SE8702795L - LASER DEVICE AND SET TO PUMP A LASER - Google Patents

LASER DEVICE AND SET TO PUMP A LASER

Info

Publication number
SE8702795L
SE8702795L SE8702795A SE8702795A SE8702795L SE 8702795 L SE8702795 L SE 8702795L SE 8702795 A SE8702795 A SE 8702795A SE 8702795 A SE8702795 A SE 8702795A SE 8702795 L SE8702795 L SE 8702795L
Authority
SE
Sweden
Prior art keywords
laser
diffuser
pump
laser device
radiation
Prior art date
Application number
SE8702795A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8702795D0 (en
Inventor
R D Lillquist
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of SE8702795D0 publication Critical patent/SE8702795D0/en
Publication of SE8702795L publication Critical patent/SE8702795L/en

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
    • H01S3/0915—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light
    • H01S3/092—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light of flash lamp
    • H01S3/093—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light of flash lamp focusing or directing the excitation energy into the active medium

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)

Abstract

An electromagnetically-, e.g. optically-, pumped laser device (10) includes a diffuser (28, 29) disposed such that at least a portion of the pumping radiation (from sources 50, 52) passes therethrough before impinging upon the lasing medium (12). The diffuser (28, 29) may comprise optical glass having portions adapted to diffuse the radiation, these portions having been roughened by chemical etching, chemical frosting or mechanical abrasion. <IMAGE>
SE8702795A 1986-07-28 1987-07-07 LASER DEVICE AND SET TO PUMP A LASER SE8702795L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89004086A 1986-07-28 1986-07-28

Publications (2)

Publication Number Publication Date
SE8702795D0 SE8702795D0 (en) 1987-07-07
SE8702795L true SE8702795L (en) 1988-01-29

Family

ID=25396150

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8702795A SE8702795L (en) 1986-07-28 1987-07-07 LASER DEVICE AND SET TO PUMP A LASER

Country Status (6)

Country Link
JP (1) JPS6336586A (en)
DE (1) DE3724022A1 (en)
FR (1) FR2602102A1 (en)
GB (1) GB2193371A (en)
IT (1) IT1221996B (en)
SE (1) SE8702795L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5553092A (en) * 1994-05-17 1996-09-03 Alliedsignal Inc. Solid state laser with integral optical diffuser plate to homogenize optical pumping
JP2000082860A (en) * 1998-09-04 2000-03-21 Toshiba Corp Solid-state laser device
DE19854004A1 (en) * 1998-11-18 2000-05-31 Jenoptik Jena Gmbh Solid-state laser with monolithic pump cavity
GB2392719A (en) * 2002-09-03 2004-03-10 Qinetiq Ltd Cooling jacket for a flashlamp
DE10243323B4 (en) * 2002-09-18 2005-11-10 Arccure Technologies Gmbh Optically pumped solid state laser
JP4788202B2 (en) 2004-07-09 2011-10-05 Ｊｎｃ株式会社 Luminescent material and organic electroluminescent device using the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL172502A (en) * 1971-04-30
GB1482090A (en) * 1975-04-09 1977-08-03 Gen Electric Co Ltd Laser devices
US4506369A (en) * 1982-08-06 1985-03-19 General Electric Company High power cesium lamp system for laser pumping

Also Published As

Publication number Publication date
IT8721233A0 (en) 1987-07-09
GB8717647D0 (en) 1987-09-03
GB2193371A (en) 1988-02-03
DE3724022A1 (en) 1988-02-11
FR2602102A1 (en) 1988-01-29
SE8702795D0 (en) 1987-07-07
JPS6336586A (en) 1988-02-17
IT1221996B (en) 1990-08-31

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