CA948748A - Optical resonator having acousto-optic output coupling means - Google Patents
Optical resonator having acousto-optic output coupling meansInfo
- Publication number
- CA948748A CA948748A CA118,934A CA118934A CA948748A CA 948748 A CA948748 A CA 948748A CA 118934 A CA118934 A CA 118934A CA 948748 A CA948748 A CA 948748A
- Authority
- CA
- Canada
- Prior art keywords
- acousto
- coupling means
- optical resonator
- output coupling
- optic output
- 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.)
- Expired
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
- H01S3/081—Construction or shape of optical resonators or components thereof comprising three or more reflectors
- H01S3/083—Ring lasers
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/11—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves
-
- 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
- H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
- H01S3/1068—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using an acousto-optical device
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Lasers (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6194870A | 1970-08-07 | 1970-08-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA948748A true CA948748A (en) | 1974-06-04 |
Family
ID=22039204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA118,934A Expired CA948748A (en) | 1970-08-07 | 1971-07-23 | Optical resonator having acousto-optic output coupling means |
Country Status (7)
Country | Link |
---|---|
US (1) | US3666349A (de) |
JP (1) | JPS5247679B1 (de) |
CA (1) | CA948748A (de) |
CH (1) | CH537593A (de) |
DE (1) | DE2138469C3 (de) |
FR (1) | FR2102112B1 (de) |
GB (1) | GB1356421A (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3767286A (en) * | 1971-07-23 | 1973-10-23 | J Kusters | Acousto-optic filter having means for damping acoustic resonances |
US3996525A (en) * | 1975-05-12 | 1976-12-07 | The United States Of America As Represented By The Secretary Of The Navy | Acousto-optically tuned laser |
US4138196A (en) * | 1977-07-06 | 1979-02-06 | The United States Of America As Represented By The Secretary Of The Army | Fiber interferometer rotary motion sensor |
US4133612A (en) * | 1977-07-06 | 1979-01-09 | The United States Of America As Represented By The Secretary Of The Army | Endless fiber interferometer rotary motion sensor |
WO1980002819A1 (en) * | 1979-06-14 | 1980-12-24 | G Machulka | Laser device for manufacturing printing plates |
US4474467A (en) * | 1981-12-28 | 1984-10-02 | Itek Corporation | Wavefront sensor using a surface acoustic wave diffraction grating |
US4687958A (en) * | 1985-03-12 | 1987-08-18 | Zygo Corporation | Apparatus to transform a single frequency, linearly polarized laser beam into a high efficiency beam with two, orthogonally polarized frequencies |
LU88089A1 (fr) * | 1992-03-24 | 1993-10-17 | Communaute Economique Europeenne (Cee) | Dispositif de synchronisation sans fluctuation temporelle pour un laser a couplage actif des modes |
US5272560A (en) * | 1992-03-30 | 1993-12-21 | Hewlett-Packard Company | Variable spectral width multiple pass optical noise source |
US5463493A (en) * | 1993-01-19 | 1995-10-31 | Mvm Electronics | Acousto-optic polychromatic light modulator |
DE19732759C2 (de) * | 1997-07-30 | 2000-03-09 | Stefan Seidel | Vorrichtung zur Verbesserung des Sperrverhaltens eines akusto-optischen Modulators |
US20060182156A1 (en) * | 2005-02-15 | 2006-08-17 | Geraint Owen | Tuning a laser |
-
1970
- 1970-08-07 US US61948A patent/US3666349A/en not_active Expired - Lifetime
-
1971
- 1971-07-23 CA CA118,934A patent/CA948748A/en not_active Expired
- 1971-07-26 GB GB3505671A patent/GB1356421A/en not_active Expired
- 1971-07-31 DE DE2138469A patent/DE2138469C3/de not_active Expired
- 1971-08-06 JP JP46059522A patent/JPS5247679B1/ja active Pending
- 1971-08-06 CH CH1163171A patent/CH537593A/de not_active IP Right Cessation
- 1971-08-06 FR FR7128924A patent/FR2102112B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2138469C3 (de) | 1980-08-07 |
JPS5247679B1 (de) | 1977-12-03 |
US3666349A (en) | 1972-05-30 |
FR2102112A1 (de) | 1972-04-07 |
FR2102112B1 (de) | 1974-09-27 |
DE2138469A1 (de) | 1972-02-10 |
CH537593A (de) | 1973-05-31 |
GB1356421A (en) | 1974-06-12 |
DE2138469B2 (de) | 1975-09-11 |
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