CA1340367C - Geometrie magnetique multipolaire pour gyroscope a laser en anneau - Google Patents
Geometrie magnetique multipolaire pour gyroscope a laser en anneauInfo
- Publication number
- CA1340367C CA1340367C CA 596485 CA596485A CA1340367C CA 1340367 C CA1340367 C CA 1340367C CA 596485 CA596485 CA 596485 CA 596485 A CA596485 A CA 596485A CA 1340367 C CA1340367 C CA 1340367C
- Authority
- CA
- Canada
- Prior art keywords
- magnetic
- ring laser
- laser gyroscope
- magnetic elements
- pathway
- 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 - Fee Related
Links
- 230000005405 multipole Effects 0.000 title abstract description 19
- 230000037361 pathway Effects 0.000 claims abstract description 40
- 230000003287 optical effect Effects 0.000 claims abstract description 28
- 239000005350 fused silica glass Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 230000010287 polarization Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 239000000696 magnetic material Substances 0.000 claims description 4
- 230000001902 propagating effect Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 2
- 230000005284 excitation Effects 0.000 claims 1
- 230000004907 flux Effects 0.000 abstract description 5
- 230000005669 field effect Effects 0.000 abstract description 3
- 230000005426 magnetic field effect Effects 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 23
- 238000013461 design Methods 0.000 description 9
- 229910001374 Invar Inorganic materials 0.000 description 3
- 230000004323 axial length Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000035559 beat frequency Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000006094 Zerodur Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005510 radiation hardening Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Gyroscopes (AREA)
- Lasers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US228,308 | 1988-07-28 | ||
| US07/228,308 US5469256A (en) | 1988-07-29 | 1988-07-29 | Multipole magnetic geometry for a ring laser gyroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1340367C true CA1340367C (fr) | 1999-02-02 |
Family
ID=22856633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 596485 Expired - Fee Related CA1340367C (fr) | 1988-07-28 | 1989-04-12 | Geometrie magnetique multipolaire pour gyroscope a laser en anneau |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1340367C (fr) |
-
1989
- 1989-04-12 CA CA 596485 patent/CA1340367C/fr not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |