GB1136476A - Improved laser - Google Patents
Improved laserInfo
- Publication number
- GB1136476A GB1136476A GB1236068A GB1236068A GB1136476A GB 1136476 A GB1136476 A GB 1136476A GB 1236068 A GB1236068 A GB 1236068A GB 1236068 A GB1236068 A GB 1236068A GB 1136476 A GB1136476 A GB 1136476A
- Authority
- GB
- United Kingdom
- Prior art keywords
- improved laser
- directed
- impurity
- comptroller
- sensitizer
- 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
- H01S3/06—Construction or shape of active medium
- H01S3/0602—Crystal lasers or glass lasers
- H01S3/061—Crystal lasers or glass lasers with elliptical or circular cross-section and elongated shape, e.g. rod
-
- 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
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
- H01S3/0915—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light
- H01S3/092—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light of flash lamp
- H01S3/093—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light of flash lamp focusing or directing the excitation energy into the active medium
-
- 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
- H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
- H01S3/16—Solid materials
- H01S3/17—Solid materials amorphous, e.g. glass
-
- 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
- H01S3/025—Constructional details of solid state lasers, e.g. housings or mountings
-
- 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
- H01S3/06—Construction or shape of active medium
- H01S3/0602—Crystal lasers or glass lasers
- H01S3/0612—Non-homogeneous structure
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Lasers (AREA)
- Glass Compositions (AREA)
- Semiconductor Lasers (AREA)
Abstract
1,136,476. Lasers. WESTINGHOUSE ELECTRIC CORP. 29 Nov., 1965 [10 Dec., 1964], No. 12360/68. Divided out of 1,136,475. Heading H1C. The subject matter of this Specification is described in Specification 1,136,475 but the claims are directed to a laser including a Nd<SP>+3</SP> activator impurity and a Mn<SP>+2</SP> sensitizer impurity. Reference has been directed by the Comptroller to Specification 1,015,057.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US41732164A | 1964-12-10 | 1964-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1136476A true GB1136476A (en) | 1968-12-11 |
Family
ID=23653485
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5051265A Expired GB1136475A (en) | 1964-12-10 | 1965-11-29 | Improved laser |
GB1236068A Expired GB1136476A (en) | 1964-12-10 | 1965-11-29 | Improved laser |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5051265A Expired GB1136475A (en) | 1964-12-10 | 1965-11-29 | Improved laser |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE673401A (en) |
CH (1) | CH431747A (en) |
DE (1) | DE1282808B (en) |
GB (2) | GB1136475A (en) |
NL (1) | NL6516053A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3611188A (en) * | 1969-05-19 | 1971-10-05 | American Optical Corp | Ytterbium laser device |
US3931590A (en) * | 1970-08-21 | 1976-01-06 | Ppg Industries, Inc. | Q-Switching device for glass lasers |
US3999145A (en) * | 1974-07-02 | 1976-12-21 | Allied Chemical Corporation | Optical convertor for laser systems |
US3967212A (en) * | 1974-08-19 | 1976-06-29 | Chromatix, Inc. | Flash lamp pumped dye laser |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3079347A (en) * | 1960-10-25 | 1963-02-26 | Bell Telephone Labor Inc | Terbium and cerium activated calcium fluoride optical maser material |
-
1965
- 1965-11-29 GB GB5051265A patent/GB1136475A/en not_active Expired
- 1965-11-29 GB GB1236068A patent/GB1136476A/en not_active Expired
- 1965-12-07 BE BE673401A patent/BE673401A/xx unknown
- 1965-12-09 NL NL6516053A patent/NL6516053A/xx unknown
- 1965-12-10 DE DE1965W0040473 patent/DE1282808B/en not_active Withdrawn
- 1965-12-10 CH CH1710665A patent/CH431747A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH431747A (en) | 1967-03-15 |
DE1282808B (en) | 1968-11-14 |
BE673401A (en) | 1966-04-01 |
NL6516053A (en) | 1966-06-13 |
GB1136475A (en) | 1968-12-11 |
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