FR1122999A - Procédé et appareil de résonance gyromagnétique - Google Patents
Procédé et appareil de résonance gyromagnétiqueInfo
- Publication number
- FR1122999A FR1122999A FR1122999DA FR1122999A FR 1122999 A FR1122999 A FR 1122999A FR 1122999D A FR1122999D A FR 1122999DA FR 1122999 A FR1122999 A FR 1122999A
- Authority
- FR
- France
- Prior art keywords
- resonance method
- gyromagnetic resonance
- gyromagnetic
- resonance
- 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
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
- G11C11/16—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using elements in which the storage effect is based on magnetic spin effect
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US404559A US2705790A (en) | 1954-01-18 | 1954-01-18 | Spin echo technique and apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1122999A true FR1122999A (fr) | 1956-09-14 |
Family
ID=23600092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1122999D Expired FR1122999A (fr) | 1954-01-18 | 1955-01-13 | Procédé et appareil de résonance gyromagnétique |
Country Status (6)
Country | Link |
---|---|
US (1) | US2705790A (fr) |
CA (1) | CA556331A (fr) |
DE (1) | DE1038109B (fr) |
FR (1) | FR1122999A (fr) |
GB (1) | GB795815A (fr) |
NL (2) | NL194025A (fr) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE542191A (fr) * | 1954-10-21 | |||
BE543241A (fr) * | 1954-12-06 | |||
US3242422A (en) * | 1954-12-24 | 1966-03-22 | Schlumberger Well Surv Corp | Paramagnetic resonance precession method and apparatus for well logging |
US2952503A (en) * | 1955-06-13 | 1960-09-13 | Trionics Corp | Method and apparatus for magnetic recording and reproducing |
DE1018463B (de) * | 1955-07-15 | 1957-10-31 | Ibm Deutschland | Verfahren zur Speicherung von elektrischen Impulsen mittels Kern-Spin-Echo |
US2909725A (en) * | 1955-07-22 | 1959-10-20 | Varian Associates | Magnetoabsorption method and apparatus |
US3083335A (en) * | 1955-10-05 | 1963-03-26 | Schlumberger Well Surv Corp | Magnetic resonance methods and apparatus |
US3019383A (en) * | 1956-02-02 | 1962-01-30 | Varian Associates | Ground liquid prospecting method and apparatus |
US2965863A (en) * | 1956-06-19 | 1960-12-20 | Bell Telephone Labor Inc | Magnetic tuned cavity resonator |
US3025457A (en) * | 1957-01-07 | 1962-03-13 | Varian Associates | Atomic free precession methods and apparatus |
US2984782A (en) * | 1957-12-11 | 1961-05-16 | Robert H Dicke | Spectrum analyzer |
NL255137A (fr) * | 1959-08-25 | |||
US3119099A (en) * | 1960-02-08 | 1964-01-21 | Wells Gardner Electronics | Molecular storage unit |
US3109986A (en) * | 1960-06-28 | 1963-11-05 | Socony Mobil Oil Co Inc | Field gradient measurement of self-diffusion constant |
US3243784A (en) * | 1960-09-29 | 1966-03-29 | Litton Systems Inc | Microwave process and apparatus |
US3213355A (en) * | 1962-04-06 | 1965-10-19 | Socony Mobil Oil Co Inc | Nmr measurement of container dimensions |
US3430128A (en) * | 1965-03-26 | 1969-02-25 | Amory B Lovins | Method and means for observing nuclear magnetic resonances |
US4291271A (en) * | 1979-11-01 | 1981-09-22 | Phillips Petroleum Company | Method for determining pore size distribution and fluid distribution in porous media |
US6737864B2 (en) * | 2001-03-28 | 2004-05-18 | Halliburton Energy Services, Inc. | Magnetic resonance fluid analysis apparatus and method |
EP1642156B1 (fr) * | 2003-05-02 | 2020-03-04 | Halliburton Energy Services, Inc. | Systemes et procedes pour la diagraphie par resonance magnetique nucleaire |
AU2003902762A0 (en) * | 2003-06-03 | 2003-06-19 | The Australian National University | Method and apparatus for increasing the coherence time of an atomic spin system |
BRPI0414998A (pt) * | 2003-10-03 | 2006-11-21 | Halliburton Energy Serv Inc | métodos para identificar gás em uma formação geológica, para analisar formações geológicas, e de rmn para analisar formações geológicas, e sistema |
US8148981B2 (en) * | 2007-12-20 | 2012-04-03 | Kabushiki Kaisha Toshiba | MRI apparatus and MRI method for SSFP with center frequency and 1st order gradient moments zeroed |
-
0
- NL NL107008D patent/NL107008C/xx active
- NL NL194025D patent/NL194025A/xx unknown
- CA CA556331A patent/CA556331A/fr not_active Expired
-
1954
- 1954-01-18 US US404559A patent/US2705790A/en not_active Expired - Lifetime
-
1955
- 1955-01-13 FR FR1122999D patent/FR1122999A/fr not_active Expired
- 1955-01-14 GB GB1210/55A patent/GB795815A/en not_active Expired
- 1955-01-15 DE DEI9674A patent/DE1038109B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
NL194025A (fr) | |
NL107008C (fr) | |
US2705790A (en) | 1955-04-05 |
GB795815A (en) | 1958-05-28 |
CA556331A (fr) | 1958-04-22 |
DE1038109B (de) | 1958-09-04 |
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