DE2034797C3 - Magnetometer mit einer beweglichen Sonde - Google Patents
Magnetometer mit einer beweglichen SondeInfo
- Publication number
- DE2034797C3 DE2034797C3 DE2034797A DE2034797A DE2034797C3 DE 2034797 C3 DE2034797 C3 DE 2034797C3 DE 2034797 A DE2034797 A DE 2034797A DE 2034797 A DE2034797 A DE 2034797A DE 2034797 C3 DE2034797 C3 DE 2034797C3
- Authority
- DE
- Germany
- Prior art keywords
- magnetometer
- cell
- probe
- lamp
- magnetic field
- 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
Links
- 239000000523 sample Substances 0.000 title claims description 26
- 230000005291 magnetic effect Effects 0.000 claims description 16
- 238000005259 measurement Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 6
- 230000035945 sensitivity Effects 0.000 claims 3
- 230000005284 excitation Effects 0.000 claims 2
- 238000005086 pumping Methods 0.000 claims 2
- 238000004435 EPR spectroscopy Methods 0.000 claims 1
- 238000005481 NMR spectroscopy Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000035515 penetration Effects 0.000 claims 1
- 230000005855 radiation Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 229910052734 helium Inorganic materials 0.000 description 2
- 239000001307 helium Substances 0.000 description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
- 208000010201 Exanthema Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 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)
- Measuring Magnetic Variables (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2034797A DE2034797C3 (de) | 1970-07-14 | 1970-07-14 | Magnetometer mit einer beweglichen Sonde |
| US00162280A US3786340A (en) | 1970-07-14 | 1971-07-13 | Miniature optically pumped magnetometer probe using light pipes to transmit light to the probe |
| FR7127165A FR2104786B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-07-14 | 1971-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2034797A DE2034797C3 (de) | 1970-07-14 | 1970-07-14 | Magnetometer mit einer beweglichen Sonde |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2034797A1 DE2034797A1 (de) | 1972-01-27 |
| DE2034797B2 DE2034797B2 (de) | 1973-07-19 |
| DE2034797C3 true DE2034797C3 (de) | 1974-02-21 |
Family
ID=5776683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2034797A Expired DE2034797C3 (de) | 1970-07-14 | 1970-07-14 | Magnetometer mit einer beweglichen Sonde |
Country Status (3)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2413664A1 (fr) * | 1977-12-28 | 1979-07-27 | Litton Systems Inc | Dispositif de detection de resonance magnetique nucleaire |
| US4920313A (en) * | 1979-01-11 | 1990-04-24 | Constant James N | Gravitational mass detector |
| FR2640762B1 (fr) * | 1988-12-20 | 1991-03-29 | Thomson Csf | Procede de detection magnetique et dispositif pour la mise en oeuvre de ce procede |
| DE102005023425A1 (de) * | 2005-05-20 | 2006-11-23 | Rohde & Schwarz Gmbh & Co Kg | Tast- oder Meßkopf mit Beleuchtung des Kontaktbereichs |
| US9116201B2 (en) | 2014-01-30 | 2015-08-25 | QuSpin Inc. | Method for detecting zero-field resonance |
| US10775450B1 (en) | 2020-03-28 | 2020-09-15 | QuSpin, Inc. | Zero field parametric resonance magnetometer with triaxial sensitivity |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3071721A (en) * | 1957-02-13 | 1963-01-01 | Varian Associates | Optical absorption monitoring of oriented or aligned quantum systems |
| NL244106A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1958-10-07 | |||
| US2975330A (en) * | 1960-06-01 | 1961-03-14 | Varian Associates | Electrodeless discharge method and apparatus |
| US3315160A (en) * | 1961-06-23 | 1967-04-18 | David M Goodman | Electronic circuit testing method and apparatus employing optical fiber radiation sensors |
| FR1585183A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1968-09-16 | 1970-01-09 | ||
| FR1594433A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1968-12-12 | 1970-06-01 |
-
1970
- 1970-07-14 DE DE2034797A patent/DE2034797C3/de not_active Expired
-
1971
- 1971-07-13 US US00162280A patent/US3786340A/en not_active Expired - Lifetime
- 1971-07-15 FR FR7127165A patent/FR2104786B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3786340A (en) | 1974-01-15 |
| DE2034797A1 (de) | 1972-01-27 |
| FR2104786A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-04-21 |
| FR2104786B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-12-20 |
| DE2034797B2 (de) | 1973-07-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |