IT7867754A0 - Sistema di regolazione di una cavita' laser - Google Patents
Sistema di regolazione di una cavita' laserInfo
- Publication number
- IT7867754A0 IT7867754A0 IT7867754A IT6775478A IT7867754A0 IT 7867754 A0 IT7867754 A0 IT 7867754A0 IT 7867754 A IT7867754 A IT 7867754A IT 6775478 A IT6775478 A IT 6775478A IT 7867754 A0 IT7867754 A0 IT 7867754A0
- Authority
- IT
- Italy
- Prior art keywords
- regulating
- laser cavity
- laser
- cavity
- Prior art date
Links
- 230000001105 regulatory effect Effects 0.000 title 1
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
- H01S3/13—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
- H01S3/1398—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 by using a supplementary modulation of the output
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
- G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
- G02B7/1822—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors comprising means for aligning the optical axis
- G02B7/1827—Motorised alignment
-
- 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
- H01S3/086—One or more reflectors having variable properties or positions for initial adjustment of the resonator
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7711031A FR2594962A1 (fr) | 1977-04-13 | 1977-04-13 | Cavite laser reglable |
Publications (1)
Publication Number | Publication Date |
---|---|
IT7867754A0 true IT7867754A0 (it) | 1978-04-05 |
Family
ID=9189321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT7867754A IT7867754A0 (it) | 1977-04-13 | 1978-04-05 | Sistema di regolazione di una cavita' laser |
Country Status (5)
Country | Link |
---|---|
FR (1) | FR2594962A1 (it) |
GB (1) | GB1605278A (it) |
IT (1) | IT7867754A0 (it) |
PT (1) | PT67881A (it) |
TR (1) | TR19126A (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113092068B (zh) * | 2021-04-02 | 2022-05-03 | 国网浙江省电力有限公司嘉兴供电公司 | 激光扫描振镜系统的零位校准方法及零位校准系统 |
-
1977
- 1977-04-13 FR FR7711031A patent/FR2594962A1/fr not_active Withdrawn
-
1978
- 1978-02-24 TR TR1912678A patent/TR19126A/xx unknown
- 1978-04-05 GB GB13384/78A patent/GB1605278A/en not_active Expired
- 1978-04-05 IT IT7867754A patent/IT7867754A0/it unknown
- 1978-04-07 PT PT67881A patent/PT67881A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
FR2594962A1 (fr) | 1987-08-28 |
GB1605278A (en) | 1987-09-16 |
PT67881A (fr) | 1978-05-01 |
TR19126A (tr) | 1985-09-13 |
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