JP2013546194A - ダブルコレクタ単一走行キャリア・フォトダイオード - Google Patents
ダブルコレクタ単一走行キャリア・フォトダイオード Download PDFInfo
- Publication number
- JP2013546194A JP2013546194A JP2013543649A JP2013543649A JP2013546194A JP 2013546194 A JP2013546194 A JP 2013546194A JP 2013543649 A JP2013543649 A JP 2013543649A JP 2013543649 A JP2013543649 A JP 2013543649A JP 2013546194 A JP2013546194 A JP 2013546194A
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- Japan
- Prior art keywords
- layer
- absorption region
- region
- collector
- photodiode
- 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.)
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- 238000010521 absorption reaction Methods 0.000 claims abstract description 60
- 239000000463 material Substances 0.000 claims abstract description 25
- 230000004044 response Effects 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 5
- 230000000750 progressive effect Effects 0.000 claims description 3
- 230000031700 light absorption Effects 0.000 abstract description 2
- 238000009792 diffusion process Methods 0.000 description 13
- 230000004043 responsiveness Effects 0.000 description 10
- 230000006872 improvement Effects 0.000 description 6
- 239000000969 carrier Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000003574 free electron Substances 0.000 description 5
- 239000002800 charge carrier Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 229910000530 Gallium indium arsenide Inorganic materials 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/0248—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies
- H01L31/0352—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by their shape or by the shapes, relative sizes or disposition of the semiconductor regions
- H01L31/035272—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by their shape or by the shapes, relative sizes or disposition of the semiconductor regions characterised by at least one potential jump barrier or surface barrier
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/08—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors
- H01L31/10—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors characterised by potential barriers, e.g. phototransistors
- H01L31/101—Devices sensitive to infrared, visible or ultraviolet radiation
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Light Receiving Elements (AREA)
Abstract
Description
Claims (6)
- p型ドープ材料の吸収領域を含む単一走行キャリア・フォトダイオードであって、前記フォトダイオードが第1のコレクタ層および第2のコレクタ層をさらに含み、前記吸収領域が前記第1のコレクタ層と前記第2のコレクタ層との間に配置され、第1のpドープサブ領域と、第2のpドープサブ領域と、前記第1のサブ領域と前記第1のコレクタ層との間に配置された第1の空乏化セクションと、前記第2のサブ領域と前記第2のコレクタ層との間に配置された第2の空乏化セクションとを含む、単一走行キャリア・フォトダイオード。
- 前記吸収領域が入射光の吸収に応答して電子を生成するように構成され、一部の電子が前記第1のコレクタ層の方に拡散し、他の一部の電子が前記第2のコレクタ層の方に拡散する、請求項1に記載のフォトダイオード。
- コンタクト層がp型材料で製作され、前記コンタクト層が前記吸収領域内に配置される、請求項1または2に記載のフォトダイオード。
- 前記吸収領域が前記p型材料のドーピングのレベルの変化を含み、そのような変化が前記材料の漸進的p−ドーピング構成を含む、請求項1乃至3のいずれか1項に記載のフォトダイオード。
- 前記吸収領域の前記p型材料が漸進的組成を含む、請求項1乃至3のいずれか1項に記載のフォトダイオード。
- 請求項1乃至5のいずれか1項に記載のフォトダイオードを備える光学機器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10306423A EP2466649A1 (en) | 2010-12-16 | 2010-12-16 | A double-collector uni-travelling-carrier photodiode |
EP10306423.4 | 2010-12-16 | ||
PCT/EP2011/072096 WO2012080061A1 (en) | 2010-12-16 | 2011-12-07 | A double-collector uni-travelling-carrier photodiode |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2013546194A true JP2013546194A (ja) | 2013-12-26 |
Family
ID=43831050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013543649A Pending JP2013546194A (ja) | 2010-12-16 | 2011-12-07 | ダブルコレクタ単一走行キャリア・フォトダイオード |
Country Status (8)
Country | Link |
---|---|
US (1) | US9214582B2 (ja) |
EP (1) | EP2466649A1 (ja) |
JP (1) | JP2013546194A (ja) |
KR (1) | KR101529406B1 (ja) |
CN (1) | CN103262265A (ja) |
SG (1) | SG191092A1 (ja) |
TW (1) | TW201234632A (ja) |
WO (1) | WO2012080061A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11114480B2 (en) * | 2013-03-15 | 2021-09-07 | ActLight SA | Photodetector |
CN105390556A (zh) * | 2015-11-09 | 2016-03-09 | 中国科学院上海微系统与信息技术研究所 | 一种用于单行载流子光电二极管的吸收区结构 |
CN106784132B (zh) * | 2016-11-25 | 2018-09-25 | 中国科学院上海微系统与信息技术研究所 | 单行载流子光探测器结构及其制作方法 |
US11956023B2 (en) * | 2021-09-22 | 2024-04-09 | Apple Inc. | Electronic devices with high frequency polarization optimization |
CN114093958A (zh) * | 2021-11-19 | 2022-02-25 | 电子科技大学 | 一种高速率大光敏面的单载流子光电探测器结构 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000164916A (ja) * | 1998-11-27 | 2000-06-16 | Nippon Telegr & Teleph Corp <Ntt> | 積層型受光素子 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2725076A1 (de) * | 1977-06-03 | 1978-12-07 | Licentia Gmbh | Halbleiterdetektor |
JP3687700B2 (ja) * | 1996-04-05 | 2005-08-24 | 日本電信電話株式会社 | フォトダイオード |
KR100216545B1 (ko) * | 1996-11-22 | 1999-08-16 | 정선종 | 고속 반도체 장치 |
US6043549A (en) * | 1998-03-20 | 2000-03-28 | Trw Inc. | Responsivity photodetector |
US6795622B2 (en) | 1998-06-24 | 2004-09-21 | The Trustess Of Princeton University | Photonic integrated circuits |
JP2000164946A (ja) | 1998-11-25 | 2000-06-16 | Matsushita Electric Works Ltd | 焦電形素子 |
JP2002214050A (ja) * | 2000-12-01 | 2002-07-31 | Agilent Technol Inc | 光サンプリング装置 |
US7078741B2 (en) * | 2002-02-01 | 2006-07-18 | Picometrix, Inc. | Enhanced photodetector |
JP4030847B2 (ja) * | 2002-09-20 | 2008-01-09 | ユーディナデバイス株式会社 | 半導体受光装置 |
US6740908B1 (en) * | 2003-03-18 | 2004-05-25 | Agilent Technologies, Inc. | Extended drift heterostructure photodiode having enhanced electron response |
FR2889636B1 (fr) | 2005-08-05 | 2009-09-25 | Alcatel Sa | Dispositif optoelectronique integre comportant un amplificateur optique a semiconducteur et une photodiode |
US7343061B2 (en) | 2005-11-15 | 2008-03-11 | The Trustees Of Princeton University | Integrated photonic amplifier and detector |
CN201078806Y (zh) * | 2007-07-03 | 2008-06-25 | 重庆大学 | 硅光电检测器 |
TW200924177A (en) | 2007-11-30 | 2009-06-01 | Nat Univ Tainan | Ultraviolet detector |
-
2010
- 2010-12-16 EP EP10306423A patent/EP2466649A1/en not_active Ceased
-
2011
- 2011-12-07 WO PCT/EP2011/072096 patent/WO2012080061A1/en active Application Filing
- 2011-12-07 CN CN2011800606355A patent/CN103262265A/zh active Pending
- 2011-12-07 JP JP2013543649A patent/JP2013546194A/ja active Pending
- 2011-12-07 US US13/991,963 patent/US9214582B2/en not_active Expired - Fee Related
- 2011-12-07 KR KR1020137015496A patent/KR101529406B1/ko active IP Right Grant
- 2011-12-07 SG SG2013044631A patent/SG191092A1/en unknown
- 2011-12-12 TW TW100145760A patent/TW201234632A/zh unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000164916A (ja) * | 1998-11-27 | 2000-06-16 | Nippon Telegr & Teleph Corp <Ntt> | 積層型受光素子 |
Also Published As
Publication number | Publication date |
---|---|
KR101529406B1 (ko) | 2015-06-16 |
EP2466649A1 (en) | 2012-06-20 |
US9214582B2 (en) | 2015-12-15 |
CN103262265A (zh) | 2013-08-21 |
KR20130098404A (ko) | 2013-09-04 |
SG191092A1 (en) | 2013-08-30 |
TW201234632A (en) | 2012-08-16 |
US20140042584A1 (en) | 2014-02-13 |
WO2012080061A1 (en) | 2012-06-21 |
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