SPIN ECHOES IN MAGNETIC RESONANCE.

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Abstract:

The report reviews the general theory of nuclear magnetic resonance with particular emphasis on the theory, methods, and techniques of pulsed resonance systems. Descriptions are given of the response of nuclear spins to 1, 2, 3, and multi-pulse arrays relating each to the mathematical development of E. L. Hahn, 1950. Included are oscilloscope pictures of typical examples of the various pulse and echo arrangements illustrating their use in measuring relaxation times spin-spin and spin-lattice. Author

Author(s):
Moore, G. Thomas
Author Organization(s):
NAVAL AIR DEVELOPMENT CENTER JOHNSVILLE PA ANTI-SUBMARINE WARFARE LAB
Descriptive Note:
Foundational Research Program Phase rept.
Annotation:
Theory of pulsed RF (spin echo) nuclear magnetic resonance systems.
Pagination:
0036

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
6332
Task Number(s):
FR30304
Monitor Series:
6332
 Subject Terms
Joint Capability Areas:
JCA_3.2_Engagement; JCA_3_Force Application; JCA_3.2.1_Kinetic Means
Communities of Interest:
No COI(s) Identified
Descriptor(s):
(*NUCLEAR MAGNETIC RESONANCE, THEORY), (*NUCLEAR SPINS, NUCLEAR MAGNETIC RESONANCE), RADIOFREQUENCY PULSES, RESONANCE, RELAXATION TIME, MEASUREMENT
Report Date:
1964 Apr 17