JPH0463668U - - Google Patents
Info
- Publication number
- JPH0463668U JPH0463668U JP10670890U JP10670890U JPH0463668U JP H0463668 U JPH0463668 U JP H0463668U JP 10670890 U JP10670890 U JP 10670890U JP 10670890 U JP10670890 U JP 10670890U JP H0463668 U JPH0463668 U JP H0463668U
- Authority
- JP
- Japan
- Prior art keywords
- wavelengths
- laser
- oscillation
- reflectance
- resonator
- 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
- 230000010355 oscillation Effects 0.000 claims 5
- 238000002834 transmittance Methods 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例の概略図、第２図は
本考案第２の実施例の概略図である。
１……Ｎｄ：ＹＡＧロツド、２……全反射鏡、
３……出力鏡、４……波長切換フイルタ、５……
フイルタ駆動装置、６……Ａｒ＋レーザ放電管。
FIG. 1 is a schematic diagram of one embodiment of the present invention, and FIG. 2 is a schematic diagram of a second embodiment of the present invention. 1...Nd:YAG rod, 2...Total reflection mirror,
3...Output mirror, 4...Wavelength switching filter, 5...
Filter drive device, 6...Ar + laser discharge tube.
Claims (1)
を、レーザ媒質の発振可能な２つ以上の波長に対
して各々任意の透過率をもつた出力鏡と、この出
力鏡に対向して配置した、発振可能な２つ以上の
波長に対し高反射率をもたせた全反射鏡とで成る
レーザ共振器中に配置したレーザ発振器において
、発振させる波長のみ高透過率となり、他の波長
に対して発振を抑制する反射率をもたせたフイル
タを、前記共振器に対して出し入れ可能に設置し
たことを特徴とするレーザ発振器。 ２ ２つ以上の発振可能な波長をもつレーザ媒質
を、レーザ媒質の発振可能な２つ以上の波長に対
して各々任意の透過率をもつた出力鏡と、この出
力鏡に対向して配置した、発振可能な２つ以上の
波長に対し高反射率をもたせた全反射鏡とで成る
レーザ共振器中に配置したレーザ発振器において
、発振させる波長のみ高透過率となり、他の波長
に対して発振を抑制する反射率をもたせた複数の
フイルタを、前記共振器中に入れ換え可能に設置
したことを特徴とするレーザ発振器。[Claims for Utility Model Registration] 1. A laser medium having two or more wavelengths capable of oscillation, and an output mirror each having an arbitrary transmittance for the two or more wavelengths capable of oscillating the laser medium; In a laser oscillator placed in a laser resonator consisting of a total reflection mirror that has a high reflectance for two or more wavelengths that can be oscillated and is placed opposite an output mirror, only the wavelength to be oscillated has a high transmittance. A laser oscillator, characterized in that a filter having a reflectance for suppressing oscillation with respect to other wavelengths is installed so as to be removable in and out of the resonator. 2 A laser medium with two or more wavelengths capable of oscillation is placed opposite to an output mirror each having an arbitrary transmittance for the two or more wavelengths capable of oscillation of the laser medium. In a laser oscillator placed in a laser resonator consisting of a total reflection mirror that has high reflectance for two or more wavelengths that can oscillate, only the wavelength to be oscillated has a high transmittance, and oscillates for other wavelengths. A laser oscillator characterized in that a plurality of filters each having a reflectance for suppressing the oscillation are replaceably installed in the resonator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10670890U JPH0463668U (en) | 1990-10-11 | 1990-10-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10670890U JPH0463668U (en) | 1990-10-11 | 1990-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0463668U true JPH0463668U (en) | 1992-05-29 |
Family
ID=31852905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10670890U Pending JPH0463668U (en) | 1990-10-11 | 1990-10-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0463668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015018867A (en) * | 2013-07-09 | 2015-01-29 | キヤノン株式会社 | Analyte information acquisition device, and laser device |
-
1990
- 1990-10-11 JP JP10670890U patent/JPH0463668U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015018867A (en) * | 2013-07-09 | 2015-01-29 | キヤノン株式会社 | Analyte information acquisition device, and laser device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH09508755A (en) | Passive Q-switch picosecond microlaser | |
| CA2162811A1 (en) | Wavelength Stabilized Light Source | |
| JPH0463668U (en) | ||
| JPH01274487A (en) | Optical wavelength converter | |
| JPH09260761A (en) | Optical parametric oscillator | |
| JPS6446996A (en) | Method for realizing optical bistable function and optical bistable function element | |
| JPS63128753U (en) | ||
| CN215816816U (en) | High-power 755nm nanosecond laser | |
| JPH0381663U (en) | ||
| JPH02153582A (en) | Laser diode excitation solid-state laser | |
| JPH02214180A (en) | Coherent light source | |
| JPS63136369U (en) | ||
| JPH0381664U (en) | ||
| JP2001036175A5 (en) | ||
| JPS625669U (en) | ||
| JPH10282533A (en) | Wavelength converting laser device | |
| JPH0260265U (en) | ||
| JPH06275899A (en) | Solid-state laser apparatus | |
| JPS6156479A (en) | Device for reducing laser pulse width | |
| JPH06177470A (en) | Nd:yag laser oscillating device | |
| JPH0456365A (en) | Laser exciter | |
| JPH0286160U (en) | ||
| TWI384709B (en) | Laser homogenizing module | |
| JPH06164048A (en) | Harmonic generation apparatus | |
| JPH04171780A (en) | Solid-state laser device |