TPPI

From NMR Wiki

Revision as of 19:41, 28 January 2009 (edit) Evgeny Fadeev (Talk | contribs) m ← Previous diff		Current revision (19:41, 28 January 2009) (edit) (undo) Evgeny Fadeev (Talk | contribs)
Line 19:		Line 19:
	</biblio>		</biblio>
	[[Category:Draft artcles]]		[[Category:Draft artcles]]
-	[[Category:Data acquisiqion]]	+	[[Category:Data acquisition]]

---

Current revision

In TPPI or time-proportional phase incrementation method phase of preparation pulse is incremented by 90^o for every increment of evolution delay T₁.

Transmitter set at the center of spectral window.

Spectral width SW is set as , where ΔT₁ - size of increment in the indirect timensions in seconds (and SW in Hz).

References

1. Marion, D and Wuthrich, K. Application of phase sensitive two-dimensional correlated spectroscopy (COSY) for measurements of 1H-1H spin-spin coupling constants in proteins.. Biochem Biophys Res Commun 113(3):967--74, 1983. BibTeX | Abstract [marion83]