JPS61125068U - - Google Patents
Info
- Publication number
- JPS61125068U JPS61125068U JP877085U JP877085U JPS61125068U JP S61125068 U JPS61125068 U JP S61125068U JP 877085 U JP877085 U JP 877085U JP 877085 U JP877085 U JP 877085U JP S61125068 U JPS61125068 U JP S61125068U
- Authority
- JP
- Japan
- Prior art keywords
- laser
- light
- solid
- optical path
- laser device
- 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
Links
- 239000006096 absorbing agent Substances 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000002834 transmittance Methods 0.000 claims description 2
- 230000005284 excitation Effects 0.000 description 1
Description
第１図は本考案による固体レーザ装置を示す斜
視図、第２図は第１図Ｘ１―Ｘ１断面図、及び本
考案による光吸収体の他の実施例を示す斜視図で
ある。
１…レーザ活性媒体、２，３…励起用ランプ、
４，５…リフレクタ、７…１００％反射ミラー、
８…８０％反射ミラー、９…レーザ入射光、１０
…レーザ出射光、１１，１２，１３，１４，２９
，３０，３１…レーザ光吸収体、２５，２６…レ
ーザ反射光。
FIG. 1 is a perspective view showing a solid-state laser device according to the present invention, and FIG. 2 is a cross-sectional view taken along line X 1 -X 1 in FIG. 1, and a perspective view showing another embodiment of the light absorber according to the present invention. 1... Laser active medium, 2, 3... Excitation lamp,
4, 5...Reflector, 7...100% reflection mirror,
8...80% reflection mirror, 9...Laser incident light, 10
...Laser emission light, 11, 12, 13, 14, 29
, 30, 31... Laser light absorber, 25, 26... Laser reflected light.
補正 昭６０．３．４
実用新案登録請求の範囲を次のように補正する
。Amendment March 4, 1980 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
(1) レーザ光が入出射するレーザ活性媒体の両
端面のうち少なくとも一方の端面にて反射光を生
じる固体レーザ装置において、前記レーザ光の入
出射光路以外の位置にあつて、前記反射光の光路
を遮断する位置にレーザ光吸収体を設置すること
を特徴とする固体レーザ装置。
(2) レーザ光吸収体は、使用するレーザ光の波
長において透過率が１０％以下であることを特徴
とする固体レーザ装置。
図面の簡単な説明を次のように補正する。
明細書第９頁第１４行に「及び」とあるを「及
び第３図は」と補正する。
明細書第９頁第１９行〜第２０行に「９…レー
ザ入射光、１０…レーザ出射光」とあるを「９，
１０…レーザ光」と補正する。[Claims for Utility Model Registration] (1) In a solid-state laser device that generates reflected light on at least one of both end faces of a laser active medium through which laser light enters and exits, the input and output light of said laser light A solid-state laser device characterized in that a laser light absorber is installed at a position other than the optical path of the reflected light to block the optical path of the reflected light. (2) A solid-state laser device in which the laser light absorber has a transmittance of 10% or less at the wavelength of the laser light used. The brief description of the drawing has been amended as follows. On page 9, line 14 of the specification, the word "and" is amended to read "and FIG. 3." On page 9, lines 19 to 20 of the specification, "9...laser incident light, 10...laser emitted light" is replaced with "9,
10…Laser light”.
Claims (1)
射して出射面から出射し、前記入射面と前記出射
面のうち少なくとも一方にて反射光を生じる固体
レーザ装置において、前記レーザ光の入出射光路
以外の位置にあつて、前記反射光の光路を遮断す
る位置にレーザ光吸収体を設置することを特徴と
する固体レーザ装置。 (2) レーザ光吸収体は、使用するレーザ光の波
長において透過率が１０％以下であることを特徴
とする固体レーザ装置。[Claims for Utility Model Registration] (1) A solid-state laser device in which laser light enters from an incident surface of a laser active medium, exits from an exit surface, and generates reflected light from at least one of the incident surface and the exit surface. A solid-state laser device characterized in that a laser beam absorber is installed at a position other than the input/output optical path of the laser beam and at a position that blocks the optical path of the reflected light. (2) A solid-state laser device in which the laser light absorber has a transmittance of 10% or less at the wavelength of the laser light used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP877085U JPH0526781Y2 (en) | 1985-01-25 | 1985-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP877085U JPH0526781Y2 (en) | 1985-01-25 | 1985-01-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61125068U true JPS61125068U (en) | 1986-08-06 |
| JPH0526781Y2 JPH0526781Y2 (en) | 1993-07-07 |
Family
ID=30488364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP877085U Expired - Lifetime JPH0526781Y2 (en) | 1985-01-25 | 1985-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0526781Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03293787A (en) * | 1990-04-12 | 1991-12-25 | Mitsubishi Electric Corp | Solid state laser |
-
1985
- 1985-01-25 JP JP877085U patent/JPH0526781Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03293787A (en) * | 1990-04-12 | 1991-12-25 | Mitsubishi Electric Corp | Solid state laser |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0526781Y2 (en) | 1993-07-07 |
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