JPH0286160U - - Google Patents

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Publication number
JPH0286160U
JPH0286160U JP16641788U JP16641788U JPH0286160U JP H0286160 U JPH0286160 U JP H0286160U JP 16641788 U JP16641788 U JP 16641788U JP 16641788 U JP16641788 U JP 16641788U JP H0286160 U JPH0286160 U JP H0286160U
Authority
JP
Japan
Prior art keywords
laser
yag
rod
optical resonator
frequency
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.)
Pending
Application number
JP16641788U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP16641788U priority Critical patent/JPH0286160U/ja
Publication of JPH0286160U publication Critical patent/JPH0286160U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例の構成図である。 １…半導体レーザ、２…Ｎｄ：ＹＡＧロツド、
３…定電流回路、４…レンズ、５…出力ミラー、
６…周波数２倍化素子。 FIG. 1 is a block diagram of an embodiment of the present invention. 1... Semiconductor laser, 2... Nd:YAG rod,
3... constant current circuit, 4... lens, 5... output mirror,
6...Frequency doubling element.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] Ｎｄ：ＹＡＧロツドの吸収波長の光を発生する
半導体レーザと、この半導体レーザにより励起さ
れるＮｄ：ＹＡＧロツドと、このＮｄ：ＹＡＧロ
ツドの一端面の反射ミラーとの間で光共振器を構
成する出力ミラーと、前記光共振器内に設置して
ＹＡＧレーザ光の周波数を２倍にする周波数２倍
化素子とを有するレーザダイオード励起固体レー
ザにおいて、前記光共振器内で周波数２倍化され
たレーザ光を高反射する蒸着処理をＮｄ：ＹＡＧ
ロツドの一端面に施したことを特徴とするレーザ
ダイオード励起固体レーザ。 An optical resonator is constructed between a semiconductor laser that generates light at the absorption wavelength of the Nd:YAG rod, an Nd:YAG rod excited by the semiconductor laser, and a reflecting mirror on one end face of the Nd:YAG rod. In a laser diode-pumped solid-state laser having an output mirror and a frequency doubling element installed in the optical resonator to double the frequency of the YAG laser beam, the frequency is doubled in the optical resonator. Nd:YAG vapor deposition treatment that highly reflects laser light
A laser diode-pumped solid-state laser characterized by having a laser diode pumped on one end face of the rod.
JP16641788U 1988-12-22 1988-12-22 Pending JPH0286160U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16641788U JPH0286160U (en) 1988-12-22 1988-12-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16641788U JPH0286160U (en) 1988-12-22 1988-12-22

Publications (1)

Publication Number Publication Date
JPH0286160U true JPH0286160U (en) 1990-07-09

Family

ID=31453779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16641788U Pending JPH0286160U (en) 1988-12-22 1988-12-22

Country Status (1)

Country Link
JP (1) JPH0286160U (en)

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