KR970701375A - 적외선 이미지 변환기(infrared image converter) - Google Patents

적외선 이미지 변환기(infrared image converter)

Info

Publication number
KR970701375A
KR970701375A KR1019960704328A KR19960704328A KR970701375A KR 970701375 A KR970701375 A KR 970701375A KR 1019960704328 A KR1019960704328 A KR 1019960704328A KR 19960704328 A KR19960704328 A KR 19960704328A KR 970701375 A KR970701375 A KR 970701375A
Authority
KR
South Korea
Prior art keywords
infrared image
image converter
converter
infrared
image
Prior art date
Application number
KR1019960704328A
Other languages
English (en)
Other versions
KR100396628B1 (ko
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 filed Critical
Publication of KR970701375A publication Critical patent/KR970701375A/ko
Application granted granted Critical
Publication of KR100396628B1 publication Critical patent/KR100396628B1/ko

Links

Classifications

    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2/00—Demodulating light; Transferring the modulation of modulated light; Frequency-changing of light
    • G02F2/02—Frequency-changing of light, e.g. by quantum counters
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/015—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction
    • G02F1/017—Structures with periodic or quasi periodic potential variation, e.g. superlattices, quantum wells

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Light Receiving Elements (AREA)
KR1019960704328A 1994-02-09 1995-02-07 광변환장치및방법과이미지변환기 KR100396628B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/193,979 1994-02-09
US08/193,979 US5519529A (en) 1994-02-09 1994-02-09 Infrared image converter

Publications (2)

Publication Number Publication Date
KR970701375A true KR970701375A (ko) 1997-03-17
KR100396628B1 KR100396628B1 (ko) 2003-11-28

Family

ID=22715834

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960704328A KR100396628B1 (ko) 1994-02-09 1995-02-07 광변환장치및방법과이미지변환기

Country Status (7)

Country Link
US (1) US5519529A (ko)
EP (1) EP0744043A1 (ko)
JP (1) JPH09508720A (ko)
KR (1) KR100396628B1 (ko)
CN (1) CN1140492A (ko)
CA (1) CA2180960A1 (ko)
WO (1) WO1995022080A1 (ko)

