DE60305065D1 - Optisch, ausserhalb der maximalen absorption gepumptes yttriumorthovanadat - Google Patents

Optisch, ausserhalb der maximalen absorption gepumptes yttriumorthovanadat

Info

Publication number
DE60305065D1
DE60305065D1 DE60305065T DE60305065T DE60305065D1 DE 60305065 D1 DE60305065 D1 DE 60305065D1 DE 60305065 T DE60305065 T DE 60305065T DE 60305065 T DE60305065 T DE 60305065T DE 60305065 D1 DE60305065 D1 DE 60305065D1
Authority
DE
Germany
Prior art keywords
pumped
yttriumorthovanadate
optical
outside
maximum absorption
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 - Lifetime
Application number
DE60305065T
Other languages
English (en)
Other versions
DE60305065T2 (de
Inventor
David Butterworth
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.)
Coherent Inc
Original Assignee
Coherent Inc
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 Coherent Inc filed Critical Coherent Inc
Publication of DE60305065D1 publication Critical patent/DE60305065D1/de
Application granted granted Critical
Publication of DE60305065T2 publication Critical patent/DE60305065T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01S3/09—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
    • H01S3/0941—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of a laser diode
    • H01S3/09415—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of a laser diode the pumping beam being parallel to the lasing mode of the pumped medium, e.g. end-pumping
    • 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
    • H01S3/1601—Solid materials characterised by an active (lasing) ion
    • H01S3/1603—Solid materials characterised by an active (lasing) ion rare earth
    • H01S3/1611—Solid materials characterised by an active (lasing) ion rare earth neodymium
    • 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
    • H01S3/1671—Solid materials characterised by a crystal matrix vanadate, niobate, tantalate
    • H01S3/1673—YVO4 [YVO]

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
DE60305065T 2002-11-21 2003-11-03 Optisch, ausserhalb der maximalen absorption gepumptes yttriumorthovanadat Expired - Lifetime DE60305065T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US42804902P 2002-11-21 2002-11-21
US428049P 2002-11-21
US327410 2002-12-20
US10/327,410 US6898231B2 (en) 2002-11-21 2002-12-20 Off-peak optical pumping of yttrium orthovanadate
PCT/US2003/035007 WO2004049523A2 (en) 2002-11-21 2003-11-03 Off-peak optical pumping of yttrium orthovanadate

Publications (2)

Publication Number Publication Date
DE60305065D1 true DE60305065D1 (de) 2006-06-08
DE60305065T2 DE60305065T2 (de) 2006-12-07

Family

ID=32328839

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60305065T Expired - Lifetime DE60305065T2 (de) 2002-11-21 2003-11-03 Optisch, ausserhalb der maximalen absorption gepumptes yttriumorthovanadat

Country Status (5)

Country Link
US (2) US6898231B2 (de)
EP (1) EP1565970B1 (de)
AT (1) ATE325453T1 (de)
DE (1) DE60305065T2 (de)
WO (1) WO2004049523A2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1482607B2 (de) † 2003-05-30 2010-11-17 Lumera Laser GmbH Verbessertes optisches Pumpen von Materialien mit polarisationsabhängiger Absorption
EP1482608A1 (de) * 2003-05-30 2004-12-01 Lumera Laser GmbH Verbessertes optisches Pumpen von Materialien mit polarisationsabhängiger Absorption
FR2885266B1 (fr) * 2005-04-28 2009-10-30 Cie Ind Des Lasers Cilas Sa Element actif pour source laser comportant un tel element actif
US20080013586A1 (en) * 2005-09-06 2008-01-17 Spence David E Narrow band diode pumping of laser gain materials
US8031749B2 (en) * 2005-09-20 2011-10-04 Jds Uniphase Corporation Passively Q-switched microlaser with controllable peak power density
US20070098024A1 (en) * 2005-10-28 2007-05-03 Laserscope High power, end pumped laser with off-peak pumping
US7440176B2 (en) * 2006-02-17 2008-10-21 Newport Corporation Bi-directionally pumped optical fiber lasers and amplifiers
US7680170B2 (en) * 2006-06-15 2010-03-16 Oclaro Photonics, Inc. Coupling devices and methods for stacked laser emitter arrays
US20070291373A1 (en) * 2006-06-15 2007-12-20 Newport Corporation Coupling devices and methods for laser emitters
US20080151954A1 (en) * 2006-07-12 2008-06-26 Ii-Vi Incorporated Nd:YV04 laser crystal and method of growth and use thereof
US7866897B2 (en) * 2006-10-06 2011-01-11 Oclaro Photonics, Inc. Apparatus and method of coupling a fiber optic device to a laser
US7502404B2 (en) * 2006-10-20 2009-03-10 Coherent, Inc. Optical pumping method for gain-media with polarization sensitive absorption
CN101933202B (zh) 2007-12-17 2013-05-29 奥兰若光电公司 激光发射器模块及装配的方法
GB2456053B (en) * 2008-01-07 2012-09-26 Laser Quantum Ltd Optical apparatus and method
US7720121B2 (en) * 2008-03-28 2010-05-18 Electro Scientific Industries, Inc. Laser with highly efficient gain medium
US8804246B2 (en) * 2008-05-08 2014-08-12 Ii-Vi Laser Enterprise Gmbh High brightness diode output methods and devices
US20100027571A1 (en) * 2008-07-31 2010-02-04 Murdoch Keith M Stabilized near-infrared laser
WO2010028346A1 (en) * 2008-09-05 2010-03-11 Ams Research Corporation Laser system having swithchable power modes
US8897326B2 (en) 2008-09-08 2014-11-25 Ams Research Corporation Pump energy wavelength stabilization
EP2443707B1 (de) * 2009-06-15 2015-09-30 Pantec Biosolutions AG Monolithischer seitengepumpter festkörperlaser und seine anwendung
WO2010145855A1 (en) * 2009-06-15 2010-12-23 Pantec Biosolutions Ag Monolithic, side pumped solid-state laser and method for operating the same
CN102934298B (zh) 2010-01-22 2016-08-03 Ii-Vi激光企业有限责任公司 远场纤维耦合辐射的均匀化
US8644357B2 (en) 2011-01-11 2014-02-04 Ii-Vi Incorporated High reliability laser emitter modules
US20140056321A1 (en) 2012-08-22 2014-02-27 Xiaoyuan Peng Optical amplifier and process
US9160136B1 (en) 2014-05-30 2015-10-13 Lee Laser, Inc. External diffusion amplifier
GB2527833B (en) * 2014-07-03 2018-09-05 Coherent Scotland Ltd MOPA with high-gain solid-state amplifier
CN104577686B (zh) * 2015-01-04 2017-10-20 中国科学院上海光学精密机械研究所 光纤激光双端泵浦Ho3+激光晶体1.19μm波段激光器

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04137775A (ja) 1990-09-28 1992-05-12 Nec Corp 半導体レーザ励起固体レーザ
US5638397A (en) * 1994-02-04 1997-06-10 Spectra-Physics Lasers, Inc. Confocal-to-concentric diode pumped laser
JPH1084155A (ja) * 1996-09-06 1998-03-31 Ricoh Co Ltd 固体レーザ装置
US5844149A (en) * 1996-09-19 1998-12-01 Nkk Corporation Method for analyzing solid specimen and apparatus therefor
US6671305B2 (en) * 1996-11-29 2003-12-30 Corporation For Laser Optics Research Solid state laser
US5907570A (en) * 1997-10-22 1999-05-25 Spectra-Physics, Inc. Diode pumped laser using gain mediums with strong thermal focussing
US6347101B1 (en) * 1998-04-16 2002-02-12 3D Systems, Inc. Laser with absorption optimized pumping of a gain medium
US6418156B1 (en) * 1998-11-12 2002-07-09 Raytheon Company Laser with gain medium configured to provide an integrated optical pump cavity
US6185235B1 (en) * 1998-11-24 2001-02-06 Spectra-Physics Lasers, Inc. Lasers with low doped gain medium
US6185236B1 (en) * 1999-02-02 2001-02-06 University Of Central Florida Self frequency double nd-doped: YCOB LASER
US6246706B1 (en) 1999-05-27 2001-06-12 Spectra Physics Lasers, Inc. Laser writing method and apparatus
US6421573B1 (en) 1999-05-27 2002-07-16 Spectra Physics Lasers, Inc. Quasi-continuous wave lithography apparatus and method
US6483858B1 (en) * 1999-11-23 2002-11-19 Southeastern University Research Assn. Injection mode-locking Ti-sapphire laser system
DE10043269C2 (de) * 2000-08-29 2002-10-24 Jenoptik Jena Gmbh Diodengepumpter Laserverstärker
CN1134090C (zh) * 2001-01-05 2004-01-07 南京大学 以超晶格为变频晶体的全固态红、蓝双色激光器
US6757310B2 (en) * 2001-01-17 2004-06-29 Ming Lai Solid-state laser for customized cornea ablation
JP2002350613A (ja) * 2001-05-28 2002-12-04 Fuji Photo Film Co Ltd 光学装置の迷光遮断構造

Also Published As

Publication number Publication date
WO2004049523B1 (en) 2004-11-25
US7203214B2 (en) 2007-04-10
EP1565970A2 (de) 2005-08-24
US6898231B2 (en) 2005-05-24
WO2004049523A3 (en) 2004-10-14
DE60305065T2 (de) 2006-12-07
US20050157771A1 (en) 2005-07-21
US20040101015A1 (en) 2004-05-27
WO2004049523A2 (en) 2004-06-10
ATE325453T1 (de) 2006-06-15
EP1565970B1 (de) 2006-05-03

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