PHASE TRANSIENTS IN NMR PROBE CIRCUITS

被引：31

作者：

BARBARA, TM ^{[1
]}

MARTIN, JF ^{[1
]}

WURL, JG ^{[1
]}

机构：

[1] ISIS PHARMACEUT,CARLSBAD,CA 92008

来源：

JOURNAL OF MAGNETIC RESONANCE | 1991年 / 93卷 / 03期

关键词：

D O I：

10.1016/0022-2364(91)90078-8

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

NMR pulse transients for a tuned and matched probe circuit excited by a voltage source are calculated for the case of exact match and overcoupled or mismatched conditions. The consequences of finite rise and fall times on the pulse envelope are also explored. The quadrature transients calculated from the model are compared with experimental observations made on a breadboard probe circuit. © 1991.

引用

页码：497 / 508

页数：12

共 16 条

[1] A NEW TUNE-UP NMR PULSE CYCLE FOR MINIMIZING AND CHARACTERIZING PHASE TRANSIENTS [J].