DE2518346A1 - Interferometriegeraet - Google Patents
InterferometriegeraetInfo
- Publication number
- DE2518346A1 DE2518346A1 DE19752518346 DE2518346A DE2518346A1 DE 2518346 A1 DE2518346 A1 DE 2518346A1 DE 19752518346 DE19752518346 DE 19752518346 DE 2518346 A DE2518346 A DE 2518346A DE 2518346 A1 DE2518346 A1 DE 2518346A1
- Authority
- DE
- Germany
- Prior art keywords
- interferometer
- mirror
- radiation detector
- radiation
- entrance pupil
- 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.)
- Pending
Links
- 230000005855 radiation Effects 0.000 claims description 28
- 210000001747 pupil Anatomy 0.000 claims description 16
- 230000003287 optical effect Effects 0.000 claims description 12
- 238000005305 interferometry Methods 0.000 claims description 10
- 230000010355 oscillation Effects 0.000 claims description 10
- 230000004044 response Effects 0.000 claims description 6
- 230000005284 excitation Effects 0.000 claims description 4
- 230000035699 permeability Effects 0.000 claims description 2
- 108090000623 proteins and genes Proteins 0.000 claims 1
- 239000010453 quartz Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 102000014150 Interferons Human genes 0.000 description 3
- 108010050904 Interferons Proteins 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010894 electron beam technology Methods 0.000 description 3
- 229940079322 interferon Drugs 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 241001312218 Arisaema triphyllum Species 0.000 description 1
- 235000006481 Colocasia esculenta Nutrition 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 101150031559 claF gene Proteins 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229940099990 ogen Drugs 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B9/00—Measuring instruments characterised by the use of optical techniques
- G01B9/02—Interferometers
- G01B9/02015—Interferometers characterised by the beam path configuration
- G01B9/02024—Measuring in transmission, i.e. light traverses the object
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J9/00—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength
- G01J9/02—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength by interferometric methods
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B2290/00—Aspects of interferometers not specifically covered by any group under G01B9/02
- G01B2290/65—Spatial scanning object beam
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Instruments For Measurement Of Length By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB18479/74A GB1498944A (en) | 1974-04-26 | 1974-04-26 | Interferometer systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2518346A1 true DE2518346A1 (de) | 1975-12-18 |
Family
ID=10113139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752518346 Pending DE2518346A1 (de) | 1974-04-26 | 1975-04-25 | Interferometriegeraet |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2518346A1 (enExample) |
| FR (1) | FR2269073A1 (enExample) |
| GB (1) | GB1498944A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967608A (zh) * | 2021-12-22 | 2022-01-25 | 南京英田光学工程股份有限公司 | 星载mems光束控制摆镜的地面筛选测试装置及方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2433205A1 (fr) * | 1978-08-08 | 1980-03-07 | Anvar | Procede et dispositif d'interpolation des franges d'interference |
-
1974
- 1974-04-26 GB GB18479/74A patent/GB1498944A/en not_active Expired
-
1975
- 1975-04-25 DE DE19752518346 patent/DE2518346A1/de active Pending
- 1975-04-25 FR FR7513013A patent/FR2269073A1/fr not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967608A (zh) * | 2021-12-22 | 2022-01-25 | 南京英田光学工程股份有限公司 | 星载mems光束控制摆镜的地面筛选测试装置及方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1498944A (en) | 1978-01-25 |
| FR2269073A1 (enExample) | 1975-11-21 |
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