TWI560963B - Semi-polar iii-nitride optoelectronic devices on m-plane substrates with miscuts less than +/- 15 degrees in the c-direction - Google Patents

Semi-polar iii-nitride optoelectronic devices on m-plane substrates with miscuts less than +/- 15 degrees in the c-direction

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Publication number
TWI560963B
TWI560963B TW100107424A TW100107424A TWI560963B TW I560963 B TWI560963 B TW I560963B TW 100107424 A TW100107424 A TW 100107424A TW 100107424 A TW100107424 A TW 100107424A TW I560963 B TWI560963 B TW I560963B
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TW
Taiwan
Prior art keywords
semi
degrees
optoelectronic devices
polar iii
plane substrates
Prior art date
Application number
TW100107424A
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English (en)
Other versions
TW201136080A (en
Inventor
Po Shan Hsu
Kathryn M Kelchner
Robert M Farrell
Daniel A Haeger
Hiroaki Ohta
Anurag Tyagi
Shuji Nakamura
Steven P Denbaars
James S Speck
Original Assignee
Univ California
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Application filed by Univ California filed Critical Univ California
Publication of TW201136080A publication Critical patent/TW201136080A/zh
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Publication of TWI560963B publication Critical patent/TWI560963B/zh

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    • 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
    • H01S5/3202—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures grown on specifically orientated substrates, or using orientation dependent growth
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
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    • H01S5/320275—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures grown on specifically orientated substrates, or using orientation dependent growth semi-polar orientation
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TW100107424A 2010-03-04 2011-03-04 Semi-polar iii-nitride optoelectronic devices on m-plane substrates with miscuts less than +/- 15 degrees in the c-direction TWI560963B (en)

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US31063810P 2010-03-04 2010-03-04

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US (3) US9077151B2 (zh)
EP (1) EP2543119B1 (zh)
JP (3) JP5972798B2 (zh)
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CN (2) CN102782966B (zh)
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Families Citing this family (97)

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Publication number Priority date Publication date Assignee Title
US8847249B2 (en) 2008-06-16 2014-09-30 Soraa, Inc. Solid-state optical device having enhanced indium content in active regions
US8805134B1 (en) 2012-02-17 2014-08-12 Soraa Laser Diode, Inc. Methods and apparatus for photonic integration in non-polar and semi-polar oriented wave-guided optical devices
US8767787B1 (en) 2008-07-14 2014-07-01 Soraa Laser Diode, Inc. Integrated laser diodes with quality facets on GaN substrates
US8143148B1 (en) 2008-07-14 2012-03-27 Soraa, Inc. Self-aligned multi-dielectric-layer lift off process for laser diode stripes
