PCRmagRedfield

Description

ZF signal from PCR ordered magnet with Redfield Fluctuations.

A(t)={A0(13+23eΔ4qtcosωt),q0A0(13+23cosωt),otherwise

where,

q=ν(ν2+Δ2) ,

ω=2πΔ ,

A0 is the amplitude,

λ (MHz) is the relaxation rate,

and Δ is the precession frequency.

(Source code, png, hires.png, pdf)

../../_images/PCRmagRedfield-1.png

Properties (fitting parameters)

Name

Default

Description

A0

0.2

Amplitude

Delta

0.2

Nu

0.2

References

[1] F.L. Pratt, Physica B 289-290, 710 (2000).

Categories: FitFunctions | Muon\MuonSpecific

Source

Python: PCRmagRedfield.py