FR2379919B2 - - Google Patents
Info
- Publication number
- FR2379919B2 FR2379919B2 FR7703419A FR7703419A FR2379919B2 FR 2379919 B2 FR2379919 B2 FR 2379919B2 FR 7703419 A FR7703419 A FR 7703419A FR 7703419 A FR7703419 A FR 7703419A FR 2379919 B2 FR2379919 B2 FR 2379919B2
- 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
- H01S3/23—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
- H01S3/2316—Cascaded amplifiers
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/34—Optical coupling means utilising prism or grating
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- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21B—FUSION REACTORS
- G21B1/00—Thermonuclear fusion reactors
- G21B1/11—Details
- G21B1/23—Optical systems, e.g. for irradiating targets, for heating plasma or for plasma diagnostics
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/46—Generating plasma using applied electromagnetic fields, e.g. high frequency or microwave energy
-
- 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
- H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/10—Nuclear fusion reactors
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- General Physics & Mathematics (AREA)
- Lasers (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7703419A FR2379919A2 (fr) | 1977-02-08 | 1977-02-08 | Convertisseurs de mode de polarisation pour faisceaux laser et generateurs de plasma les utilisant |
| GB4960/78A GB1599097A (en) | 1977-02-08 | 1978-02-07 | Generators of electromagnetic light or infrared waves having plasma confining modes |
| JP1252678A JPS53108799A (en) | 1977-02-08 | 1978-02-08 | Laser with enclosure beam of circular polarization transmission mode of negative bearing angle phase displacement including safety device for preventing reflective wave |
| DE19782805732 DE2805732A1 (de) | 1977-02-08 | 1978-02-08 | Polarisationswandler fuer elektromagnetische wellen, insbesondere laserlicht, und plasmagenerator |
| US05/876,713 US4235517A (en) | 1977-02-08 | 1978-02-10 | Power laser emitting plasma confining wave beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7703419A FR2379919A2 (fr) | 1977-02-08 | 1977-02-08 | Convertisseurs de mode de polarisation pour faisceaux laser et generateurs de plasma les utilisant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2379919A2 FR2379919A2 (fr) | 1978-09-01 |
| FR2379919B2 true FR2379919B2 (fr) | 1980-01-11 |
Family
ID=9186407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7703419A Granted FR2379919A2 (fr) | 1977-02-08 | 1977-02-08 | Convertisseurs de mode de polarisation pour faisceaux laser et generateurs de plasma les utilisant |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2379919A2 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2413678A1 (fr) * | 1977-12-28 | 1979-07-27 | Marie G R P | Convertisseurs de mode d'une onde non confinante en une onde confinante dans l'infrarouge lointain |
| FR2450518A1 (fr) * | 1979-03-02 | 1980-09-26 | Marie G R P | Convertisseur de mode tmo-teo |
-
1977
- 1977-02-08 FR FR7703419A patent/FR2379919A2/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2379919A2 (fr) | 1978-09-01 |