WO2010017148A1 (en) 2008-08-04 2010-02-11 Soraa, Inc. White light devices using non-polar or semipolar gallium containing materials and phosphors
US8284810B1 (en) 2008-08-04 2012-10-09 Soraa, Inc. Solid state laser device using a selected crystal orientation in non-polar or semi-polar GaN containing materials and methods
US8247886B1 (en) 2009-03-09 2012-08-21 Soraa, Inc. Polarization direction of optical devices using selected spatial configurations
US8422525B1 (en) 2009-03-28 2013-04-16 Soraa, Inc. Optical device structure using miscut GaN substrates for laser applications
US8634442B1 (en) 2009-04-13 2014-01-21 Soraa Laser Diode, Inc. Optical device structure using GaN substrates for laser applications
US8837545B2 (en) 2009-04-13 2014-09-16 Soraa Laser Diode, Inc. Optical device structure using GaN substrates and growth structures for laser applications
US9531164B2 (en) 2009-04-13 2016-12-27 Soraa Laser Diode, Inc. Optical device structure using GaN substrates for laser applications
US8791499B1 (en) 2009-05-27 2014-07-29 Soraa, Inc. GaN containing optical devices and method with ESD stability
US9829780B2 (en) 2009-05-29 2017-11-28 Soraa Laser Diode, Inc. Laser light source for a vehicle
US8427590B2 (en) 2009-05-29 2013-04-23 Soraa, Inc. Laser based display method and system
US10108079B2 (en) 2009-05-29 2018-10-23 Soraa Laser Diode, Inc. Laser light source for a vehicle
US9800017B1 (en) 2009-05-29 2017-10-24 Soraa Laser Diode, Inc. Laser device and method for a vehicle
US9250044B1 (en) 2009-05-29 2016-02-02 Soraa Laser Diode, Inc. Gallium and nitrogen containing laser diode dazzling devices and methods of use
US8247887B1 (en) 2009-05-29 2012-08-21 Soraa, Inc. Method and surface morphology of non-polar gallium nitride containing substrates
US8509275B1 (en) 2009-05-29 2013-08-13 Soraa, Inc. Gallium nitride based laser dazzling device and method
US7933303B2 (en) 2009-06-17 2011-04-26 Sumitomo Electric Industries, Ltd. Group-III nitride semiconductor laser device, and method for fabricating group-III nitride semiconductor laser device
JP5206699B2 (ja) 2010-01-18 2013-06-12 住友電気工業株式会社 Ｉｉｉ族窒化物半導体レーザ素子、及びｉｉｉ族窒化物半導体レーザ素子を作製する方法
JP5234022B2 (ja) * 2009-07-15 2013-07-10 住友電気工業株式会社 窒化物系半導体発光素子
US9000466B1 (en) 2010-08-23 2015-04-07 Soraa, Inc. Methods and devices for light extraction from a group III-nitride volumetric LED using surface and sidewall roughening
US8750342B1 (en) 2011-09-09 2014-06-10 Soraa Laser Diode, Inc. Laser diodes with scribe structures
US8355418B2 (en) 2009-09-17 2013-01-15 Soraa, Inc. Growth structures and method for forming laser diodes on {20-21} or off cut gallium and nitrogen containing substrates
US8933644B2 (en) 2009-09-18 2015-01-13 Soraa, Inc. LED lamps with improved quality of light
US9583678B2 (en) 2009-09-18 2017-02-28 Soraa, Inc. High-performance LED fabrication
US9293644B2 (en) 2009-09-18 2016-03-22 Soraa, Inc. Power light emitting diode and method with uniform current density operation
US8905588B2 (en) 2010-02-03 2014-12-09 Sorra, Inc. System and method for providing color light sources in proximity to predetermined wavelength conversion structures
US10147850B1 (en) 2010-02-03 2018-12-04 Soraa, Inc. System and method for providing color light sources in proximity to predetermined wavelength conversion structures
