DE2112722A1 - Verfahren und Vorrichtung zur Kompensation der in einem Stablaser hervorgerufenen Doppelbrechung - Google Patents
Verfahren und Vorrichtung zur Kompensation der in einem Stablaser hervorgerufenen DoppelbrechungInfo
- Publication number
- DE2112722A1 DE2112722A1 DE19712112722 DE2112722A DE2112722A1 DE 2112722 A1 DE2112722 A1 DE 2112722A1 DE 19712112722 DE19712112722 DE 19712112722 DE 2112722 A DE2112722 A DE 2112722A DE 2112722 A1 DE2112722 A1 DE 2112722A1
- Authority
- DE
- Germany
- Prior art keywords
- rod
- magnetic field
- generating
- pumping
- laser
- 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
- 238000000034 method Methods 0.000 title claims description 9
- 230000010355 oscillation Effects 0.000 claims description 24
- 238000005086 pumping Methods 0.000 claims description 12
- 230000010363 phase shift Effects 0.000 claims description 8
- 230000010287 polarization Effects 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 3
- 230000008646 thermal stress Effects 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 description 12
- 230000007935 neutral effect Effects 0.000 description 5
- 239000010453 quartz Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 244000097202 Rathbunia alamosensis Species 0.000 description 1
- 235000009776 Rathbunia alamosensis Nutrition 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 244000090125 Solidago odora Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010979 ruby Substances 0.000 description 1
- 229910001750 ruby Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000035882 stress Effects 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
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
- H01S3/0915—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light
- H01S3/092—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light of flash lamp
- H01S3/093—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light of flash lamp focusing or directing the excitation energy into the active medium
-
- 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
- H01S3/08072—Thermal lensing or thermally induced birefringence; Compensation thereof
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7009429A FR2081192B1 (enExample) | 1970-03-17 | 1970-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2112722A1 true DE2112722A1 (de) | 1971-10-07 |
Family
ID=9052356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712112722 Pending DE2112722A1 (de) | 1970-03-17 | 1971-03-17 | Verfahren und Vorrichtung zur Kompensation der in einem Stablaser hervorgerufenen Doppelbrechung |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE764150A (enExample) |
| CA (1) | CA966922A (enExample) |
| CH (1) | CH527504A (enExample) |
| DE (1) | DE2112722A1 (enExample) |
| FR (1) | FR2081192B1 (enExample) |
| GB (1) | GB1341272A (enExample) |
| NL (1) | NL7103494A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6693922B1 (en) * | 2000-01-13 | 2004-02-17 | Raytheon Company | Reeder rod |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1564854A1 (de) * | 1966-06-15 | 1970-01-22 | Telefunken Patent | Laseranordnung |
-
1970
- 1970-03-17 FR FR7009429A patent/FR2081192B1/fr not_active Expired
-
1971
- 1971-03-08 CH CH337371A patent/CH527504A/fr not_active IP Right Cessation
- 1971-03-12 BE BE764150A patent/BE764150A/xx unknown
- 1971-03-12 CA CA107,646A patent/CA966922A/en not_active Expired
- 1971-03-16 NL NL7103494A patent/NL7103494A/xx unknown
- 1971-03-17 DE DE19712112722 patent/DE2112722A1/de active Pending
- 1971-04-19 GB GB2393571A patent/GB1341272A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1341272A (en) | 1973-12-19 |
| FR2081192B1 (enExample) | 1973-11-30 |
| FR2081192A1 (enExample) | 1971-12-03 |
| NL7103494A (enExample) | 1971-09-21 |
| CH527504A (fr) | 1972-08-31 |
| BE764150A (fr) | 1971-08-02 |
| CA966922A (en) | 1975-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |