DE2312945A1 - Optisches system - Google Patents
Optisches systemInfo
- Publication number
- DE2312945A1 DE2312945A1 DE19732312945 DE2312945A DE2312945A1 DE 2312945 A1 DE2312945 A1 DE 2312945A1 DE 19732312945 DE19732312945 DE 19732312945 DE 2312945 A DE2312945 A DE 2312945A DE 2312945 A1 DE2312945 A1 DE 2312945A1
- Authority
- DE
- Germany
- Prior art keywords
- optical element
- optical system
- doped
- sections
- bundle
- 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
- 230000003287 optical effect Effects 0.000 title claims description 56
- 239000004065 semiconductor Substances 0.000 claims description 11
- 230000005855 radiation Effects 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 5
- 229910052732 germanium Inorganic materials 0.000 claims description 4
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 241000446313 Lamella Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000126 substance 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
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/02—Constructional details
- H01S3/03—Constructional details of gas laser discharge tubes
- H01S3/034—Optical devices within, or forming part of, the tube, e.g. windows, mirrors
-
- 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)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Optical Elements Other Than Lenses (AREA)
- Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7209027A FR2175599B1 (https=) | 1972-03-15 | 1972-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2312945A1 true DE2312945A1 (de) | 1973-09-27 |
Family
ID=9095244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732312945 Pending DE2312945A1 (de) | 1972-03-15 | 1973-03-15 | Optisches system |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5725802B2 (https=) |
| BE (1) | BE796253A (https=) |
| CH (1) | CH566560A5 (https=) |
| DE (1) | DE2312945A1 (https=) |
| FR (1) | FR2175599B1 (https=) |
| GB (1) | GB1409027A (https=) |
| IT (1) | IT982534B (https=) |
| NL (1) | NL7303585A (https=) |
| SE (1) | SE377970B (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990002964A1 (en) * | 1988-09-05 | 1990-03-22 | United States Department Of Energy | Multilayer optical dielectric coating |
| US4925259A (en) * | 1988-10-20 | 1990-05-15 | The United States Of America As Represented By The United States Department Of Energy | Multilayer optical dielectric coating |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2251953B (en) * | 1982-08-10 | 1992-12-09 | Wisotzki Juergen | Laser reflector for high energy laser beams |
| JPS60107006U (ja) * | 1983-12-22 | 1985-07-20 | 合資会社 持吉鉄工所 | 屋外塵芥箱 |
| JPH0828489B2 (ja) * | 1989-03-22 | 1996-03-21 | 日本電気株式会社 | 配列型赤外線検知器 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3611207A (en) * | 1970-01-05 | 1971-10-05 | Carl N Klahr | Wide aperture electrooptic modulator |
-
1972
- 1972-03-15 FR FR7209027A patent/FR2175599B1/fr not_active Expired
-
1973
- 1973-03-02 CH CH306473A patent/CH566560A5/xx not_active IP Right Cessation
- 1973-03-05 BE BE1004855A patent/BE796253A/xx not_active IP Right Cessation
- 1973-03-09 GB GB1160873A patent/GB1409027A/en not_active Expired
- 1973-03-14 NL NL7303585A patent/NL7303585A/xx not_active Application Discontinuation
- 1973-03-15 DE DE19732312945 patent/DE2312945A1/de active Pending
- 1973-03-15 SE SE7303663A patent/SE377970B/xx unknown
- 1973-03-15 IT IT2143073Q patent/IT982534B/it active
- 1973-03-15 JP JP2951873A patent/JPS5725802B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990002964A1 (en) * | 1988-09-05 | 1990-03-22 | United States Department Of Energy | Multilayer optical dielectric coating |
| US4925259A (en) * | 1988-10-20 | 1990-05-15 | The United States Of America As Represented By The United States Department Of Energy | Multilayer optical dielectric coating |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1409027A (en) | 1975-10-08 |
| FR2175599B1 (https=) | 1976-08-13 |
| CH566560A5 (https=) | 1975-09-15 |
| BE796253A (fr) | 1973-09-05 |
| FR2175599A1 (https=) | 1973-10-26 |
| JPS5725802B2 (https=) | 1982-06-01 |
| NL7303585A (https=) | 1973-09-18 |
| JPS4912835A (https=) | 1974-02-04 |
| IT982534B (it) | 1974-10-21 |
| SE377970B (https=) | 1975-08-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal |