Simultaneous measurement of very small magnetic fields and spin-lattice relaxation

被引：15
|
作者：
Kresse, B. [1 ]
Privalov, A. F. [1 ]
Herrmann, A. [2 ]
Hofmann, M. [2 ]
Ruessler, E. A. [2 ]
Fujara, F. [1 ]
机构：
[1] Tech Univ Darmstadt, Inst Festkorperphys, D-64289 Darmstadt, Germany
[2] Univ Bayreuth, D-95440 Bayreuth, Germany
来源：
SOLID STATE NUCLEAR MAGNETIC RESONANCE | 2014年 / 59-60卷
关键词：
FC NMR; Small Larmor frequencies; Relaxometry;
D O I：
10.1016/j.ssnmr.2014.03.001
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A field cycling (EC) NEM experiment is presented which allows for the simultaneous determination of very small magnetic fields down to about 3 mu T and the concomitant measurement of nuclear spin-lattice relaxation times in these fields. The technique will enable broadband spin-lattice relaxation dispersion experiments down to about 100 Hz H-1 Larmor frequency. Limitations of its applicability are discussed. (C) 2014 Elsevier Inc. All rights reserved.
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页码：45 / 47
页数：3
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