JPS61239685A - 周波数ならびに強度安定化レ−ザ−装置 - Google Patents
周波数ならびに強度安定化レ−ザ−装置Info
- Publication number
- JPS61239685A JPS61239685A JP8116585A JP8116585A JPS61239685A JP S61239685 A JPS61239685 A JP S61239685A JP 8116585 A JP8116585 A JP 8116585A JP 8116585 A JP8116585 A JP 8116585A JP S61239685 A JPS61239685 A JP S61239685A
- Authority
- JP
- Japan
- Prior art keywords
- intensity
- control system
- value
- length control
- cavity length
- 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
- 230000000087 stabilizing effect Effects 0.000 title claims abstract 3
- 230000010355 oscillation Effects 0.000 claims abstract description 20
- 238000002789 length control Methods 0.000 claims abstract description 19
- 230000010287 polarization Effects 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000013459 approach Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/13—Stabilisation of laser output parameters, e.g. frequency or amplitude
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lasers (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8116585A JPS61239685A (ja) | 1985-04-16 | 1985-04-16 | 周波数ならびに強度安定化レ−ザ−装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8116585A JPS61239685A (ja) | 1985-04-16 | 1985-04-16 | 周波数ならびに強度安定化レ−ザ−装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61239685A true JPS61239685A (ja) | 1986-10-24 |
| JPH0337872B2 JPH0337872B2 (enrdf_load_stackoverflow) | 1991-06-06 |
Family
ID=13738846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8116585A Granted JPS61239685A (ja) | 1985-04-16 | 1985-04-16 | 周波数ならびに強度安定化レ−ザ−装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61239685A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020198340A (ja) * | 2019-05-31 | 2020-12-10 | 国立研究開発法人産業技術総合研究所 | 光周波数・位相の自動安定化装置 |
-
1985
- 1985-04-16 JP JP8116585A patent/JPS61239685A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020198340A (ja) * | 2019-05-31 | 2020-12-10 | 国立研究開発法人産業技術総合研究所 | 光周波数・位相の自動安定化装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0337872B2 (enrdf_load_stackoverflow) | 1991-06-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |