BE784860A - - Google Patents
Info
- Publication number
- BE784860A BE784860A BE784860A BE784860A BE784860A BE 784860 A BE784860 A BE 784860A BE 784860 A BE784860 A BE 784860A BE 784860 A BE784860 A BE 784860A BE 784860 A BE784860 A BE 784860A
- Authority
- BE
- Belgium
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
- H01S3/08018—Mode suppression
- H01S3/08022—Longitudinal modes
- H01S3/08027—Longitudinal modes by a filter, e.g. a Fabry-Perot filter is used for wavelength setting
-
- 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
- H01S3/082—Construction or shape of optical resonators or components thereof comprising three or more reflectors defining a plurality of resonators, e.g. for mode selection or suppression
-
- 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
- H01S3/11—Mode locking; Q-switching; Other giant-pulse techniques, e.g. cavity dumping
- H01S3/1106—Mode locking
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 |
|---|---|---|---|
| DE19712129896 DE2129896A1 (de) | 1971-06-16 | 1971-06-16 | Laseroszillator zur erzeugung kurzer lichtimpulse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE784860A true BE784860A (mo) | 1972-10-02 |
Family
ID=5810948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE784860A BE784860A (mo) | 1971-06-16 | 1972-06-14 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE784860A (mo) |
| DE (1) | DE2129896A1 (mo) |
| FR (1) | FR2141905A1 (mo) |
| IT (1) | IT956571B (mo) |
| LU (1) | LU65512A1 (mo) |
| NL (1) | NL7207659A (mo) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2562341B1 (fr) * | 1984-03-29 | 1987-05-07 | Centre Nat Rech Scient | Laser a impulsions ultra-breves |
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1971
- 1971-06-16 DE DE19712129896 patent/DE2129896A1/de active Pending
-
1972
- 1972-06-06 NL NL7207659A patent/NL7207659A/xx unknown
- 1972-06-14 BE BE784860A patent/BE784860A/xx unknown
- 1972-06-14 LU LU65512D patent/LU65512A1/xx unknown
- 1972-06-14 FR FR7221379A patent/FR2141905A1/fr not_active Withdrawn
- 1972-06-15 IT IT25683/72A patent/IT956571B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| NL7207659A (mo) | 1972-12-19 |
| DE2129896A1 (de) | 1973-02-08 |
| FR2141905A1 (mo) | 1973-01-26 |
| LU65512A1 (mo) | 1972-10-23 |
| IT956571B (it) | 1973-10-10 |