JP5972798B2 (ja) * 2010-03-04 2016-08-17 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア Ｃ方向において＋／−１５度より少ないミスカットを有するｍ面基板上の半極性ｉｉｉ族窒化物光電子デバイス
US9927611B2 (en) 2010-03-29 2018-03-27 Soraa Laser Diode, Inc. Wearable laser based display method and system
US8451876B1 (en) 2010-05-17 2013-05-28 Soraa, Inc. Method and system for providing bidirectional light sources with broad spectrum
US8189639B2 (en) * 2010-05-28 2012-05-29 Corning Incorporated GaN-based laser diodes with misfit dislocations displaced from the active region
US9450143B2 (en) 2010-06-18 2016-09-20 Soraa, Inc. Gallium and nitrogen containing triangular or diamond-shaped configuration for optical devices
US8816319B1 (en) 2010-11-05 2014-08-26 Soraa Laser Diode, Inc. Method of strain engineering and related optical device using a gallium and nitrogen containing active region
US9048170B2 (en) 2010-11-09 2015-06-02 Soraa Laser Diode, Inc. Method of fabricating optical devices using laser treatment
US8786053B2 (en) 2011-01-24 2014-07-22 Soraa, Inc. Gallium-nitride-on-handle substrate materials and devices and method of manufacture
US9595813B2 (en) 2011-01-24 2017-03-14 Soraa Laser Diode, Inc. Laser package having multiple emitters configured on a substrate member
US9025635B2 (en) 2011-01-24 2015-05-05 Soraa Laser Diode, Inc. Laser package having multiple emitters configured on a support member
US9318875B1 (en) 2011-01-24 2016-04-19 Soraa Laser Diode, Inc. Color converting element for laser diode
US9093820B1 (en) 2011-01-25 2015-07-28 Soraa Laser Diode, Inc. Method and structure for laser devices using optical blocking regions
US9236530B2 (en) * 2011-04-01 2016-01-12 Soraa, Inc. Miscut bulk substrates
US9287684B2 (en) 2011-04-04 2016-03-15 Soraa Laser Diode, Inc. Laser package having multiple emitters with color wheel
US8686431B2 (en) 2011-08-22 2014-04-01 Soraa, Inc. Gallium and nitrogen containing trilateral configuration for optical devices
US9646827B1 (en) 2011-08-23 2017-05-09 Soraa, Inc. Method for smoothing surface of a substrate containing gallium and nitrogen
US8971370B1 (en) 2011-10-13 2015-03-03 Soraa Laser Diode, Inc. Laser devices using a semipolar plane
US8912025B2 (en) 2011-11-23 2014-12-16 Soraa, Inc. Method for manufacture of bright GaN LEDs using a selective removal process
EP2823515A4 (en) 2012-03-06 2015-08-19 Soraa Inc LIGHT-EMITTING DIODES WITH MATERIAL LAYERS WITH LOW BREAKING INDEX TO REDUCE LIGHT PIPE EFFECTS
US9020003B1 (en) 2012-03-14 2015-04-28 Soraa Laser Diode, Inc. Group III-nitride laser diode grown on a semi-polar orientation of gallium and nitrogen containing substrates
EP2832901A4 (en) 2012-03-30 2015-07-08 Mitsubishi Chem Corp GROUP 13 METAL NITRIDE CRYSTALS OF THE PERIODIC TABLE OF ELEMENTS AND PROCESS FOR THE MANUFACTURE OF GROUP 13 METAL NITRIDE CRYSTALS OF THE PERIODIC TABLE OF ELEMENTS
US9343871B1 (en) 2012-04-05 2016-05-17 Soraa Laser Diode, Inc. Facet on a gallium and nitrogen containing laser diode
US20130322481A1 (en) * 2012-05-31 2013-12-05 Rajaram Bhat Laser diodes including substrates having semipolar surface plane orientations and nonpolar cleaved facets
US9099843B1 (en) 2012-07-19 2015-08-04 Soraa Laser Diode, Inc. High operating temperature laser diodes
US8971368B1 (en) 2012-08-16 2015-03-03 Soraa Laser Diode, Inc. Laser devices having a gallium and nitrogen containing semipolar surface orientation
US9978904B2 (en) 2012-10-16 2018-05-22 Soraa, Inc. Indium gallium nitride light emitting devices
US20140126599A1 (en) * 2012-11-06 2014-05-08 The Regents Of The University Of California (Al,In,B,Ga)N BASED SEMIPOLAR AND NONPOLAR LASER DIODES WITH POLISHED FACETS
US8802471B1 (en) 2012-12-21 2014-08-12 Soraa, Inc. Contacts for an n-type gallium and nitrogen substrate for optical devices
US9166372B1 (en) 2013-06-28 2015-10-20 Soraa Laser Diode, Inc. Gallium nitride containing laser device configured on a patterned substrate
US8994033B2 (en) 2013-07-09 2015-03-31 Soraa, Inc. Contacts for an n-type gallium and nitrogen substrate for optical devices
WO2015057771A1 (en) * 2013-10-15 2015-04-23 The Penn State Research Foundation Light emitting diodes and photodetectors
US9520695B2 (en) 2013-10-18 2016-12-13 Soraa Laser Diode, Inc. Gallium and nitrogen containing laser device having confinement region
US9362715B2 (en) 2014-02-10 2016-06-07 Soraa Laser Diode, Inc Method for manufacturing gallium and nitrogen bearing laser devices with improved usage of substrate material
US9379525B2 (en) 2014-02-10 2016-06-28 Soraa Laser Diode, Inc. Manufacturable laser diode
US9368939B2 (en) 2013-10-18 2016-06-14 Soraa Laser Diode, Inc. Manufacturable laser diode formed on C-plane gallium and nitrogen material
US9419189B1 (en) 2013-11-04 2016-08-16 Soraa, Inc. Small LED source with high brightness and high efficiency
US9368582B2 (en) * 2013-11-04 2016-06-14 Avogy, Inc. High power gallium nitride electronics using miscut substrates
WO2015089379A1 (en) * 2013-12-13 2015-06-18 The Regents Of The University Of California High power semipolar {30-3-1} light-emitting diodes with low current droop and low thermal droop
US9209596B1 (en) 2014-02-07 2015-12-08 Soraa Laser Diode, Inc. Manufacturing a laser diode device from a plurality of gallium and nitrogen containing substrates
US9871350B2 (en) 2014-02-10 2018-01-16 Soraa Laser Diode, Inc. Manufacturable RGB laser diode source
US9520697B2 (en) 2014-02-10 2016-12-13 Soraa Laser Diode, Inc. Manufacturable multi-emitter laser diode
US9564736B1 (en) 2014-06-26 2017-02-07 Soraa Laser Diode, Inc. Epitaxial growth of p-type cladding regions using nitrogen gas for a gallium and nitrogen containing laser diode
US9246311B1 (en) 2014-11-06 2016-01-26 Soraa Laser Diode, Inc. Method of manufacture for an ultraviolet laser diode
US9653642B1 (en) 2014-12-23 2017-05-16 Soraa Laser Diode, Inc. Manufacturable RGB display based on thin film gallium and nitrogen containing light emitting diodes
US9666677B1 (en) 2014-12-23 2017-05-30 Soraa Laser Diode, Inc. Manufacturable thin film gallium and nitrogen containing devices
US10938182B2 (en) 2015-08-19 2021-03-02 Soraa Laser Diode, Inc. Specialized integrated light source using a laser diode
US10879673B2 (en) 2015-08-19 2020-12-29 Soraa Laser Diode, Inc. Integrated white light source using a laser diode and a phosphor in a surface mount device package
US11437775B2 (en) 2015-08-19 2022-09-06 Kyocera Sld Laser, Inc. Integrated light source using a laser diode
US11437774B2 (en) 2015-08-19 2022-09-06 Kyocera Sld Laser, Inc. High-luminous flux laser-based white light source
