BE829409A - Dispositif optique - Google Patents
Dispositif optiqueInfo
- Publication number
- BE829409A BE829409A BE156637A BE156637A BE829409A BE 829409 A BE829409 A BE 829409A BE 156637 A BE156637 A BE 156637A BE 156637 A BE156637 A BE 156637A BE 829409 A BE829409 A BE 829409A
- Authority
- BE
- Belgium
- Prior art keywords
- optical device
- optical
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title 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
- H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Lasers (AREA)
- Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7421626A FR2275909B1 (fr) | 1974-06-21 | 1974-06-21 | Dispositif optique destine a etre traverse par un faisceau lumineux ayant une longueur d'onde voisine de 10,6 microns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE829409A true BE829409A (fr) | 1975-11-24 |
Family
ID=9140366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE156637A BE829409A (fr) | 1974-06-21 | 1975-05-23 | Dispositif optique |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE829409A (fr) |
| CA (1) | CA1040468A (fr) |
| FR (1) | FR2275909B1 (fr) |
| GB (1) | GB1500064A (fr) |
| SE (1) | SE7507198L (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114014663B (zh) * | 2021-11-29 | 2023-01-31 | 河南城建学院 | 一种碲硒砷镉化合物、靶材及其制备方法 |
-
1974
- 1974-06-21 FR FR7421626A patent/FR2275909B1/fr not_active Expired
-
1975
- 1975-05-23 BE BE156637A patent/BE829409A/fr not_active IP Right Cessation
- 1975-06-17 CA CA229,533A patent/CA1040468A/fr not_active Expired
- 1975-06-18 GB GB26040/75A patent/GB1500064A/en not_active Expired
- 1975-06-23 SE SE7507198A patent/SE7507198L/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA1040468A (fr) | 1978-10-17 |
| FR2275909B1 (fr) | 1979-08-17 |
| SE7507198L (sv) | 1975-12-22 |
| FR2275909A1 (fr) | 1976-01-16 |
| GB1500064A (en) | 1978-02-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: CIE GENERALE D ELECTRICITE Effective date: 19840523 |