DE2349935A1 - Lasergenerator - Google Patents
LasergeneratorInfo
- Publication number
- DE2349935A1 DE2349935A1 DE19732349935 DE2349935A DE2349935A1 DE 2349935 A1 DE2349935 A1 DE 2349935A1 DE 19732349935 DE19732349935 DE 19732349935 DE 2349935 A DE2349935 A DE 2349935A DE 2349935 A1 DE2349935 A1 DE 2349935A1
- Authority
- DE
- Germany
- Prior art keywords
- plate
- laser generator
- generator according
- laser
- parallel
- 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
- 230000010287 polarization Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 7
- 238000001228 spectrum Methods 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 4
- 230000007935 neutral effect Effects 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 2
- 239000006193 liquid solution Substances 0.000 claims 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 28
- 230000003595 spectral effect Effects 0.000 description 9
- 230000035699 permeability Effects 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 230000005855 radiation Effects 0.000 description 4
- 238000000295 emission spectrum Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 229910001750 ruby Inorganic materials 0.000 description 2
- 239000010979 ruby Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005350 fused silica glass Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 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
- H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
- H01S3/1062—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using a controlled passive interferometer, e.g. a Fabry-Perot etalon
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7235618A FR2202382B1 (OSRAM) | 1972-10-06 | 1972-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2349935A1 true DE2349935A1 (de) | 1974-04-11 |
Family
ID=9105321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732349935 Pending DE2349935A1 (de) | 1972-10-06 | 1973-10-04 | Lasergenerator |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE805314A (OSRAM) |
| DE (1) | DE2349935A1 (OSRAM) |
| FR (1) | FR2202382B1 (OSRAM) |
| GB (1) | GB1394149A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1494405A (en) * | 1974-05-30 | 1977-12-07 | Coherent Radiation | Tuning apparatus for an optical oscillator |
-
1972
- 1972-10-06 FR FR7235618A patent/FR2202382B1/fr not_active Expired
-
1973
- 1973-09-26 BE BE136039A patent/BE805314A/xx unknown
- 1973-10-03 GB GB4617173A patent/GB1394149A/en not_active Expired
- 1973-10-04 DE DE19732349935 patent/DE2349935A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE805314A (fr) | 1974-01-16 |
| FR2202382B1 (OSRAM) | 1977-04-01 |
| FR2202382A1 (OSRAM) | 1974-05-03 |
| GB1394149A (en) | 1975-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |