DE3875507D1 - Wuerfelecken-polarisator. - Google Patents
Wuerfelecken-polarisator.Info
- Publication number
- DE3875507D1 DE3875507D1 DE8888302844T DE3875507T DE3875507D1 DE 3875507 D1 DE3875507 D1 DE 3875507D1 DE 8888302844 T DE8888302844 T DE 8888302844T DE 3875507 T DE3875507 T DE 3875507T DE 3875507 D1 DE3875507 D1 DE 3875507D1
- Authority
- DE
- Germany
- Prior art keywords
- polarizer
- cube corner
- cube
- corner
- corner polarizer
- 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.)
- Expired - Lifetime
Links
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
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/08059—Constructional details of the reflector, e.g. shape
-
- 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
-
- 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
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/081—Construction or shape of optical resonators or components thereof comprising three or more reflectors
-
- 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
-
- 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
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/086—One or more reflectors having variable properties or positions for initial adjustment of the resonator
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Optical Elements Other Than Lenses (AREA)
- Polarising Elements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/033,093 US4823349A (en) | 1987-03-31 | 1987-03-31 | Resonator module and blower module assembly |
US07/034,342 US4751720A (en) | 1987-04-03 | 1987-04-03 | Cube corner polarizer |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3875507D1 true DE3875507D1 (de) | 1992-12-03 |
DE3875507T2 DE3875507T2 (de) | 1993-05-06 |
Family
ID=26709267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19883875507 Expired - Fee Related DE3875507T2 (de) | 1987-03-31 | 1988-03-30 | Wuerfelecken-polarisator. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0285397B1 (de) |
DE (1) | DE3875507T2 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06508449A (ja) * | 1991-06-13 | 1994-09-22 | ミネソタ・マイニング・アンド・マニュファクチュアリング・カンパニー | 再帰反射偏光子 |
JP2846521B2 (ja) * | 1992-03-30 | 1999-01-13 | ファナック株式会社 | レーザ発振装置 |
US5696787A (en) * | 1992-03-30 | 1997-12-09 | Fanuc Ltd. | Laser oscillation apparatus |
ES2152891B1 (es) * | 1999-04-08 | 2001-08-16 | Univ Madrid Autonoma | Laser de estado solido bombeado por un diodo laser con control del estado de polarizacion de la radiacion emitida, mediante la variacion de la longitud de la cavidad. |
DE102011050634B4 (de) | 2011-05-26 | 2014-04-17 | Sick Ag | Retroreflektor für eine Reflexionslichtschranke |
RU2682560C1 (ru) * | 2018-02-12 | 2019-03-19 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") | Излучатель лазера |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3866140A (en) * | 1968-11-22 | 1975-02-11 | Coherent Radiation Lab | Optical cavity for a laser |
US4050035A (en) * | 1976-02-13 | 1977-09-20 | Trw Inc. | Self-aligned polarized laser |
JPS58155785A (ja) * | 1982-03-10 | 1983-09-16 | Matsushita Electric Ind Co Ltd | 折返し型レ−ザ |
US4709372A (en) * | 1985-12-19 | 1987-11-24 | Spectra-Physics, Inc. | Fast axial flow laser circulating system |
-
1988
- 1988-03-30 EP EP19880302844 patent/EP0285397B1/de not_active Expired
- 1988-03-30 DE DE19883875507 patent/DE3875507T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0285397A2 (de) | 1988-10-05 |
EP0285397B1 (de) | 1992-10-28 |
DE3875507T2 (de) | 1993-05-06 |
EP0285397A3 (en) | 1988-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |