2 (sv) * | 1993-08-20 | 1995-04-03 | Asea Brown Boveri | Förfarande och anordning för utsändande av ljus med integrerad excitationskälla |
CN1036822C (zh) * | 1993-09-28 | 1997-12-24 | 吉林大学 | 钨丝做掩膜二次质子轰击垂直腔面发射激光器 |
JP3766976B2 (ja) * | 1994-01-20 | 2006-04-19 | セイコーエプソン株式会社 | 面発光型半導体レーザ装置およびその製造方法 |
JP3818388B1 (ja) * | 1994-01-20 | 2006-09-06 | セイコーエプソン株式会社 | 面発光型半導体レーザ装置およびその製造方法 |
JPH08279650A (ja) * | 1995-04-06 | 1996-10-22 | Mitsubishi Electric Corp | 半導体レーザ装置、及び半導体レーザ装置の製造方法 |
JPH11121864A (ja) | 1997-10-08 | 1999-04-30 | Seiko Epson Corp | 面発光レーザ及びその製造方法 |
US6795470B1 (en) * | 1999-06-09 | 2004-09-21 | Science Applications International Corporation | Semiconductor laser light source with photocurrent feedback control for single mode operation |
KR20010059003A (ko) | 1999-12-30 | 2001-07-06 | 이계안 | 저선팽창 폴리올레핀계 복합 수지 조성물 |
JP2003078205A (ja) * | 2001-09-05 | 2003-03-14 | Fuji Photo Film Co Ltd | 半導体レーザ素子 |
JP6664688B2 (ja) * | 2015-11-19 | 2020-03-13 | 学校法人 名城大学 | 垂直共振器型発光素子 |
JP6820146B2 (ja) * | 2015-12-25 | 2021-01-27 | スタンレー電気株式会社 | 垂直共振器型発光素子 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5698888A (en) * | 1980-01-09 | 1981-08-08 | Tokyo Inst Of Technol | Light emitting semiconductor laser |
JPS63142879A (ja) * | 1986-12-05 | 1988-06-15 | Seiko Epson Corp | 半導体レーザ及び半導体レーザの製造方法 |
JPH01264285A (ja) * | 1988-04-15 | 1989-10-20 | Omron Tateisi Electron Co | 面発光型半導体レーザ |
JPH0318835A (ja) * | 1989-06-15 | 1991-01-28 | Matsushita Electric Ind Co Ltd | 光電子集積回路 |
US4949350A (en) * | 1989-07-17 | 1990-08-14 | Bell Communications Research, Inc. | Surface emitting semiconductor laser |
US5182757A (en) * | 1990-09-12 | 1993-01-26 | Seiko Epson Corporation | Surface emission type semiconductor laser |
US5115441A (en) * | 1991-01-03 | 1992-05-19 | At&T Bell Laboratories | Vertical cavity surface emmitting lasers with transparent electrodes |
JP2904227B2 (ja) * | 1991-03-08 | 1999-06-14 | 日本電信電話株式会社 | 面発光レーザ |
-
1992
- 1992-03-26 WO PCT/JP1992/000367 patent/WO1992017925A1/ja active IP Right Grant
- 1992-03-26 DE DE69207521T patent/DE69207521T2/de not_active Expired - Lifetime
- 1992-03-26 KR KR1019920702817A patent/KR100274283B1/ko not_active IP Right Cessation
- 1992-03-26 EP EP92907343A patent/EP0531542B1/de not_active Expired - Lifetime
-
1994
- 1994-03-03 US US08/206,104 patent/US5375133A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR930700988A (ko) | 1993-03-16 |
EP0531542A4 (en) | 1993-12-01 |
WO1992017925A1 (en) | 1992-10-15 |
US5375133A (en) | 1994-12-20 |
KR100274283B1 (ko) | 2001-01-15 |
EP0531542A1 (de) | 1993-03-17 |
DE69207521T2 (de) | 1996-09-05 |
EP0531542B1 (de) | 1996-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |