GB9927308D0 - Solid state laser having a monolithic pumping cavity - Google Patents

Solid state laser having a monolithic pumping cavity

Info

Publication number
GB9927308D0
GB9927308D0 GBGB9927308.8A GB9927308A GB9927308D0 GB 9927308 D0 GB9927308 D0 GB 9927308D0 GB 9927308 A GB9927308 A GB 9927308A GB 9927308 D0 GB9927308 D0 GB 9927308D0
Authority
GB
United Kingdom
Prior art keywords
monolithic
solid state
state laser
pumping cavity
pumping
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Withdrawn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
GBGB9927308.8A
Other versions
GB2343990A (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.)
Jenoptik AG
Original Assignee
Jenoptik Jena GmbH
Jenoptik AG
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 Jenoptik Jena GmbH, Jenoptik AG filed Critical Jenoptik Jena GmbH
Publication of GB9927308D0 publication Critical patent/GB9927308D0/en
Publication of GB2343990A publication Critical patent/GB2343990A/en
Withdrawn legal-status Critical Current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
    • 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
    • H01S3/061—Crystal lasers or glass lasers with elliptical or circular cross-section and elongated shape, e.g. rod
    • 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
    • H01S3/0612—Non-homogeneous structure
    • 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
    • H01S3/0619—Coatings, e.g. AR, HR, passivation layer
    • H01S3/0625—Coatings on surfaces other than the end-faces
    • 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
    • H01S3/094084—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light with pump light recycling, i.e. with reinjection of the unused pump light, e.g. by reflectors or circulators

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
GB9927308A 1998-11-18 1999-11-18 Solid state laser having a monolithic pumping cavity Withdrawn GB2343990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1998154004 DE19854004A1 (en) 1998-11-18 1998-11-18 Solid-state laser with monolithic pump cavity

Publications (2)

Publication Number Publication Date
GB9927308D0 true GB9927308D0 (en) 2000-01-12
GB2343990A GB2343990A (en) 2000-05-24

Family

ID=7888728

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9927308A Withdrawn GB2343990A (en) 1998-11-18 1999-11-18 Solid state laser having a monolithic pumping cavity

Country Status (4)

Country Link
JP (1) JP2000164959A (en)
DE (1) DE19854004A1 (en)
FR (1) FR2786035A1 (en)
GB (1) GB2343990A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2357809A1 (en) * 2000-11-22 2002-05-22 Photonami Inc. Multiport optical amplifier and method amplifying optical signals
EP1974424B1 (en) * 2005-12-28 2013-02-20 Israel Aerospace Industries Ltd. Diode pumped cavity
DE102011103286A1 (en) * 2011-06-04 2012-12-06 Roland Berger Excitation unit for a fiber laser
CN105261923A (en) * 2015-11-06 2016-01-20 华中科技大学 A semiconductor pump discharge gas laser device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3821663A (en) * 1973-01-15 1974-06-28 Motorola Inc Integral reflecting cavity semiconductor pumped laser
US4756002A (en) * 1986-06-23 1988-07-05 Mcdonnell Douglas Corporation Laser diode coupler
JPS6336586A (en) * 1986-07-28 1988-02-17 ゼネラル・エレクトリック・カンパニイ Laser device and method of pumping laser
US5307365A (en) * 1991-08-08 1994-04-26 Northrop Corporation Cavity pumped, solid state lasers
JPH06104515A (en) * 1992-09-21 1994-04-15 Kokusai Denshin Denwa Co Ltd <Kdd> Solid state laser
DE19518177A1 (en) * 1995-05-19 1996-11-21 Fraunhofer Ges Forschung Diode laser pumped solid state laser
US5619522A (en) * 1995-09-07 1997-04-08 Dube; George Laser pump cavity
US5761233A (en) * 1996-04-10 1998-06-02 Hughes Electronics Corporation Monolithic pump cavity and method

Also Published As

Publication number Publication date
DE19854004A1 (en) 2000-05-31
JP2000164959A (en) 2000-06-16
FR2786035A1 (en) 2000-05-19
GB2343990A (en) 2000-05-24

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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)