JPS62213186A - 半導体レ−ザ波長安定化装置 - Google Patents
半導体レ−ザ波長安定化装置Info
- Publication number
- JPS62213186A JPS62213186A JP5586686A JP5586686A JPS62213186A JP S62213186 A JPS62213186 A JP S62213186A JP 5586686 A JP5586686 A JP 5586686A JP 5586686 A JP5586686 A JP 5586686A JP S62213186 A JPS62213186 A JP S62213186A
- Authority
- JP
- Japan
- Prior art keywords
- wavelength
- semiconductor laser
- light
- absorption
- output
- 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
- 239000004065 semiconductor Substances 0.000 title claims abstract description 47
- 239000003381 stabilizer Substances 0.000 title abstract 3
- 238000010521 absorption reaction Methods 0.000 claims abstract description 42
- 239000000126 substance Substances 0.000 claims abstract description 9
- 238000001514 detection method Methods 0.000 claims abstract description 3
- 230000003287 optical effect Effects 0.000 claims abstract description 3
- 230000000087 stabilizing effect Effects 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 12
- 230000006641 stabilisation Effects 0.000 claims description 3
- 238000011105 stabilization Methods 0.000 claims description 3
- 238000000862 absorption spectrum Methods 0.000 claims description 2
- 101100028789 Arabidopsis thaliana PBS1 gene Proteins 0.000 abstract description 10
- 230000003595 spectral effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 13
- 102100040678 Programmed cell death protein 1 Human genes 0.000 description 9
- 230000010355 oscillation Effects 0.000 description 7
- 101100139907 Arabidopsis thaliana RAR1 gene Proteins 0.000 description 4
- 101100028790 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) PBS2 gene Proteins 0.000 description 4
- 230000010287 polarization Effects 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 235000019687 Lamb Nutrition 0.000 description 1
- 101710089372 Programmed cell death protein 1 Proteins 0.000 description 1
- 238000004847 absorption spectroscopy Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010421 standard material Substances 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
- H01S5/00—Semiconductor lasers
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S5/068—Stabilisation of laser output parameters
- H01S5/0683—Stabilisation of laser output parameters by monitoring the optical output parameters
- H01S5/0687—Stabilising the frequency of the laser
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Semiconductor Lasers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5586686A JPS62213186A (ja) | 1986-03-13 | 1986-03-13 | 半導体レ−ザ波長安定化装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5586686A JPS62213186A (ja) | 1986-03-13 | 1986-03-13 | 半導体レ−ザ波長安定化装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62213186A true JPS62213186A (ja) | 1987-09-19 |
| JPH0482070B2 JPH0482070B2 (enrdf_load_stackoverflow) | 1992-12-25 |
Family
ID=13010994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5586686A Granted JPS62213186A (ja) | 1986-03-13 | 1986-03-13 | 半導体レ−ザ波長安定化装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62213186A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0214590A (ja) * | 1988-07-01 | 1990-01-18 | Kokusai Denshin Denwa Co Ltd <Kdd> | 半導体レーザ光源制御装置 |
| WO1990003054A1 (en) * | 1988-09-05 | 1990-03-22 | Fujitsu Limited | Wavelength stabilized source of light |
| JPH03241882A (ja) * | 1990-02-20 | 1991-10-29 | Nippon Telegr & Teleph Corp <Ntt> | レーザ発振波長安定化装置 |
| JP2021114579A (ja) * | 2020-01-21 | 2021-08-05 | 株式会社ミツトヨ | レーザ周波数安定化装置およびレーザ周波数安定化方法 |
-
1986
- 1986-03-13 JP JP5586686A patent/JPS62213186A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0214590A (ja) * | 1988-07-01 | 1990-01-18 | Kokusai Denshin Denwa Co Ltd <Kdd> | 半導体レーザ光源制御装置 |
| WO1990003054A1 (en) * | 1988-09-05 | 1990-03-22 | Fujitsu Limited | Wavelength stabilized source of light |
| US5063568A (en) * | 1988-09-05 | 1991-11-05 | Fujitsu Limited | Wavelength stabilized light source |
| JPH03241882A (ja) * | 1990-02-20 | 1991-10-29 | Nippon Telegr & Teleph Corp <Ntt> | レーザ発振波長安定化装置 |
| JP2021114579A (ja) * | 2020-01-21 | 2021-08-05 | 株式会社ミツトヨ | レーザ周波数安定化装置およびレーザ周波数安定化方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0482070B2 (enrdf_load_stackoverflow) | 1992-12-25 |
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