SE7603135L - DEVICE FOR A PULSE, Q-SWITCHED LASER - Google Patents
DEVICE FOR A PULSE, Q-SWITCHED LASERInfo
- Publication number
- SE7603135L SE7603135L SE7603135A SE7603135A SE7603135L SE 7603135 L SE7603135 L SE 7603135L SE 7603135 A SE7603135 A SE 7603135A SE 7603135 A SE7603135 A SE 7603135A SE 7603135 L SE7603135 L SE 7603135L
- Authority
- SE
- Sweden
- Prior art keywords
- film
- pulse
- switched laser
- laser
- dye
- Prior art date
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
- H01S3/11—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)
- Lasers (AREA)
- Laser Surgery Devices (AREA)
Abstract
The laser has a dye quality switch, the dye being contained in a film which consists of a material that is transparent for the laser wavelength. The film (17) is embedded between two transparent bodies (18, 19) in a filling material (20) whose refractive index is essentially the same as that of the film (17) and which is used to compensate for irregularities in the film, in order to prevent light scattering on the film. <IMAGE>
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7603135A SE404571B (en) | 1976-03-09 | 1976-03-09 | DEVICE FOR A PULSE, Q-SWITCHED LASER |
FI770515A FI62915C (en) | 1976-03-09 | 1977-02-17 | ANORDNING VID PULSAD Q-SWITCHAD LASER |
FR7705962A FR2344154A1 (en) | 1976-03-09 | 1977-03-01 | QUALITY FACTOR MODULATION LASER PULSE |
GB9585/77A GB1546024A (en) | 1976-03-09 | 1977-03-07 | Q-switched laser device |
NO770815A NO144235C (en) | 1976-03-09 | 1977-03-08 | DEVICE FOR A PULSED, Q SWITCH LASER |
IT21035/77A IT1084825B (en) | 1976-03-09 | 1977-03-08 | LASER DEVICE FOR RANGE RESEARCHERS |
CH284277A CH612800A5 (en) | 1976-03-09 | 1977-03-08 | Very large pulse laser |
YU621/77A YU41062B (en) | 1976-03-09 | 1977-03-08 | Loser arrangement with a q-cupler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7603135A SE404571B (en) | 1976-03-09 | 1976-03-09 | DEVICE FOR A PULSE, Q-SWITCHED LASER |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7603135L true SE7603135L (en) | 1977-09-10 |
SE404571B SE404571B (en) | 1978-10-09 |
Family
ID=20327271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7603135A SE404571B (en) | 1976-03-09 | 1976-03-09 | DEVICE FOR A PULSE, Q-SWITCHED LASER |
Country Status (8)
Country | Link |
---|---|
CH (1) | CH612800A5 (en) |
FI (1) | FI62915C (en) |
FR (1) | FR2344154A1 (en) |
GB (1) | GB1546024A (en) |
IT (1) | IT1084825B (en) |
NO (1) | NO144235C (en) |
SE (1) | SE404571B (en) |
YU (1) | YU41062B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU190084B (en) * | 1983-04-11 | 1986-08-28 | Mta Koezponti Fizikai Kutato Intezete,Hu | Pulsed neodymum phosphate glass laser |
IT1214682B (en) * | 1986-05-28 | 1990-01-18 | Selenia Ind Elettroniche | MULTIPASS OPTICAL CONFIGURATION OF LASER RADIATION THROUGH A SAME SATURABLE ABSORBER PLACED IN THE OPTICAL CAVITY OF A HIGH OPERATING POWER LASER, USING THE SAME SATURABLE ABSORBER, UNDER Q-SWITCH HOMODE LOCKING |
US5303256A (en) * | 1993-03-12 | 1994-04-12 | Hughes Aircraft Company | Quasi-monolithic saturable optical element |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3768146A (en) * | 1972-02-22 | 1973-10-30 | Bell Telephone Labor Inc | Method of splicing optical fibers |
-
1976
- 1976-03-09 SE SE7603135A patent/SE404571B/en not_active IP Right Cessation
-
1977
- 1977-02-17 FI FI770515A patent/FI62915C/en not_active IP Right Cessation
- 1977-03-01 FR FR7705962A patent/FR2344154A1/en active Pending
- 1977-03-07 GB GB9585/77A patent/GB1546024A/en not_active Expired
- 1977-03-08 IT IT21035/77A patent/IT1084825B/en active
- 1977-03-08 NO NO770815A patent/NO144235C/en unknown
- 1977-03-08 YU YU621/77A patent/YU41062B/en unknown
- 1977-03-08 CH CH284277A patent/CH612800A5/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IT1084825B (en) | 1985-05-28 |
NO144235B (en) | 1981-04-06 |
SE404571B (en) | 1978-10-09 |
FR2344154A1 (en) | 1977-10-07 |
NO770815L (en) | 1977-09-12 |
YU62177A (en) | 1982-05-31 |
GB1546024A (en) | 1979-05-16 |
FI62915B (en) | 1982-11-30 |
YU41062B (en) | 1986-10-31 |
FI62915C (en) | 1983-03-10 |
NO144235C (en) | 1981-07-22 |
CH612800A5 (en) | 1979-08-15 |
FI770515A (en) | 1977-09-10 |
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