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* Cited by examiner, † Cited by third party
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US5567955A (en) * 1995-05-04 1996-10-22 National Research Council Of Canada Method for infrared thermal imaging using integrated gasa quantum well mid-infrared detector and near-infrared light emitter and SI charge coupled device
US5661590A (en) * 1995-06-05 1997-08-26 California Institute Of Technology Quantum well infrared photo detector and monolithic chopper
US5784187A (en) * 1996-07-23 1998-07-21 Lucent Technologies Inc. Wafer level integration of an optical modulator and III-V photodetector
US6037590A (en) * 1997-05-30 2000-03-14 University Of Central Florida Polarization-tunable antenna-coupled infrared detector
US6310346B1 (en) 1997-05-30 2001-10-30 University Of Central Florida Wavelength-tunable coupled antenna uncooled infrared (IR) sensor
DE69840302D1 (de) * 1997-10-16 2009-01-15 California Inst Of Techn Zweiband infrarot quantentopf-detektoranordnung
US6054718A (en) * 1998-03-31 2000-04-25 Lockheed Martin Corporation Quantum well infrared photocathode having negative electron affinity surface
US6327293B1 (en) * 1998-08-12 2001-12-04 Coherent, Inc. Optically-pumped external-mirror vertical-cavity semiconductor-laser
US7345277B2 (en) * 2000-08-09 2008-03-18 Evan Zhang Image intensifier and LWIR fusion/combination system
US6770882B2 (en) * 2002-01-14 2004-08-03 Multispectral Imaging, Inc. Micromachined pyro-optical structure
US6888179B2 (en) 2003-04-17 2005-05-03 Bae Systems Information And Electronic Systems Integration Inc GaAs substrate with Sb buffering for high in devices
JP2007503622A (ja) * 2003-08-26 2007-02-22 レッドシフト システムズ コーポレイション 赤外線カメラシステム
US20050069227A1 (en) * 2003-09-29 2005-03-31 Mark Steele Flexible package having integrated slit member
US7138631B2 (en) * 2004-06-30 2006-11-21 Lockheed Martin Corporation Photodetector employing slab waveguide modes
US7227145B2 (en) * 2004-07-01 2007-06-05 Lockheed Martin Corporation Polarization and wavelength-selective patch-coupled infrared photodetector
GB0510470D0 (en) * 2005-05-23 2005-06-29 Qinetiq Ltd Coded aperture imaging system
GB2434877A (en) * 2006-02-06 2007-08-08 Qinetiq Ltd MOEMS optical modulator
GB2434935A (en) * 2006-02-06 2007-08-08 Qinetiq Ltd Coded aperture imager using reference object to form decoding pattern
GB2434937A (en) * 2006-02-06 2007-08-08 Qinetiq Ltd Coded aperture imaging apparatus performing image enhancement
GB0602380D0 (en) * 2006-02-06 2006-03-15 Qinetiq Ltd Imaging system
GB2434934A (en) * 2006-02-06 2007-08-08 Qinetiq Ltd Processing coded aperture image data by applying weightings to aperture functions and data frames
GB2434936A (en) * 2006-02-06 2007-08-08 Qinetiq Ltd Imaging system having plural distinct coded aperture arrays at different mask locations
GB0615040D0 (en) * 2006-07-28 2006-09-06 Qinetiq Ltd Processing method for coded apperture sensor
US7851759B2 (en) * 2007-06-21 2010-12-14 Alcatel-Lucent Usa Inc. Infrared imaging apparatus
GB0822281D0 (en) * 2008-12-06 2009-01-14 Qinetiq Ltd Optically diverse coded aperture imaging
US8304730B2 (en) 2010-06-01 2012-11-06 The Aerospace Corporation Nadir emissive hyperspectral measurement operation (NEHMO)
US9706140B2 (en) 2013-12-18 2017-07-11 United Technologies Corporation Natural resolution processing for LWIR images
US9832396B2 (en) 2013-12-18 2017-11-28 United Technologies Corporation Composite image processing for LWIR images using geometric features
US10097281B1 (en) 2015-11-18 2018-10-09 Hypres, Inc. System and method for cryogenic optoelectronic data link
US10754142B2 (en) * 2017-06-07 2020-08-25 The United States Of America, As Represented By The Secretary Of The Navy Electronic up-conversions of a scene using a pixelated detector array

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB323073A (en) * 1928-10-24 1929-12-24 Enoch Arthur Bate Improvements in lawn mowers
US4810978A (en) * 1987-06-29 1989-03-07 Hughes Aircraft Company Optical data link
US4822992A (en) * 1987-12-31 1989-04-18 American Telephone And Telegraph Company Wavelength conversion using self electrooptic effect devices
US5047822A (en) * 1988-03-24 1991-09-10 Martin Marietta Corporation Electro-optic quantum well device
FR2671882B1 (fr) * 1989-12-28 1993-05-28 France Etat Dispositif de conversion d'un rayonnement infrarouge en un autre rayonnement d'energie superieure a celle de ce rayonnement infrarouge.
IL106130A (en) * 1992-06-30 1996-10-19 Martin Marietta Corp Detector with minimal stripe transport of quantum sources and a method for detecting electromagnetic radiation

Also Published As

Publication number Publication date
KR100396628B1 (ko) 2003-11-28
EP0744043A1 (en) 1996-11-27
US5519529A (en) 1996-05-21
CN1140492A (zh) 1997-01-15
WO1995022080A1 (en) 1995-08-17
JPH09508720A (ja) 1997-09-02
CA2180960A1 (en) 1995-08-17

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
N231 Notification of change of applicant
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee