JPH0310563U - - Google Patents
Info
- Publication number
- JPH0310563U JPH0310563U JP7211589U JP7211589U JPH0310563U JP H0310563 U JPH0310563 U JP H0310563U JP 7211589 U JP7211589 U JP 7211589U JP 7211589 U JP7211589 U JP 7211589U JP H0310563 U JPH0310563 U JP H0310563U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- laser medium
- medium gas
- laser
- discharge energy
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
Description
第１図はこの考案の一実施例によるガスレーザ
発振器の構成図、第２図はこの考案の第１図の装
置による効果を示す放電エネルギーと光軸とビー
ム形状の関係を示す関係図、第３図は従来のレー
ザ発振器を示す構成図で、第３図ａは正面図、第
３図ｂは断面図、第４図はその放電エネルギーと
レーザビーム形状及びレーザゲイン分布と光軸相
対位置関係を示す関係図である。
図において、１……放電電極、２……電源、３
……放電空間、４……全反射鏡、５……部分反射
鏡、６……ブロア、７……熱交換器、８……筺体
、９……共振器基板、１０……スライドテーブル
、１１……ハンドルである。なお、図中同一符号
は同一、又は相当部分を示す。
Fig. 1 is a configuration diagram of a gas laser oscillator according to an embodiment of this invention, Fig. 2 is a relational diagram showing the relationship between discharge energy, optical axis, and beam shape, showing the effect of the device of Fig. 1 of this invention, and Fig. 3. The figures are configuration diagrams showing a conventional laser oscillator. Figure 3a is a front view, Figure 3b is a cross-sectional view, and Figure 4 shows the discharge energy, laser beam shape, laser gain distribution, and optical axis relative positional relationship. FIG. In the figure, 1...discharge electrode, 2...power supply, 3
... Discharge space, 4 ... Total reflection mirror, 5 ... Partial reflection mirror, 6 ... Blower, 7 ... Heat exchanger, 8 ... Housing, 9 ... Resonator board, 10 ... Slide table, 11 ...It's a handle. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
電電極と、レーザ媒質ガスの温度上昇をおさえ一
定温度にする熱交換器と、レーザ媒質ガスを循環
するブロアと、励起状態になつたレーザ媒質ガス
をはさむ位置に設けられた光共振器からなるガス
レーザ発振器において、放電エネルギーに応じて
上記光共振器を構成しているミラーの位置をガス
流方向にスライドさせることを特徴とするガスレ
ーザ発振器。 A discharge electrode that inputs discharge energy into the laser medium gas, a heat exchanger that suppresses the temperature rise of the laser medium gas and maintains it at a constant temperature, a blower that circulates the laser medium gas, and a position that sandwiches the excited laser medium gas. 1. A gas laser oscillator comprising an optical resonator provided in a gas laser oscillator, characterized in that the position of a mirror constituting the optical resonator is slid in the gas flow direction according to discharge energy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7211589U JPH0310563U (en) | 1989-06-20 | 1989-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7211589U JPH0310563U (en) | 1989-06-20 | 1989-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0310563U true JPH0310563U (en) | 1991-01-31 |
Family
ID=31609763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7211589U Pending JPH0310563U (en) | 1989-06-20 | 1989-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0310563U (en) |
-
1989
- 1989-06-20 JP JP7211589U patent/JPH0310563U/ja active Pending