US9787963B2 (en) 2015-10-08 2017-10-10 Soraa Laser Diode, Inc. Laser lighting having selective resolution
CN108779580B (zh) * 2016-03-15 2021-11-16 三菱化学株式会社 GaN结晶的制造方法
KR102330929B1 (ko) 2016-06-29 2021-11-24 스미토모 오사카 세멘토 가부시키가이샤 산화 타이타늄 입자와, 그것을 이용한 산화 타이타늄 입자 분산액 및 화장료
US10771155B2 (en) 2017-09-28 2020-09-08 Soraa Laser Diode, Inc. Intelligent visible light with a gallium and nitrogen containing laser source
US10222474B1 (en) 2017-12-13 2019-03-05 Soraa Laser Diode, Inc. Lidar systems including a gallium and nitrogen containing laser light source
CN108389942A (zh) * 2018-02-07 2018-08-10 赛富乐斯股份有限公司 发光装置及其制造方法
US10551728B1 (en) 2018-04-10 2020-02-04 Soraa Laser Diode, Inc. Structured phosphors for dynamic lighting
US11402672B2 (en) * 2018-05-03 2022-08-02 X Development Llc Quantum confined nanostructures with improved homogeneity and methods for making the same
US11421843B2 (en) 2018-12-21 2022-08-23 Kyocera Sld Laser, Inc. Fiber-delivered laser-induced dynamic light system
US11239637B2 (en) 2018-12-21 2022-02-01 Kyocera Sld Laser, Inc. Fiber delivered laser induced white light system
US12000552B2 (en) 2019-01-18 2024-06-04 Kyocera Sld Laser, Inc. Laser-based fiber-coupled white light system for a vehicle
US11884202B2 (en) 2019-01-18 2024-01-30 Kyocera Sld Laser, Inc. Laser-based fiber-coupled white light system
GB2580956B (en) * 2019-01-31 2023-01-25 Exalos Ag Amplified Spontaneous Emission Semiconductor Source
US10903623B2 (en) 2019-05-14 2021-01-26 Soraa Laser Diode, Inc. Method and structure for manufacturable large area gallium and nitrogen containing substrate
US11228158B2 (en) 2019-05-14 2022-01-18 Kyocera Sld Laser, Inc. Manufacturable laser diodes on a large area gallium and nitrogen containing substrate
US11195973B1 (en) * 2019-05-17 2021-12-07 Facebook Technologies, Llc III-nitride micro-LEDs on semi-polar oriented GaN
US11175447B1 (en) 2019-08-13 2021-11-16 Facebook Technologies, Llc Waveguide in-coupling using polarized light emitting diodes
EP4083670A1 (en) 2021-04-30 2022-11-02 Nokia Solutions and Networks Oy Optical waveguide circuits having laterally tilted waveguide cores

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW480751B (en) * 2001-04-09 2002-03-21 Uni Light Technology Inc Semiconductor light emitting diode based on off-cut substrate
TW200834996A (en) * 2006-12-11 2008-08-16 Univ California Non-polar and semi-polar light emitting devices
TW200950162A (en) * 2008-04-04 2009-12-01 Univ California Method for fabrication of semipolar (Al, In, Ga, B)N based light emitting diodes
TW201002879A (en) * 2008-06-04 2010-01-16 Sixpoint Materials Inc Methods for producing improved crystallinity group III-nitride crystals from initial group III-nitride seed by ammonothermal growth
CN101652832A (zh) * 2007-01-26 2010-02-17 晶体公司 厚的赝晶氮化物外延层

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3011708A (en) 1956-10-19 1961-12-05 Howard A Reed Reset unit for voting machines
US6849472B2 (en) * 1997-09-30 2005-02-01 Lumileds Lighting U.S., Llc Nitride semiconductor device with reduced polarization fields
US6163557A (en) * 1998-05-21 2000-12-19 Xerox Corporation Fabrication of group III-V nitrides on mesas
