FR2208217A1 - - Google Patents
Info
- Publication number
- FR2208217A1 FR2208217A1 FR7242367A FR7242367A FR2208217A1 FR 2208217 A1 FR2208217 A1 FR 2208217A1 FR 7242367 A FR7242367 A FR 7242367A FR 7242367 A FR7242367 A FR 7242367A FR 2208217 A1 FR2208217 A1 FR 2208217A1
- 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
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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
- H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
- H01S3/2308—Amplifier arrangements, e.g. MOPA
- H01S3/2325—Multi-pass amplifiers, e.g. regenerative amplifiers
- H01S3/2333—Double-pass amplifiers
-
- 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
- H01S3/06—Construction or shape of active medium
- H01S3/07—Construction or shape of active medium consisting of a plurality of parts, e.g. segments
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7242367A FR2208217B1 (US06650917-20031118-M00005.png) | 1972-11-29 | 1972-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7242367A FR2208217B1 (US06650917-20031118-M00005.png) | 1972-11-29 | 1972-11-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2208217A1 true FR2208217A1 (US06650917-20031118-M00005.png) | 1974-06-21 |
| FR2208217B1 FR2208217B1 (US06650917-20031118-M00005.png) | 1976-08-20 |
Family
ID=9107901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7242367A Expired FR2208217B1 (US06650917-20031118-M00005.png) | 1972-11-29 | 1972-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2208217B1 (US06650917-20031118-M00005.png) |
-
1972
- 1972-11-29 FR FR7242367A patent/FR2208217B1/fr not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2208217B1 (US06650917-20031118-M00005.png) | 1976-08-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |