FR2202382A1 - - Google Patents
Info
- Publication number
- FR2202382A1 FR2202382A1 FR7235618A FR7235618A FR2202382A1 FR 2202382 A1 FR2202382 A1 FR 2202382A1 FR 7235618 A FR7235618 A FR 7235618A FR 7235618 A FR7235618 A FR 7235618A FR 2202382 A1 FR2202382 A1 FR 2202382A1
- 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.)
- Granted
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
- H01S3/10—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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7235618A FR2202382B1 (US20080293856A1-20081127-C00150.png) | 1972-10-06 | 1972-10-06 | |
| BE136039A BE805314A (fr) | 1972-10-06 | 1973-09-26 | Generateur laser a spectre reduit et a longueur d'onde accordable |
| GB4617173A GB1394149A (en) | 1972-10-06 | 1973-10-03 | Laser generator having a reduced spectrum and turnable wavelength |
| DE19732349935 DE2349935A1 (de) | 1972-10-06 | 1973-10-04 | Lasergenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7235618A FR2202382B1 (US20080293856A1-20081127-C00150.png) | 1972-10-06 | 1972-10-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2202382A1 true FR2202382A1 (US20080293856A1-20081127-C00150.png) | 1974-05-03 |
| FR2202382B1 FR2202382B1 (US20080293856A1-20081127-C00150.png) | 1977-04-01 |
Family
ID=9105321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7235618A Expired FR2202382B1 (US20080293856A1-20081127-C00150.png) | 1972-10-06 | 1972-10-06 |
Country Status (4)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2285005A2 (fr) * | 1974-05-30 | 1976-04-09 | Coherent Radiation | Procede et dispositif d'accord ou de reduction de la largeur de bande d'un oscillateur optique |
-
1972
- 1972-10-06 FR FR7235618A patent/FR2202382B1/fr not_active Expired
-
1973
- 1973-09-26 BE BE136039A patent/BE805314A/xx unknown
- 1973-10-03 GB GB4617173A patent/GB1394149A/en not_active Expired
- 1973-10-04 DE DE19732349935 patent/DE2349935A1/de active Pending
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2285005A2 (fr) * | 1974-05-30 | 1976-04-09 | Coherent Radiation | Procede et dispositif d'accord ou de reduction de la largeur de bande d'un oscillateur optique |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2202382B1 (US20080293856A1-20081127-C00150.png) | 1977-04-01 |
| BE805314A (fr) | 1974-01-16 |
| GB1394149A (en) | 1975-05-14 |
| DE2349935A1 (de) | 1974-04-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |