pyepr.ReptimeScan¶
- class pyepr.ReptimeScan(*, B, freq, reptime, reptime_max, averages, shots, start=20, dim=100, **kwargs)¶
Bases:
HahnEchoSequenceRepresents a reptime scan of a Hahn Echo Sequence.
A Hahn echo sequence is perfomed with the shot repetition time increasing.1
- Parameters:
- Bint or float
The B0 field, in Guass
- freqint or float
The freq frequency in GHz
- reptime: float
The default reptime, this is used for tuning pulses etc…
- averagesint
The number of scans.
- shotsint
The number of shots per point
- reptime_maxfloat
The maximum shot repetition time in us
- startfloat
The minimum shot repetition time in us, by default 20 us
- dimint
The number of points in the reptime axis
- name = 'ReptimeScan'¶
- simulate()¶
Simulates the reptime scan as an exponential recovery.
\[V(t) = 1 - e^(-t/T1)\]- Returns:
- tnp.ndarray
The x-axis of the simulation
- datanp.ndarray
The y-axis of the simulation