FR2150893B1 - - Google Patents
Info
- Publication number
- FR2150893B1 FR2150893B1 FR7230472A FR7230472A FR2150893B1 FR 2150893 B1 FR2150893 B1 FR 2150893B1 FR 7230472 A FR7230472 A FR 7230472A FR 7230472 A FR7230472 A FR 7230472A FR 2150893 B1 FR2150893 B1 FR 2150893B1
- Authority
- FR
- France
- 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
Links
Classifications
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- 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
- H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
- H01S3/1062—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using a controlled passive interferometer, e.g. a Fabry-Perot etalon
-
- 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
- H01S3/022—Constructional details of liquid lasers
-
- 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
- H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
- H01S3/107—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using electro-optic devices, e.g. exhibiting Pockels or Kerr effect
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712143593 DE2143593A1 (de) | 1971-08-31 | 1971-08-31 | Abstimmbares filter, insbesondere zur frequenzabstimmung eines organischen farbstofflasers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2150893A1 FR2150893A1 (enExample) | 1973-04-13 |
| FR2150893B1 true FR2150893B1 (enExample) | 1976-08-13 |
Family
ID=5818271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7230472A Expired FR2150893B1 (enExample) | 1971-08-31 | 1972-08-28 |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE788253A (enExample) |
| CH (1) | CH541879A (enExample) |
| DE (1) | DE2143593A1 (enExample) |
| FR (1) | FR2150893B1 (enExample) |
| GB (1) | GB1392512A (enExample) |
| IT (1) | IT964324B (enExample) |
| LU (1) | LU65971A1 (enExample) |
| NL (1) | NL7211815A (enExample) |
| SE (1) | SE376694B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1494405A (en) * | 1974-05-30 | 1977-12-07 | Coherent Radiation | Tuning apparatus for an optical oscillator |
| GB8926539D0 (en) * | 1989-11-24 | 1990-10-17 | Secr Defence | Variable frequency dye laser |
| DE4317140A1 (de) * | 1993-05-22 | 1994-11-24 | Andreas Biedermann | Variables Farbfilter |
| CN109149348B (zh) * | 2018-10-17 | 2020-03-10 | 云南大学 | 一种可调谐高能单脉冲双半高斯空心激光器 |
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1971
- 1971-08-31 DE DE19712143593 patent/DE2143593A1/de active Pending
-
1972
- 1972-04-26 CH CH622672A patent/CH541879A/de not_active IP Right Cessation
- 1972-07-12 SE SE917172A patent/SE376694B/xx unknown
- 1972-07-12 GB GB3247472A patent/GB1392512A/en not_active Expired
- 1972-08-28 FR FR7230472A patent/FR2150893B1/fr not_active Expired
- 1972-08-29 IT IT2857572A patent/IT964324B/it active
- 1972-08-29 LU LU65971D patent/LU65971A1/xx unknown
- 1972-08-30 NL NL7211815A patent/NL7211815A/xx unknown
- 1972-08-31 BE BE788253A patent/BE788253A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1392512A (en) | 1975-04-30 |
| SE376694B (enExample) | 1975-06-02 |
| LU65971A1 (enExample) | 1973-01-15 |
| NL7211815A (enExample) | 1973-03-02 |
| IT964324B (it) | 1974-01-21 |
| BE788253A (fr) | 1972-12-18 |
| FR2150893A1 (enExample) | 1973-04-13 |
| DE2143593A1 (de) | 1973-03-08 |
| CH541879A (de) | 1973-09-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |