JPS51135397A - Solid state laser unit - Google Patents

Solid state laser unit

Info

Publication number
JPS51135397A
JPS51135397A JP5927475A JP5927475A JPS51135397A JP S51135397 A JPS51135397 A JP S51135397A JP 5927475 A JP5927475 A JP 5927475A JP 5927475 A JP5927475 A JP 5927475A JP S51135397 A JPS51135397 A JP S51135397A
Authority
JP
Japan
Prior art keywords
solid state
state laser
laser unit
focusing
whose
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.)
Granted
Application number
JP5927475A
Other languages
Japanese (ja)
Other versions
JPS542079B2 (en
Inventor
Takashi Takaoka
Seiichi Ogoshi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5927475A priority Critical patent/JPS51135397A/en
Publication of JPS51135397A publication Critical patent/JPS51135397A/en
Publication of JPS542079B2 publication Critical patent/JPS542079B2/ja
Granted 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
    • H01S3/0915—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
    • H01S3/0931—Imaging pump cavity, e.g. elliptical

Abstract

PURPOSE:To obtain a solid state laser unit whose focusing optical system consists of focusing reflectors of simple construction, flat transmission type filter smaller than the aperture, small auxiliary reflector, etc., and whose manufacture is easy.
JP5927475A 1975-05-20 1975-05-20 Solid state laser unit Granted JPS51135397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5927475A JPS51135397A (en) 1975-05-20 1975-05-20 Solid state laser unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5927475A JPS51135397A (en) 1975-05-20 1975-05-20 Solid state laser unit

Publications (2)

Publication Number Publication Date
JPS51135397A true JPS51135397A (en) 1976-11-24
JPS542079B2 JPS542079B2 (en) 1979-02-01

Family

ID=13108625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5927475A Granted JPS51135397A (en) 1975-05-20 1975-05-20 Solid state laser unit

Country Status (1)

Country Link
JP (1) JPS51135397A (en)

Also Published As

Publication number Publication date
JPS542079B2 (en) 1979-02-01

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