NL7213219A - - Google Patents
Info
- Publication number
- NL7213219A NL7213219A NL7213219A NL7213219A NL7213219A NL 7213219 A NL7213219 A NL 7213219A NL 7213219 A NL7213219 A NL 7213219A NL 7213219 A NL7213219 A NL 7213219A NL 7213219 A NL7213219 A NL 7213219A
- Authority
- NL
- Netherlands
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
- H01S3/02—Constructional details
- H01S3/03—Constructional details of gas laser discharge tubes
- H01S3/034—Optical devices within, or forming part of, the tube, e.g. windows, mirrors
-
- 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
- H01S3/13—Stabilisation of laser output parameters, e.g. frequency or amplitude
- H01S3/139—Stabilisation of laser output parameters, e.g. frequency or amplitude by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7606971A JPS4842696A (en) | 1971-09-29 | 1971-09-29 | |
| JP10034571A JPS4865893A (en) | 1971-12-11 | 1971-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7213219A true NL7213219A (en) | 1973-04-02 |
Family
ID=26417227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7213219A NL7213219A (en) | 1971-09-29 | 1972-09-29 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB1388327A (en) |
| NL (1) | NL7213219A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4947399A (en) * | 1984-09-04 | 1990-08-07 | Hughes Aircraft Company | Laser mirror displacement device |
| US6154471A (en) * | 1999-02-22 | 2000-11-28 | Lucent Technologies Inc. | Magnetically tunable and latchable broad-range semiconductor laser |
-
1972
- 1972-09-29 GB GB4507372A patent/GB1388327A/en not_active Expired
- 1972-09-29 NL NL7213219A patent/NL7213219A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1388327A (en) | 1975-03-26 |