DE60217410D1 - Optisches element - Google Patents

Optisches element

Info

Publication number
DE60217410D1
DE60217410D1 DE60217410T DE60217410T DE60217410D1 DE 60217410 D1 DE60217410 D1 DE 60217410D1 DE 60217410 T DE60217410 T DE 60217410T DE 60217410 T DE60217410 T DE 60217410T DE 60217410 D1 DE60217410 D1 DE 60217410D1
Authority
DE
Germany
Prior art keywords
optical element
optical
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
DE60217410T
Other languages
English (en)
Other versions
DE60217410T2 (de
Inventor
Takunori Taira
Ichiro Shoji
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.)
Japan Science and Technology Agency
Original Assignee
Japan Science and Technology Agency
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 Japan Science and Technology Agency filed Critical Japan Science and Technology Agency
Application granted granted Critical
Publication of DE60217410D1 publication Critical patent/DE60217410D1/de
Publication of DE60217410T2 publication Critical patent/DE60217410T2/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
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • 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
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/0602—Crystal lasers or glass lasers
    • 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
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/08072—Thermal lensing or thermally induced birefringence; Compensation thereof
    • 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
    • H01S3/163—Solid materials characterised by a crystal matrix
    • H01S3/164—Solid materials characterised by a crystal matrix garnet
    • H01S3/1643—YAG

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Lasers (AREA)
  • Polarising Elements (AREA)
DE60217410T 2002-02-01 2002-08-08 Optisches element Expired - Fee Related DE60217410T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002025040A JP3585891B2 (ja) 2002-02-01 2002-02-01 レーザー素子
JP2002025040 2002-02-01
PCT/JP2002/008114 WO2003065519A1 (fr) 2002-02-01 2002-08-08 Element optique

Publications (2)

Publication Number Publication Date
DE60217410D1 true DE60217410D1 (de) 2007-02-15
DE60217410T2 DE60217410T2 (de) 2007-04-19

Family

ID=27654512

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60217410T Expired - Fee Related DE60217410T2 (de) 2002-02-01 2002-08-08 Optisches element

Country Status (8)

Country Link
US (1) US20050117085A1 (de)
EP (1) EP1478061B1 (de)
JP (1) JP3585891B2 (de)
KR (1) KR100642954B1 (de)
CN (1) CN1326296C (de)
CA (1) CA2474966A1 (de)
DE (1) DE60217410T2 (de)
WO (1) WO2003065519A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050058165A1 (en) * 2003-09-12 2005-03-17 Lightwave Electronics Corporation Laser having <100>-oriented crystal gain medium
DE102006049846A1 (de) * 2006-10-23 2008-05-08 Schott Ag Anordnung sowie ein Verfahren zur Vermeidung der Depolarisation von linear-polarisiertem Licht beim Durchstrahlen von Kristallen
JP2008141187A (ja) * 2006-11-09 2008-06-19 Matsushita Electric Ind Co Ltd 窒化物半導体レーザ装置
US8194708B2 (en) * 2006-12-15 2012-06-05 Ellex Medical Pty Ltd Laser
JP6281935B2 (ja) * 2013-10-25 2018-02-21 大学共同利用機関法人自然科学研究機構 Ｑスイッチレーザー装置
JP6456080B2 (ja) 2014-09-18 2019-01-23 株式会社トプコン レーザ発振装置
CN104701722B (zh) * 2015-02-14 2018-04-17 苏州国科华东医疗器械有限公司 一种用于中红外激光器提升功率的方法
US20200161506A1 (en) * 2018-11-21 2020-05-21 Osram Opto Semiconductors Gmbh Method for Producing a Ceramic Converter Element, Ceramic Converter Element, and Optoelectronic Component
LT6781B (lt) 2019-03-20 2020-11-25 Uab "Ekspla" Depoliarizacijos kompensatorius

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3201427B2 (ja) * 1992-06-01 2001-08-20 日本電信電話株式会社 ガーネット結晶膜の製造方法
CN1023744C (zh) * 1992-07-28 1994-02-09 国营第七○六厂 一种大功率固体激光器
JPH06147986A (ja) * 1992-11-12 1994-05-27 Sadao Nakai 複屈折分布測定方法
US5585648A (en) * 1995-02-03 1996-12-17 Tischler; Michael A. High brightness electroluminescent device, emitting in the green to ultraviolet spectrum, and method of making the same
JP3557011B2 (ja) * 1995-03-30 2004-08-25 株式会社東芝 半導体発光素子、及びその製造方法
US5851284A (en) * 1995-11-21 1998-12-22 Nippon Telegraph And Telephone Corporation Process for producing garnet single crystal
JP2743901B2 (ja) * 1996-01-12 1998-04-28 日本電気株式会社 窒化ガリウムの結晶成長方法

Also Published As

Publication number Publication date
KR100642954B1 (ko) 2006-11-10
CA2474966A1 (en) 2003-08-07
EP1478061A1 (de) 2004-11-17
EP1478061B1 (de) 2007-01-03
JP2003229619A (ja) 2003-08-15
WO2003065519A1 (fr) 2003-08-07
EP1478061A4 (de) 2005-04-27
DE60217410T2 (de) 2007-04-19
KR20040088489A (ko) 2004-10-16
JP3585891B2 (ja) 2004-11-04
CN1623256A (zh) 2005-06-01
US20050117085A1 (en) 2005-06-02
CN1326296C (zh) 2007-07-11

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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