NL279652A - - Google Patents
Info
- Publication number
- NL279652A NL279652A NL279652DA NL279652A NL 279652 A NL279652 A NL 279652A NL 279652D A NL279652D A NL 279652DA NL 279652 A NL279652 A NL 279652A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
- H01J3/06—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps two or more guns being arranged in a single vacuum space, e.g. for plural-ray tubes
-
- 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
-
- 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)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US142563A US3197715A (en) | 1961-10-03 | 1961-10-03 | Thin film optical maser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL279652A true NL279652A (xx) | 1964-11-25 |
Family
ID=22500334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL279652D NL279652A (xx) | 1961-10-03 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3197715A (xx) |
| BE (1) | BE623059A (xx) |
| DE (1) | DE1170546B (xx) |
| FR (1) | FR1326187A (xx) |
| GB (1) | GB1012344A (xx) |
| NL (1) | NL279652A (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3253226A (en) * | 1963-09-16 | 1966-05-24 | Bell Telephone Labor Inc | Optical maser amplifier |
| DE1279866B (de) * | 1963-10-07 | 1968-10-10 | Western Electric Co | Optischer Sender oder Verstaerker (Laser) |
| DE1514349B1 (de) * | 1965-05-07 | 1970-04-23 | Ringsdorff Werke Gmbh | Optischer Sender oder Verstaerker |
| US3585521A (en) * | 1969-12-22 | 1971-06-15 | Westinghouse Electric Corp | Stimulated emission of radiation device |
| US3725809A (en) * | 1971-04-05 | 1973-04-03 | Bell Telephone Labor Inc | Dielectric ring lasers using waveguiding |
-
0
- BE BE623059D patent/BE623059A/fr unknown
- NL NL279652D patent/NL279652A/xx unknown
-
1961
- 1961-10-03 US US142563A patent/US3197715A/en not_active Expired - Lifetime
-
1962
- 1962-06-22 FR FR901705A patent/FR1326187A/fr not_active Expired
- 1962-07-19 DE DEW32630A patent/DE1170546B/de active Pending
- 1962-09-27 GB GB36675/62A patent/GB1012344A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE623059A (xx) | |
| US3197715A (en) | 1965-07-27 |
| GB1012344A (en) | 1965-12-08 |
| FR1326187A (fr) | 1963-05-03 |
| DE1170546B (de) | 1964-05-21 |