BE724872A - - Google Patents
Info
- Publication number
- BE724872A BE724872A BE724872DA BE724872A BE 724872 A BE724872 A BE 724872A BE 724872D A BE724872D A BE 724872DA BE 724872 A BE724872 A BE 724872A
- Authority
- BE
- Belgium
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
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/08018—Mode suppression
- H01S3/08022—Longitudinal modes
- H01S3/08031—Single-mode emission
- H01S3/08036—Single-mode emission using intracavity dispersive, polarising or birefringent elements
-
- 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
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/08059—Constructional details of the reflector, e.g. shape
-
- 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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR131778 | 1967-12-11 | ||
| US69062067A | 1967-12-14 | 1967-12-14 | |
| US73922768A | 1968-06-24 | 1968-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE724872A true BE724872A (en:Method) | 1969-06-04 |
Family
ID=27244727
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE724872D BE724872A (en:Method) | 1967-12-11 | 1968-12-04 | |
| BE725410D BE725410A (en:Method) | 1967-12-11 | 1968-12-13 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE725410D BE725410A (en:Method) | 1967-12-11 | 1968-12-13 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3582815A (en:Method) |
| BE (2) | BE724872A (en:Method) |
| DE (1) | DE1814039A1 (en:Method) |
| FR (2) | FR1554864A (en:Method) |
| NL (2) | NL6817061A (en:Method) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2105093B1 (en:Method) * | 1970-09-24 | 1973-08-10 | Commissariat Energie Atomique | |
| US3736040A (en) * | 1970-12-28 | 1973-05-29 | Trw Data Systems | Coherence extender for q-switched lasers for use in halography |
| US3775699A (en) * | 1971-02-03 | 1973-11-27 | Ferranti Ltd | Laser having a gas-filled fabry-perot etalon mode selector |
| US3786367A (en) * | 1971-10-19 | 1974-01-15 | Bendix Corp | Holographic system |
| US5151908A (en) * | 1990-11-20 | 1992-09-29 | General Instrument Corporation | Laser with longitudinal mode selection |
| US6373868B1 (en) * | 1993-05-28 | 2002-04-16 | Tong Zhang | Single-mode operation and frequency conversions for diode-pumped solid-state lasers |
| SE503068C2 (sv) * | 1994-07-06 | 1996-03-18 | Foersvarets Forskningsanstalt | Laserresonator för minst två lasermoder |
| US6411634B1 (en) * | 1998-11-12 | 2002-06-25 | Oplink Communications, Inc. | Cost-effective high precision wavelength locker |
| GB2352050A (en) * | 1999-07-13 | 2001-01-17 | Coherent Optics | Interference filters |
| WO2019049694A1 (ja) * | 2017-09-05 | 2019-03-14 | 国立研究開発法人量子科学技術研究開発機構 | レーザー装置、光源および測定装置 |
| IL259535A (en) | 2018-05-22 | 2018-06-28 | Sheintop Uzziel | Q-switched laser system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3369192A (en) * | 1962-07-27 | 1968-02-13 | American Optical Corp | Laser configuration |
| US3358243A (en) * | 1963-03-25 | 1967-12-12 | Sperry Rand Corp | Laser having interferometer controlled oscillatory modes |
| US3395606A (en) * | 1964-01-17 | 1968-08-06 | Cooper Ind Inc | Method for measuring the distance between two reflectors forming a laser cavity by metering best frequencies |
| US3470492A (en) * | 1964-09-09 | 1969-09-30 | Union Carbide Corp | Reversibly bleaching dye for use with a giant pulse laser |
| US3426293A (en) * | 1964-10-07 | 1969-02-04 | American Optical Corp | Diaphragm tuning of gas laser |
-
1967
- 1967-12-11 FR FR131778A patent/FR1554864A/fr not_active Expired
-
1968
- 1968-06-24 US US739227A patent/US3582815A/en not_active Expired - Lifetime
- 1968-11-28 NL NL6817061A patent/NL6817061A/xx unknown
- 1968-12-04 BE BE724872D patent/BE724872A/xx unknown
- 1968-12-11 DE DE19681814039 patent/DE1814039A1/de active Pending
- 1968-12-11 NL NL6817730A patent/NL6817730A/xx unknown
- 1968-12-13 BE BE725410D patent/BE725410A/xx unknown
- 1968-12-13 FR FR1594500D patent/FR1594500A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6817061A (en:Method) | 1969-06-17 |
| NL6817730A (en:Method) | 1969-06-13 |
| US3582815A (en) | 1971-06-01 |
| DE1814039A1 (de) | 1969-08-07 |
| FR1594500A (en:Method) | 1970-06-01 |
| FR1554864A (en:Method) | 1969-01-24 |
| BE725410A (en:Method) | 1969-06-13 |