MEASUREMENT OF APPARENT SPIN-SPIN RELAXATION-TIMES IN NUCLEAR-QUADRUPOLE RESONANCE USING A DOUBLE PULSED SUPER-REGENERATIVE OSCILLATOR

被引:9
作者
DOOLAN, KR
HACOBIAN, S
机构
[1] UNIV SYDNEY,DEPT PHYS CHEM,SYDNEY 2006,NEW S WALES,AUSTRALIA
[2] UNIV NEW S WALES,SCH PHYS,KENSINGTON 2033,NEW S WALES,AUSTRALIA
来源
AUSTRALIAN JOURNAL OF PHYSICS | 1975年 / 28卷 / 01期
关键词
D O I
10.1071/PH750045
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
A super-regenerative oscillator has been used to obtain apparent spin-spin relaxation times for nuclear quadrupole resonance signals from some polycrystalline compounds. A mathematical analysis is given to show how values may be obtained from a double pulsed super-regenerative oscillator for both logarithmic and linear modes of detection; each of these modes is described. Results obtained from both modes of operation are examined.
引用
收藏
页码:45 / 56
页数:12
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