DE69213908T2 - Vorrichtung und Verfahren zur Infrarot/Sichtbar-Aufwärts-Umwandlung in einem bei Raumptemperatur arbeitenden Laser- oder Anzeige-System - Google Patents

Vorrichtung und Verfahren zur Infrarot/Sichtbar-Aufwärts-Umwandlung in einem bei Raumptemperatur arbeitenden Laser- oder Anzeige-System

Info

Publication number
DE69213908T2
DE69213908T2 DE69213908T DE69213908T DE69213908T2 DE 69213908 T2 DE69213908 T2 DE 69213908T2 DE 69213908 T DE69213908 T DE 69213908T DE 69213908 T DE69213908 T DE 69213908T DE 69213908 T2 DE69213908 T2 DE 69213908T2
Authority
DE
Germany
Prior art keywords
infrared
visible
laser
conversion
room temperature
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.)
Expired - Fee Related
Application number
DE69213908T
Other languages
English (en)
Other versions
DE69213908D1 (de
Inventor
Farlane Ross A Mc
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Application granted granted Critical
Publication of DE69213908D1 publication Critical patent/DE69213908D1/de
Publication of DE69213908T2 publication Critical patent/DE69213908T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7704—Halogenides
    • C09K11/7705—Halogenides with alkali or alkaline earth metals
    • 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
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
    • 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
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/16—Solid materials
    • 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
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
    • H01S3/094092—Upconversion pumping
DE69213908T 1991-12-02 1992-11-27 Vorrichtung und Verfahren zur Infrarot/Sichtbar-Aufwärts-Umwandlung in einem bei Raumptemperatur arbeitenden Laser- oder Anzeige-System Expired - Fee Related DE69213908T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/801,317 US5245623A (en) 1991-12-02 1991-12-02 Infrared-to-visible upconversion display system and method operable at room temperature

Publications (2)

Publication Number Publication Date
DE69213908D1 DE69213908D1 (de) 1996-10-24
DE69213908T2 true DE69213908T2 (de) 1997-04-03

Family

ID=25180780

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69213908T Expired - Fee Related DE69213908T2 (de) 1991-12-02 1992-11-27 Vorrichtung und Verfahren zur Infrarot/Sichtbar-Aufwärts-Umwandlung in einem bei Raumptemperatur arbeitenden Laser- oder Anzeige-System

Country Status (5)

Country Link
US (1) US5245623A (de)
EP (1) EP0549899B1 (de)
JP (1) JPH0716068B2 (de)
KR (1) KR960014729B1 (de)
DE (1) DE69213908T2 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2686705B1 (fr) * 1992-01-23 1994-03-18 Commissariat A Energie Atomique Magnetometre a resonance et a pompage optique utilisant un laser monolithique.
US5414724A (en) * 1994-01-19 1995-05-09 North China Research Institute Of Electro-Optics Monolithic self Q-switched laser
JP2596709B2 (ja) * 1994-04-06 1997-04-02 都築 省吾 半導体レーザ素子を用いた照明用光源装置
KR100243313B1 (ko) * 1994-05-11 2000-02-01 윤종용 청록색 레이저 발진방법 및 소자 그리고 이를 적용한 장치
US5399499A (en) * 1994-05-13 1995-03-21 Eastman Kodak Company Method of using multiwavelength upconversion for sample element interrogation in medical diagnostic equipment
US5534702A (en) * 1994-08-08 1996-07-09 Hewlett-Packard Company Resolution improvement of images recorded using storage phosphors
US5544268A (en) * 1994-09-09 1996-08-06 Deacon Research Display panel with electrically-controlled waveguide-routing
US5622807A (en) * 1994-11-14 1997-04-22 Hewlett-Packard Company Phosphor film composition for use in image capture
US5764403A (en) * 1995-05-08 1998-06-09 Downing; Elizabeth A. Panel display using two-frequency upconversion fluorescence
GB2302442B (en) * 1995-06-02 1999-09-22 Central Glass Co Ltd Upconversion laser material
US6028977A (en) * 1995-11-13 2000-02-22 Moriah Technologies, Inc. All-optical, flat-panel display system
US5746942A (en) * 1996-01-31 1998-05-05 The United States Of America As Represented By The Secretary Of The Navy Erbium-doped low phonon hosts as sources of fluorescent emission
US6215464B1 (en) 1997-06-10 2001-04-10 Jorgen Korsgaard Jensen Stereoscopic intersecting beam phosphorous display system
US6031511A (en) 1997-06-10 2000-02-29 Deluca; Michael J. Multiple wave guide phosphorous display
US6222514B1 (en) 1997-06-10 2001-04-24 Deluca Michael J. Fault tolerant intersecting beam display panel
US6195372B1 (en) * 1997-08-19 2001-02-27 David C. Brown Cryogenically-cooled solid-state lasers
US5974061A (en) * 1997-12-19 1999-10-26 Raytheon Company Laser pump cavity apparatus with improved thermal lensing control, cooling, and fracture strength and method
CN1306629A (zh) * 1998-05-13 2001-08-01 光谱科学公司 微型激光小珠及其结构,以及相关方法
US6229503B1 (en) * 1998-08-25 2001-05-08 Robert Mays, Jr. Miniature personal display
USRE42076E1 (en) * 1998-11-25 2011-01-25 University Of Central Florida Research Foundation, Inc. Composites of inorganic luminophores stabilized in polymer hosts
US7075707B1 (en) * 1998-11-25 2006-07-11 Research Foundation Of The University Of Central Florida, Incorporated Substrate design for optimized performance of up-conversion phosphors utilizing proper thermal management
US6620953B1 (en) 1998-11-25 2003-09-16 Bassell Polyolefine Gmbh Method for producing monoaryloxy-ansa-metallocenes
US6844387B2 (en) * 1998-11-25 2005-01-18 University Of Central Florida Composites of inorganic luminophores stabilized in polymer hosts
US6897999B1 (en) 1998-11-25 2005-05-24 The Research Foundation Of The University Of Central Florida Optically written display
US6313433B1 (en) 2000-04-03 2001-11-06 Universal Laser Systems, Inc Laser material processing system with multiple laser sources apparatus and method
US7099590B2 (en) 2000-08-25 2006-08-29 R&Dm Foundation Filtering technique for free space interconnects
US7082267B1 (en) 2000-08-25 2006-07-25 R& Dm Foundation Shared multi-channel parallel optical interface
US6853812B2 (en) 2001-05-09 2005-02-08 Robert Mays, Jr. Polarized-holographic filtering providing improved extinction ratio
US20020191598A1 (en) * 2001-06-19 2002-12-19 Robert Mays Network switch employing free-space optical switching technique
US20020191254A1 (en) * 2001-06-19 2002-12-19 Robert Mays Network routing employing free-space optical broadcasting
US7088040B1 (en) 2002-06-27 2006-08-08 University Of Central Florida Research Foundation, Inc. Light source using emitting particles to provide visible light
US7804640B1 (en) 2007-05-24 2010-09-28 University Of Central Florida Research Foundation, Inc. Composite cavity for enhanced efficiency of up-conversion
PL233156B1 (pl) * 2017-10-23 2019-09-30 Inst Niskich Temperatur I Badan Strukturalnych Polskiej Akademii Nauk Źródło szerokopasmowego światła białego generowane na włóknach wolframowych, wzbudzane promieniowaniem laserowym
JP7343914B2 (ja) * 2021-01-14 2023-09-13 大学共同利用機関法人自然科学研究機構 レーザ発振器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4477906A (en) * 1982-04-20 1984-10-16 Ltv Aerospace And Defense Company Method and apparatus for population inversion
US5022040A (en) * 1986-05-30 1991-06-04 Hughes Aircraft Company Upconversion pumped lasers
US4949348A (en) * 1989-08-25 1990-08-14 The United States Of America As Represented By The Department Of Energy Blue-green upconversion laser
US5038358A (en) * 1990-03-02 1991-08-06 The University Of Michigan Trio upconversion laser system
US5008890A (en) * 1990-05-01 1991-04-16 Hughes Aircraft Company Red, green, blue upconversion laser pumped by single wavelength infrared laser source
US5086432A (en) * 1991-05-23 1992-02-04 The United States Of America As Represented By The Secretary Of The Navy Resonantly pumped, erbium-doped, 2.8 micron solid state laser with high slope efficiency

Also Published As

Publication number Publication date
US5245623A (en) 1993-09-14
KR960014729B1 (ko) 1996-10-19
EP0549899B1 (de) 1996-09-18
EP0549899A1 (de) 1993-07-07
JPH05251807A (ja) 1993-09-28
JPH0716068B2 (ja) 1995-02-22
KR930015200A (ko) 1993-07-24
DE69213908D1 (de) 1996-10-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee