DE2010335A1 - pumplichtmagnetometer - Google Patents
pumplichtmagnetometerInfo
- Publication number
- DE2010335A1 DE2010335A1 DE19702010335 DE2010335A DE2010335A1 DE 2010335 A1 DE2010335 A1 DE 2010335A1 DE 19702010335 DE19702010335 DE 19702010335 DE 2010335 A DE2010335 A DE 2010335A DE 2010335 A1 DE2010335 A1 DE 2010335A1
- Authority
- DE
- Germany
- Prior art keywords
- light
- lines
- pump light
- vapor
- magnetometer
- 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
- 230000010287 polarization Effects 0.000 claims description 16
- 239000003513 alkali Substances 0.000 claims description 10
- 229910052792 caesium Inorganic materials 0.000 claims description 2
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical group [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 claims description 2
- 238000000295 emission spectrum Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000010453 quartz Substances 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 13
- 238000010521 absorption reaction Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 8
- 238000005086 pumping Methods 0.000 description 8
- 230000005855 radiation Effects 0.000 description 7
- 238000001514 detection method Methods 0.000 description 6
- 230000005283 ground state Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000005281 excited state Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/24—Arrangements or instruments for measuring magnetic variables involving magnetic resonance for measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/26—Arrangements or instruments for measuring magnetic variables involving magnetic resonance for measuring direction or magnitude of magnetic fields or magnetic flux using optical pumping
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6906239A FR2036193A5 (https=) | 1969-03-06 | 1969-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2010335A1 true DE2010335A1 (de) | 1970-10-01 |
Family
ID=9030206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702010335 Pending DE2010335A1 (de) | 1969-03-06 | 1970-03-05 | pumplichtmagnetometer |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3641426A (https=) |
| DE (1) | DE2010335A1 (https=) |
| FR (1) | FR2036193A5 (https=) |
| GB (1) | GB1296121A (https=) |
| NL (1) | NL7002818A (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2663429B1 (fr) * | 1990-06-14 | 1992-09-11 | Commissariat Energie Atomique | Magnetometre a resonance et a pompage optique utilisant une polarisation sequentielle. |
| FR2668862A1 (fr) * | 1990-11-07 | 1992-05-07 | Centre Nat Rech Scient | Procede de determination de l'amplitude d'un champ magnetique par pompage optique par laser et magnetometre pour la mise en óoeuvre du procede. |
| US6888780B2 (en) * | 2003-04-11 | 2005-05-03 | Princeton University | Method and system for operating an atomic clock with simultaneous locking of field and frequency |
| FR2984519B1 (fr) * | 2011-12-19 | 2014-02-21 | Commissariat Energie Atomique | Magnetometre a pompage optique integre et isotrope |
| JP6270744B2 (ja) | 2012-02-22 | 2018-01-31 | ジオメトリクス インコーポレイテッド | 量子力学的測定装置および量子力学的測定方法 |
| US9726733B2 (en) | 2012-02-22 | 2017-08-08 | Geometrics, Inc. | Optical magnetometers |
| CN116299097B (zh) * | 2022-12-19 | 2025-07-22 | 中特军科(北京)科技有限公司 | 一种基于碱金属激光器的光泵磁力仪 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA667048A (en) * | 1960-09-16 | 1963-07-16 | Varian Associates | Optical magnetometer and gradiometer |
-
1969
- 1969-03-06 FR FR6906239A patent/FR2036193A5/fr not_active Expired
-
1970
- 1970-02-25 US US13967A patent/US3641426A/en not_active Expired - Lifetime
- 1970-02-26 GB GB1296121D patent/GB1296121A/en not_active Expired
- 1970-02-27 NL NL7002818A patent/NL7002818A/xx unknown
- 1970-03-05 DE DE19702010335 patent/DE2010335A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2036193A5 (https=) | 1970-12-24 |
| GB1296121A (https=) | 1972-11-15 |
| US3641426A (en) | 1972-02-08 |
| NL7002818A (https=) | 1970-09-08 |
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