Indirect phase detection of NMR spinor transitions.
نویسندگان
چکیده
The behavior of quantum mechanical state functions under selective rotations is discussed. If a t~o-level transition is phase shifted vrith composite z pulses, the component state function shared ~ith a connected transition can be multiplied by i, thereby shifting the corresponding coherence into an orthogonal channel. Application to the sensitive indirect detection of NMR transitions is demonstrated.
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ورودعنوان ژورنال:
- Physical review letters
دوره 57 2 شماره
صفحات -
تاریخ انتشار 1986