GB953721A - - Google Patents
Info
- Publication number
- GB953721A GB953721A GB953721DA GB953721A GB 953721 A GB953721 A GB 953721A GB 953721D A GB953721D A GB 953721DA GB 953721 A GB953721 A GB 953721A
- Authority
- GB
- United Kingdom
- Prior art keywords
- april
- emitted light
- trg
- lasers
- heading
- 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.)
- Active
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
- H01S3/115—Q-switching using intracavity electro-optic devices
-
- 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
- H01S3/02—Constructional details
- H01S3/03—Constructional details of gas laser discharge tubes
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Abstract
953,721. Lasers. TRG Inc. April 1, 1960 [April 6, 1959], No. 11694/60. Drawings to Specification. Heading H3B. The subject-matter of this Specification is described in Specification 953,725 but the claims are concerned with laser apparatus having specular reflectors and means, such as a Kerr cell, for varying a characteristic of a closed path for the emitted light so as to control the build up of the density of the emitted light photons in the apparatus. Specifications 953,722, 953,723, 953,724, 953,726, and 953,727 also are referred to.
Publications (1)
Publication Number | Publication Date |
---|---|
GB953721A true GB953721A (en) |
Family
ID=1754156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB953721D Active GB953721A (en) |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB953721A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3213281A (en) * | 1962-05-24 | 1965-10-19 | Gen Dynamics Corp | Inhomogeneous magnetic field controlled laser device |
US3248548A (en) * | 1962-11-19 | 1966-04-26 | Laser Inc | Laser structure having electrodeless discharge pumping source |
US3403349A (en) * | 1966-07-28 | 1968-09-24 | Westinghouse Electric Corp | Optically pumped maser and solid state light source for use therein |
DE1283980B (en) * | 1965-03-25 | 1968-11-28 | Nippon Electric Co | Optical transmitter with low-noise internal modulation |
DE1296286B (en) * | 1964-08-12 | 1969-05-29 | Patra Patent Treuhand | Optical transmitter or amplifier |
US4746201A (en) * | 1967-03-06 | 1988-05-24 | Gordon Gould | Polarizing apparatus employing an optical element inclined at brewster's angle |
-
0
- GB GB953721D patent/GB953721A/en active Active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3213281A (en) * | 1962-05-24 | 1965-10-19 | Gen Dynamics Corp | Inhomogeneous magnetic field controlled laser device |
US3248548A (en) * | 1962-11-19 | 1966-04-26 | Laser Inc | Laser structure having electrodeless discharge pumping source |
DE1296286B (en) * | 1964-08-12 | 1969-05-29 | Patra Patent Treuhand | Optical transmitter or amplifier |
DE1283980B (en) * | 1965-03-25 | 1968-11-28 | Nippon Electric Co | Optical transmitter with low-noise internal modulation |
US3423588A (en) * | 1965-03-25 | 1969-01-21 | Nippon Electric Co | Low-noise optical maser of the internal modulation type |
US3403349A (en) * | 1966-07-28 | 1968-09-24 | Westinghouse Electric Corp | Optically pumped maser and solid state light source for use therein |
US4746201A (en) * | 1967-03-06 | 1988-05-24 | Gordon Gould | Polarizing apparatus employing an optical element inclined at brewster's angle |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB953721A (en) | ||
CA2051210A1 (en) | Cutting of Organic Solids by Continuous Wave Ultraviolet Irradiation | |
JPS6453482A (en) | Laser oscillator | |
US4160956A (en) | Nuclear-pumped uranyl salt laser | |
AU1344188A (en) | Wavelength locked laser light source | |
Bertling et al. | Lasers—an effective artificial source of radiation for the cultivation of anoxygenic photosynthetic bacteria | |
Voĭtovich et al. | Investigation of spectral and energy characteristics of green radiation generated in lithium fluoride with radiation color centers | |
CN110247292B (en) | Device and method for inhibiting photodarkening and photodarkening bleaching | |
CN113948970A (en) | Spectrum beam combining device based on rear cavity external cavity spectrum regulation and control | |
CN207946631U (en) | A kind of solid and frequency Sodium guide star spectrum continuous laser output device | |
CN207946632U (en) | A kind of solid and frequency Sodium guide star amplified spontaneous emission source | |
JP4115646B2 (en) | Light source device | |
CA1257677A (en) | Method and arrangement for producing ultrashort light pulses | |
AU7080487A (en) | C.W. multi-slab laser | |
WATANABE et al. | Laser beam recording apparatus | |
Bergé et al. | THz emissions by two-color filaments in air: Revisiting the wavelength scaling | |
VONMOERS | Generation of intensive UV laser radiation and utilization in high resolution spectroscopy of SO 2(ERZEUGUNG VON INTENSIVER UV-LASERSTRAHLUNG UND ANWENDUNG IN DER HOCHAUFLOESENDEN SPEKTROSKOPIE AM SO 2)(Ph. D. Thesis) | |
RU2746809C1 (en) | Lamp | |
RU200925U1 (en) | Three-channel pulsed laser illuminator | |
JPS6428667A (en) | Method for controlling output from laser diode | |
JPS6419540A (en) | Reading and/or writing device and light emitting head for auxiliary track of movie film | |
JPH04121117A (en) | Growth of plant using semiconductor laser | |
Bertling et al. | Cultivation of photosynthetic bacteria using vertical-cavity surface-emitting lasers | |
SHMELEV et al. | Electric power sources for lasers(Russian book) | |
Zory et al. | Coulomb attraction effects in CdZnSe quantum well lasers |