US6833564B2 (en) * 2001-11-02 2004-12-21 Lumileds Lighting U.S., Llc Indium gallium nitride separate confinement heterostructure light emitting devices
US6683327B2 (en) * 2001-11-13 2004-01-27 Lumileds Lighting U.S., Llc Nucleation layer for improved light extraction from light emitting devices
JP3951013B2 (ja) * 2002-05-07 2007-08-01 独立行政法人産業技術総合研究所 固体ターゲットパルスレーザ蒸着法によるＧａＮ結晶性薄膜の作製方法及び同法で作製した薄膜
US7122734B2 (en) * 2002-10-23 2006-10-17 The Boeing Company Isoelectronic surfactant suppression of threading dislocations in metamorphic epitaxial layers
US7118813B2 (en) 2003-11-14 2006-10-10 Cree, Inc. Vicinal gallium nitride substrate for high quality homoepitaxy
JP3816942B2 (ja) 2004-10-27 2006-08-30 三菱電機株式会社 半導体素子の製造方法
JP2006332370A (ja) 2005-05-26 2006-12-07 Sumitomo Electric Ind Ltd 窒化物半導体発光素子
US8148713B2 (en) * 2008-04-04 2012-04-03 The Regents Of The University Of California Method for fabrication of semipolar (Al, In, Ga, B)N based light emitting diodes
JP5048236B2 (ja) * 2005-11-10 2012-10-17 住友電気工業株式会社 半導体発光素子、および半導体発光素子を作製する方法
KR101510461B1 (ko) * 2006-01-20 2015-04-08 더 리전츠 오브 더 유니버시티 오브 캘리포니아 반극성 (Ａｌ,Ｉｎ,Ｇａ,Ｂ)Ｎ의 개선된 성장 방법
CN101009346A (zh) * 2006-01-27 2007-08-01 中国科学院物理研究所 硅衬底上生长的非极性a面氮化物薄膜及其制法和用途
KR100837404B1 (ko) 2006-10-18 2008-06-12 삼성전자주식회사 반도체 광전 소자
JP5332168B2 (ja) * 2006-11-17 2013-11-06 住友電気工業株式会社 Ｉｉｉ族窒化物結晶の製造方法
JP2008285364A (ja) 2007-05-17 2008-11-27 Sumitomo Electric Ind Ltd ＧａＮ基板、それを用いたエピタキシャル基板及び半導体発光素子
TWI604512B (zh) * 2007-06-15 2017-11-01 美國加利福尼亞大學董事會 非極性三族氮化物膜、使用其製造之裝置及生長其之方法
EP2176878A4 (en) * 2007-08-08 2010-11-17 Univ California PLANAR NON-POLAR PLAN M GROUP III NITRIDE FILMS THAT ARE GROWN ON CUTTING ANGLE SUBSTRATES
US8080469B2 (en) * 2007-09-19 2011-12-20 The Regents Of The University Of California Method for increasing the area of non-polar and semi-polar nitride substrates
TW201442280A (zh) * 2007-11-30 2014-11-01 Univ California 利用表面粗糙之高度光取出效率之氮化物基發光二極體
JP2009152276A (ja) * 2007-12-19 2009-07-09 Mitsubishi Electric Corp 窒化物半導体レーザの製造方法
JP2011511462A (ja) * 2008-02-01 2011-04-07 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア ウエハの軸外カットによる窒化物発光ダイオードの偏光の向上
JP2011511463A (ja) * 2008-02-01 2011-04-07 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア インジウム混和の増加による、窒化物発光ダイオードの偏光の向上
JP2009252861A (ja) * 2008-04-03 2009-10-29 Rohm Co Ltd 半導体レーザ素子
JP5295871B2 (ja) * 2008-07-03 2013-09-18 古河機械金属株式会社 Ｉｉｉ族窒化物半導体基板の製造方法
JP4572963B2 (ja) 2008-07-09 2010-11-04 住友電気工業株式会社 Ｉｉｉ族窒化物系半導体発光素子、及びエピタキシャルウエハ
JP4475358B1 (ja) 2008-08-04 2010-06-09 住友電気工業株式会社 ＧａＮ系半導体光素子、ＧａＮ系半導体光素子を作製する方法、及びエピタキシャルウエハ
US8284810B1 (en) * 2008-08-04 2012-10-09 Soraa, Inc. Solid state laser device using a selected crystal orientation in non-polar or semi-polar GaN containing materials and methods
JP5077303B2 (ja) * 2008-10-07 2012-11-21 住友電気工業株式会社 窒化ガリウム系半導体発光素子、窒化ガリウム系半導体発光素子を作製する方法、窒化ガリウム系発光ダイオード、エピタキシャルウエハ、及び窒化ガリウム系発光ダイオードを作製する方法
JP2010123920A (ja) * 2008-10-20 2010-06-03 Sumitomo Electric Ind Ltd 窒化物系半導体発光素子を作製する方法、及びエピタキシャルウエハを作製する方法
JP4775455B2 (ja) * 2009-02-17 2011-09-21 住友電気工業株式会社 Ｉｉｉ族窒化物半導体レーザ、及びｉｉｉ族窒化物半導体レーザを作製する方法
TW201044444A (en) * 2009-03-02 2010-12-16 Univ California Method of improving surface morphology of (Ga,Al,In,B)N thin films and devices grown on nonpolar or semipolar (Ga,Al,In,B)N substrates
