FR2140380A1 - High efficiency light impulses - with giant impulse laser passive optical switches contg cyclobutenediylium dyes - Google Patents
High efficiency light impulses - with giant impulse laser passive optical switches contg cyclobutenediylium dyesInfo
- Publication number
- FR2140380A1 FR2140380A1 FR7213246A FR7213246A FR2140380A1 FR 2140380 A1 FR2140380 A1 FR 2140380A1 FR 7213246 A FR7213246 A FR 7213246A FR 7213246 A FR7213246 A FR 7213246A FR 2140380 A1 FR2140380 A1 FR 2140380A1
- Authority
- FR
- France
- Prior art keywords
- cyclobutenediylium
- dyes
- high efficiency
- passive optical
- efficiency light
- Prior art date
- 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.)
- Withdrawn
Links
- SGIJJRKRLSRUIW-UHFFFAOYSA-N C1C[C+]=[C+]1 Chemical compound C1C[C+]=[C+]1 SGIJJRKRLSRUIW-UHFFFAOYSA-N 0.000 title abstract 2
- 239000000975 dye Substances 0.000 title abstract 2
- 230000003287 optical effect Effects 0.000 title abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
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
- H01S3/11—Mode locking; Q-switching; Other giant-pulse techniques, e.g. cavity dumping
- H01S3/1123—Q-switching
- H01S3/113—Q-switching using intracavity saturable absorbers
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Indole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD15580871 | 1971-06-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2140380A1 true FR2140380A1 (en) | 1973-01-19 |
Family
ID=5483958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7213246A Withdrawn FR2140380A1 (en) | 1971-06-07 | 1972-04-14 | High efficiency light impulses - with giant impulse laser passive optical switches contg cyclobutenediylium dyes |
Country Status (5)
| Country | Link |
|---|---|
| CS (1) | CS156907B1 (OSRAM) |
| DE (1) | DE2217164A1 (OSRAM) |
| FR (1) | FR2140380A1 (OSRAM) |
| SE (1) | SE366166B (OSRAM) |
| SU (1) | SU422057A1 (OSRAM) |
-
1972
- 1972-04-07 SE SE450672A patent/SE366166B/xx unknown
- 1972-04-10 DE DE19722217164 patent/DE2217164A1/de active Pending
- 1972-04-14 FR FR7213246A patent/FR2140380A1/fr not_active Withdrawn
- 1972-04-19 CS CS264272A patent/CS156907B1/cs unknown
- 1972-04-29 SU SU1778593A patent/SU422057A1/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| CS156907B1 (OSRAM) | 1974-08-23 |
| DE2217164A1 (de) | 1972-12-21 |
| SE366166B (OSRAM) | 1974-04-08 |
| SU422057A1 (ru) | 1974-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |