ATE413710T1 - Auf nitrid basierende laserdiode und verfahren zur herstellung einer auf nitrid basierenden laserdiode - Google Patents
Auf nitrid basierende laserdiode und verfahren zur herstellung einer auf nitrid basierenden laserdiodeInfo
- Publication number
- ATE413710T1 ATE413710T1 AT05769150T AT05769150T ATE413710T1 AT E413710 T1 ATE413710 T1 AT E413710T1 AT 05769150 T AT05769150 T AT 05769150T AT 05769150 T AT05769150 T AT 05769150T AT E413710 T1 ATE413710 T1 AT E413710T1
- Authority
- AT
- Austria
- Prior art keywords
- type
- layer
- layers
- laser diode
- nitride
- Prior art date
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
- H01S5/30—Structure or shape of the active region; Materials used for the active region
- H01S5/34—Structure or shape of the active region; Materials used for the active region comprising quantum well or superlattice structures, e.g. single quantum well [SQW] lasers, multiple quantum well [MQW] lasers or graded index separate confinement heterostructure [GRINSCH] lasers
- H01S5/343—Structure or shape of the active region; Materials used for the active region comprising quantum well or superlattice structures, e.g. single quantum well [SQW] lasers, multiple quantum well [MQW] lasers or graded index separate confinement heterostructure [GRINSCH] lasers in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser
- H01S5/34333—Structure or shape of the active region; Materials used for the active region comprising quantum well or superlattice structures, e.g. single quantum well [SQW] lasers, multiple quantum well [MQW] lasers or graded index separate confinement heterostructure [GRINSCH] lasers in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser with a well layer based on Ga(In)N or Ga(In)P, e.g. blue laser
-
- 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
-
- 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
- H01S2304/02—MBE
-
- 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
- H01S5/2004—Confining in the direction perpendicular to the layer structure
- H01S5/2009—Confining in the direction perpendicular to the layer structure by using electron barrier layers
-
- 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
- H01S5/30—Structure or shape of the active region; Materials used for the active region
- H01S5/305—Structure or shape of the active region; Materials used for the active region characterised by the doping materials used in the laser structure
- H01S5/3054—Structure or shape of the active region; Materials used for the active region characterised by the doping materials used in the laser structure p-doping
- H01S5/3063—Structure or shape of the active region; Materials used for the active region characterised by the doping materials used in the laser structure p-doping using Mg
-
- 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
- H01S5/30—Structure or shape of the active region; Materials used for the active region
- H01S5/32—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures
- H01S5/3211—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures characterised by special cladding layers, e.g. details on band-discontinuities
- H01S5/3216—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures characterised by special cladding layers, e.g. details on band-discontinuities quantum well or superlattice cladding layers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Optics & Photonics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Biophysics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electromagnetism (AREA)
- Crystallography & Structural Chemistry (AREA)
- Semiconductor Lasers (AREA)
- Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
- Ceramic Products (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL369597A PL211286B1 (pl) | 2004-08-15 | 2004-08-15 | Azotkowa dioda laserowa i sposób wytwarzania azotkowej diody laserowej |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE413710T1 true ATE413710T1 (de) | 2008-11-15 |
Family
ID=35064928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT05769150T ATE413710T1 (de) | 2004-08-15 | 2005-08-09 | Auf nitrid basierende laserdiode und verfahren zur herstellung einer auf nitrid basierenden laserdiode |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7936798B2 (de) |
| EP (1) | EP1787366B1 (de) |
| JP (1) | JP2008510298A (de) |
| CN (1) | CN100578877C (de) |
| AT (1) | ATE413710T1 (de) |
| DE (1) | DE602005010878D1 (de) |
| DK (1) | DK1787366T3 (de) |
| ES (1) | ES2317279T3 (de) |
| PL (2) | PL211286B1 (de) |
| WO (1) | WO2006019326A1 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2439973A (en) * | 2006-07-13 | 2008-01-16 | Sharp Kk | Modifying the optical properties of a nitride optoelectronic device |
| PL385048A1 (pl) * | 2008-04-28 | 2009-11-09 | Topgan Spółka Z Ograniczoną Odpowiedzialnością | Sposób wytwarzania domieszkowanej magnezem warstwy epitaksjalnej InxAlyGa1-x-yN o przewodnictwie typu p, dla której )0 x 0,2 a 0 y 0,3 oraz półprzewodnikowych struktur wielowarstwowych zawierających taką warstwę epitaksjalną |
| JP5316276B2 (ja) * | 2009-01-23 | 2013-10-16 | 住友電気工業株式会社 | 窒化物半導体発光素子、エピタキシャル基板、及び窒化物半導体発光素子を作製する方法 |
| JP5540834B2 (ja) * | 2010-03-30 | 2014-07-02 | 豊田合成株式会社 | Iii族窒化物半導体発光素子 |
| WO2012137426A1 (ja) * | 2011-04-05 | 2012-10-11 | 古河電気工業株式会社 | 半導体光デバイス及びその製造方法 |
| EP3767762B1 (de) | 2019-07-14 | 2022-03-30 | Instytut Wysokich Cisnien Polskiej Akademii Nauk | Laserdiode mit verteilter rückkopplung und deren herstellungsverfahren |
| CN116742476A (zh) * | 2021-10-12 | 2023-09-12 | 厦门三安光电有限公司 | 激光二极管 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06152072A (ja) * | 1992-11-16 | 1994-05-31 | Asahi Chem Ind Co Ltd | 半導体レーザ |
| JPH08264830A (ja) * | 1995-03-23 | 1996-10-11 | Furukawa Electric Co Ltd:The | 発光素子の製造方法 |
| US6266355B1 (en) * | 1997-09-12 | 2001-07-24 | Sdl, Inc. | Group III-V nitride laser devices with cladding layers to suppress defects such as cracking |
| US6829273B2 (en) * | 1999-07-16 | 2004-12-07 | Agilent Technologies, Inc. | Nitride semiconductor layer structure and a nitride semiconductor laser incorporating a portion of same |
| KR100425341B1 (ko) * | 2000-02-08 | 2004-03-31 | 삼성전기주식회사 | 질화물 반도체 발광 소자 |
| US6586762B2 (en) * | 2000-07-07 | 2003-07-01 | Nichia Corporation | Nitride semiconductor device with improved lifetime and high output power |
| JP2002076519A (ja) * | 2000-08-30 | 2002-03-15 | Fujitsu Ltd | 半導体レーザ |
| US6858882B2 (en) * | 2000-09-08 | 2005-02-22 | Sharp Kabushiki Kaisha | Nitride semiconductor light-emitting device and optical device including the same |
| JP4315583B2 (ja) * | 2000-09-19 | 2009-08-19 | パイオニア株式会社 | Iii族窒化物系半導体レーザ素子 |
| JP3729065B2 (ja) * | 2000-12-05 | 2005-12-21 | 日立電線株式会社 | 窒化物半導体エピタキシャルウェハの製造方法及び窒化物半導体エピタキシャルウェハ |
| IL159165A0 (en) * | 2001-06-06 | 2004-06-01 | Ammono Sp Zoo | Process and apparatus for obtaining bulk monocrystalline gallium containing nitride |
| EP1453160B1 (de) * | 2001-11-05 | 2008-02-27 | Nichia Corporation | Halbleiterelement |
| US7058105B2 (en) * | 2002-10-17 | 2006-06-06 | Samsung Electro-Mechanics Co., Ltd. | Semiconductor optoelectronic device |
| US6943377B2 (en) * | 2002-11-21 | 2005-09-13 | Sensor Electronic Technology, Inc. | Light emitting heterostructure |
| JP4422473B2 (ja) * | 2003-01-20 | 2010-02-24 | パナソニック株式会社 | Iii族窒化物基板の製造方法 |
| US7009215B2 (en) * | 2003-10-24 | 2006-03-07 | General Electric Company | Group III-nitride based resonant cavity light emitting devices fabricated on single crystal gallium nitride substrates |
| US7138648B2 (en) * | 2003-12-17 | 2006-11-21 | Palo Alto Research Center Incorporated | Ultraviolet group III-nitride-based quantum well laser diodes |
-
2004
- 2004-08-15 PL PL369597A patent/PL211286B1/pl not_active IP Right Cessation
-
2005
- 2005-08-09 EP EP05769150A patent/EP1787366B1/de not_active Expired - Lifetime
- 2005-08-09 WO PCT/PL2005/000050 patent/WO2006019326A1/en not_active Ceased
- 2005-08-09 JP JP2007525570A patent/JP2008510298A/ja active Pending
- 2005-08-09 CN CN200580027807A patent/CN100578877C/zh not_active Expired - Fee Related
- 2005-08-09 PL PL05769150T patent/PL1787366T3/pl unknown
- 2005-08-09 US US11/660,345 patent/US7936798B2/en not_active Expired - Fee Related
- 2005-08-09 AT AT05769150T patent/ATE413710T1/de active
- 2005-08-09 DK DK05769150T patent/DK1787366T3/da active
- 2005-08-09 ES ES05769150T patent/ES2317279T3/es not_active Expired - Lifetime
- 2005-08-09 DE DE602005010878T patent/DE602005010878D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| PL369597A1 (pl) | 2006-02-20 |
| US20080107144A1 (en) | 2008-05-08 |
| DK1787366T3 (da) | 2009-03-02 |
| HK1108068A1 (zh) | 2008-04-25 |
| CN100578877C (zh) | 2010-01-06 |
| CN101036272A (zh) | 2007-09-12 |
| PL211286B1 (pl) | 2012-04-30 |
| US7936798B2 (en) | 2011-05-03 |
| ES2317279T3 (es) | 2009-04-16 |
| DE602005010878D1 (de) | 2008-12-18 |
| WO2006019326A1 (en) | 2006-02-23 |
| EP1787366A1 (de) | 2007-05-23 |
| JP2008510298A (ja) | 2008-04-03 |
| PL1787366T3 (pl) | 2009-04-30 |
| EP1787366B1 (de) | 2008-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |
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