US9531164B2 (en) * 2009-04-13 2016-12-27 Soraa Laser Diode, Inc. Optical device structure using GaN substrates for laser applications
JP5195613B2 (ja) * 2009-04-23 2013-05-08 日立電線株式会社 窒化物半導体自立基板の製造方法
US8247887B1 (en) * 2009-05-29 2012-08-21 Soraa, Inc. Method and surface morphology of non-polar gallium nitride containing substrates
US8749030B2 (en) * 2009-05-29 2014-06-10 Soraa, Inc. Surface morphology of non-polar gallium nitride containing substrates
WO2010141943A1 (en) * 2009-06-05 2010-12-09 The Regents Of The University Of California LONG WAVELENGTH NONPOLAR AND SEMIPOLAR (Al,Ga,In)N BASED LASER DIODES
US8355418B2 (en) * 2009-09-17 2013-01-15 Soraa, Inc. Growth structures and method for forming laser diodes on {20-21} or off cut gallium and nitrogen containing substrates
JP5515575B2 (ja) * 2009-09-30 2014-06-11 住友電気工業株式会社 Ｉｉｉ族窒化物半導体光素子、エピタキシャル基板、及びｉｉｉ族窒化物半導体光素子を作製する方法
WO2011070760A1 (ja) 2009-12-09 2011-06-16 パナソニック株式会社 半導体素子の製造方法
JP5972798B2 (ja) 2010-03-04 2016-08-17 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア Ｃ方向において＋／−１５度より少ないミスカットを有するｍ面基板上の半極性ｉｉｉ族窒化物光電子デバイス
JP2011187579A (ja) * 2010-03-05 2011-09-22 Sony Corp モードロック半導体レーザ素子及びその駆動方法
CN101847578B (zh) * 2010-04-23 2011-09-21 西安电子科技大学 基于m面Al2O3衬底上半极性GaN的生长方法
US20120100650A1 (en) * 2010-10-26 2012-04-26 The Regents Of The University Of California Vicinal semipolar iii-nitride substrates to compensate tilt of relaxed hetero-epitaxial layers
TW201222872A (en) * 2010-10-26 2012-06-01 Univ California Limiting strain relaxation in III-nitride heterostructures by substrate and epitaxial layer patterning
US20120104360A1 (en) * 2010-10-29 2012-05-03 The Regents Of The University Of California Strain compensated short-period superlattices on semipolar or nonpolar gan for defect reduction and stress engineering
US20120273796A1 (en) * 2011-04-29 2012-11-01 The Regents Of The University Of California High indium uptake and high polarization ratio for group-iii nitride optoelectronic devices fabricated on a semipolar (20-2-1) plane of a gallium nitride substrate
KR20140025507A (ko) * 2011-05-13 2014-03-04 더 리전츠 오브 더 유니버시티 오브 캘리포니아 비-C-면 (Al,Ga,In)N 상의 실리콘 도핑에 의한 임계 두께의 증가 및 경사진 결함 형성의 억제
CN102420277B (zh) * 2011-11-15 2013-06-05 南京大学 一种制备高密度氮化镓量子点有源层结构的方法
FR3003397B1 (fr) * 2013-03-15 2016-07-22 Soitec Silicon On Insulator Structures semi-conductrices dotées de régions actives comprenant de l'INGAN
CN106159671B (zh) * 2015-04-10 2018-11-09 中国科学院苏州纳米技术与纳米仿生研究所 Ⅲ族氮化物HEMT与GaN激光器的集成单片及其制作方法
CN106711764B (zh) * 2015-11-16 2019-07-05 中国科学院苏州纳米技术与纳米仿生研究所 GaN基激光器和超辐射发光二极管及其制备方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW480751B (en) * 2001-04-09 2002-03-21 Uni Light Technology Inc Semiconductor light emitting diode based on off-cut substrate
TW200834996A (en) * 2006-12-11 2008-08-16 Univ California Non-polar and semi-polar light emitting devices
CN101652832A (zh) * 2007-01-26 2010-02-17 晶体公司 厚的赝晶氮化物外延层
TW200950162A (en) * 2008-04-04 2009-12-01 Univ California Method for fabrication of semipolar (Al, In, Ga, B)N based light emitting diodes
TW201002879A (en) * 2008-06-04 2010-01-16 Sixpoint Materials Inc Methods for producing improved crystallinity group III-nitride crystals from initial group III-nitride seed by ammonothermal growth

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