GB201100996D0 - Improved epitaxial layer - Google Patents

Improved epitaxial layer

Info

Publication number
GB201100996D0
GB201100996D0 GBGB1100996.6A GB201100996A GB201100996D0 GB 201100996 D0 GB201100996 D0 GB 201100996D0 GB 201100996 A GB201100996 A GB 201100996A GB 201100996 D0 GB201100996 D0 GB 201100996D0
Authority
GB
United Kingdom
Prior art keywords
epitaxial layer
improved epitaxial
improved
layer
epitaxial
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.)
Withdrawn
Application number
GBGB1100996.6A
Other versions
GB2480344A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Publication of GB201100996D0 publication Critical patent/GB201100996D0/en
Publication of GB2480344A publication Critical patent/GB2480344A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02Main electrodes
    • H01J1/34Photo-emissive cathodes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01TMEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16Measuring radiation intensity
    • G01T1/24Measuring radiation intensity with semiconductor detectors
    • G01T1/242Stacked detectors, e.g. for depth information
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J40/00Photoelectric discharge tubes not involving the ionisation of a gas
    • H01J40/16Photoelectric discharge tubes not involving the ionisation of a gas having photo- emissive cathode, e.g. alkaline photoelectric cell
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/14Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components 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
    • H01L27/144Devices controlled by radiation
    • H01L27/146Imager structures
    • H01L27/14601Structural or functional details thereof
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/14Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components 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
    • H01L27/144Devices controlled by radiation
    • H01L27/146Imager structures
    • H01L27/14643Photodiode arrays; MOS imagers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/14Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components 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
    • H01L27/144Devices controlled by radiation
    • H01L27/146Imager structures
    • H01L27/148Charge coupled imagers
    • H01L27/14806Structural or functional details thereof

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Light Receiving Elements (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
GB1100996A 2010-01-22 2011-01-21 An epitaxial layer configured to detect at least two frequency ranges of incident photons Withdrawn GB2480344A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1001029A GB2480223A (en) 2010-01-22 2010-01-22 Optical sensing system

Publications (2)

Publication Number Publication Date
GB201100996D0 true GB201100996D0 (en) 2011-03-09
GB2480344A GB2480344A (en) 2011-11-16

Family

ID=42045907

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1001029A Withdrawn GB2480223A (en) 2010-01-22 2010-01-22 Optical sensing system
GB1100996A Withdrawn GB2480344A (en) 2010-01-22 2011-01-21 An epitaxial layer configured to detect at least two frequency ranges of incident photons

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1001029A Withdrawn GB2480223A (en) 2010-01-22 2010-01-22 Optical sensing system

Country Status (2)

Country Link
GB (2) GB2480223A (en)
WO (1) WO2011089398A2 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1096028A (en) * 1964-04-01 1967-12-20 Emi Ltd Improvements in or relating to photo-electron multiplier devices
JPS6325983A (en) * 1986-07-17 1988-02-03 Fujitsu Ltd Manufacture of infrared-ray detecting element
JPH065719B2 (en) * 1987-03-12 1994-01-19 工業技術院長 Soft X-ray image sensor
US5138416A (en) * 1991-07-12 1992-08-11 Xerox Corporation Multi-color photosensitive element with heterojunctions
US5352897A (en) * 1992-03-16 1994-10-04 Olympus Optical Co., Ltd. Device for detecting X-rays
US5671914A (en) * 1995-11-06 1997-09-30 Spire Corporation Multi-band spectroscopic photodetector array
WO2000077861A1 (en) * 1999-06-14 2000-12-21 Augusto Carlos J R P Stacked wavelength-selective opto-electronic device
US6407439B1 (en) * 1999-08-19 2002-06-18 Epitaxial Technologies, Llc Programmable multi-wavelength detector array
JP2004144678A (en) * 2002-10-25 2004-05-20 Arkray Inc Manufacturing method for optical unit, optical sensor, multichannel light detection system, and optical unit
JP4130815B2 (en) * 2004-07-16 2008-08-06 松下電器産業株式会社 Semiconductor light receiving element and manufacturing method thereof
US20060138312A1 (en) * 2004-12-22 2006-06-29 Butterworth Mark M Solid-state spectrophotomer

Also Published As

Publication number Publication date
GB2480344A (en) 2011-11-16
GB201001029D0 (en) 2010-03-10
GB2480223A (en) 2011-11-16
WO2011089398A2 (en) 2011-07-28
WO2011089398A3 (en) 2012-01-05

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)