Make New Entry, Make Followup Entry
User name Yi Qiang
Log entry time 08:22:59 on April 26, 2009
Entry number 268624
This entry is a followup to: 268601
Followups:
keyword=Field rotation itself seems fineAf reference cell position, I tried to rotate the holding field from
vertical - to the longitudinal + direction and then rotate it back to
vertical - without doing NMR measurement with longitudinal field, and
there seems no much polarization change due to this process. I think the
huge polarization loss is due to the Longitudinal NMR measurement for
some reason.
NMR Before
NMR After
