ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] In these experiments, the protons in a sample of water are initially polarized magnetically at right angles to the earth's field, and then the polarizing field switched off non-adiabatically. The residual magnetic vector is free to precess about the earth's magnetic field F, and in so doing induces ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/176691a0