DE1912675A1 - Optischer Sender oder Verstaerker mit stimulierbarem Medium - Google Patents
Optischer Sender oder Verstaerker mit stimulierbarem MediumInfo
- Publication number
- DE1912675A1 DE1912675A1 DE19691912675 DE1912675A DE1912675A1 DE 1912675 A1 DE1912675 A1 DE 1912675A1 DE 19691912675 DE19691912675 DE 19691912675 DE 1912675 A DE1912675 A DE 1912675A DE 1912675 A1 DE1912675 A1 DE 1912675A1
- Authority
- DE
- Germany
- Prior art keywords
- medium
- absorption
- stimulable
- radiation
- absorption cell
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 title claims description 46
- 238000010521 absorption reaction Methods 0.000 claims description 79
- 230000005855 radiation Effects 0.000 claims description 24
- 230000005684 electric field Effects 0.000 claims description 10
- 230000005284 excitation Effects 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims description 5
- 238000004146 energy storage Methods 0.000 claims description 5
- 230000010355 oscillation Effects 0.000 claims description 5
- 230000003321 amplification Effects 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 229910052754 neon Inorganic materials 0.000 description 6
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 6
- 238000004061 bleaching Methods 0.000 description 4
- 230000001427 coherent effect Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 3
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 3
- 229910052734 helium Inorganic materials 0.000 description 2
- 239000001307 helium Substances 0.000 description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 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
- H01S3/13—Stabilisation of laser output parameters, e.g. frequency or amplitude
- H01S3/139—Stabilisation of laser output parameters, e.g. frequency or amplitude by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length
- H01S3/1392—Stabilisation of laser output parameters, e.g. frequency or amplitude by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length by using a passive reference, e.g. absorption cell
-
- 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
- H01S3/1106—Mode locking
- H01S3/1112—Passive mode locking
- H01S3/1115—Passive mode locking using intracavity saturable absorbers
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71379868A | 1968-03-18 | 1968-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1912675A1 true DE1912675A1 (de) | 1969-10-09 |
Family
ID=24867582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691912675 Pending DE1912675A1 (de) | 1968-03-18 | 1969-03-13 | Optischer Sender oder Verstaerker mit stimulierbarem Medium |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3522553A (enExample) |
| BE (1) | BE729800A (enExample) |
| CH (1) | CH495642A (enExample) |
| DE (1) | DE1912675A1 (enExample) |
| FR (1) | FR2004102A1 (enExample) |
| GB (1) | GB1254506A (enExample) |
| NL (1) | NL6903821A (enExample) |
| SE (1) | SE336174B (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3735280A (en) * | 1971-08-11 | 1973-05-22 | Bell Telephone Labor Inc | White-light laser using dye coupling |
| US3760295A (en) * | 1972-05-22 | 1973-09-18 | Ibm | Q-switch for synchronizing mode-locked laser pulse trans with external events |
| US4179194A (en) * | 1976-02-02 | 1979-12-18 | The United States Of America As Represented By The Secretary Of The Navy | Electrically controllable wide angle of view optical notch filter |
| FR2556890B1 (fr) * | 1983-12-15 | 1987-04-24 | Telecommunications Sa | Laser a declenchement |
| DE3604231A1 (de) * | 1986-02-11 | 1987-08-13 | Daimler Benz Ag | Optisch stabiler resonator zur erzeugung eines laserstrahles |
| US5251229A (en) * | 1991-10-18 | 1993-10-05 | Yale University | Laser with reduced intensity fluctuations |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3321714A (en) * | 1963-09-24 | 1967-05-23 | Bell Telephone Labor Inc | Light modulating system |
-
1968
- 1968-03-18 US US713798A patent/US3522553A/en not_active Expired - Lifetime
-
1969
- 1969-03-06 SE SE03092/69A patent/SE336174B/xx unknown
- 1969-03-12 CH CH375769A patent/CH495642A/de not_active IP Right Cessation
- 1969-03-12 FR FR6906950A patent/FR2004102A1/fr not_active Withdrawn
- 1969-03-12 NL NL6903821A patent/NL6903821A/xx unknown
- 1969-03-13 BE BE729800D patent/BE729800A/xx unknown
- 1969-03-13 DE DE19691912675 patent/DE1912675A1/de active Pending
- 1969-03-17 GB GB03783/69A patent/GB1254506A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3522553A (en) | 1970-08-04 |
| GB1254506A (en) | 1971-11-24 |
| CH495642A (de) | 1970-08-31 |
| FR2004102A1 (enExample) | 1969-11-21 |
| NL6903821A (enExample) | 1969-09-22 |
| SE336174B (enExample) | 1971-06-28 |
| BE729800A (enExample) | 1969-08-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69406879T2 (de) | Passiv-modengekoppelter faseroptischer Laser mit nicht-linearer Polarisationsumschaltung | |
| DE3689586T2 (de) | Verfahren und Vorrichtung zur Erzeugung weicher Röntgenlaserstrahlung in einer eingeschlossenen Plasmasäule unter Verwendung eines Pikosekundenlasers. | |
| DE19512160A1 (de) | Verfahren und Gerät zur Erzeugung ultrakurzer Impulse mit hoher Energie | |
| EP0314171A2 (de) | Modengekoppelter Laser | |
| AT408589B (de) | Laservorrichtung | |
| DE2518567A1 (de) | Laserverstaerkersystem mit mehrfachdurchgang | |
| DE1816606A1 (de) | Optische Speichervorrichtung | |
| DE1280443B (de) | Gas-Laser | |
| DE1912675A1 (de) | Optischer Sender oder Verstaerker mit stimulierbarem Medium | |
| DE3886915T3 (de) | Raman-hohlraumlaser. | |
| DE1234340C2 (de) | Anordnung zur verbesserung der monochromasie eines optischen senders oder verstaerkers fuer kohaerente elektromagnetische strahlung | |
| DE1292768B (de) | Anordnung zur inneren Modulation der Strahlung eines quantenmechanischen Senders | |
| DE2020104B2 (de) | Verstärkerkettenstufe für Laserlichtimpulse | |
| DE1514411C3 (de) | Optischer Sender | |
| DE1277468B (de) | Schaltung fuer einen optischen Sender | |
| DE1930013A1 (de) | Optische Apparatur | |
| DE2232921B2 (de) | Laser mit Modenselektion | |
| DE2418981B2 (de) | Verfahren und einrichtung zur optischen doppelanregung eines stimulierbaren mediums zum verringern der zeitlichen schwankungen der laserpulse im pulsbetrieb mit passiv phasengekoppelter gueteschaltung | |
| DE2821330A1 (de) | Ring-laser-gyroskop | |
| DE1208815B (de) | Optischer Sender oder Verstaerker | |
| DE2422974A1 (de) | Gepulste mehrlinien-co tief 2-laseroszillatoreinrichtung | |
| DE2030141A1 (de) | Anordnung zur Erzeugung von Suprastrah lungsimpulsen | |
| DE1774161B2 (enExample) | ||
| DE1589903A1 (de) | Optischer Riesenimpuls-Sender | |
| DE3317065C2 (enExample) |