Zero field muon spin depolarization revisited

1984 ◽  
Vol 18 (1-4) ◽  
pp. 441-446 ◽  
Author(s):  
K. G. Petzinger ◽  
S. H. Wei
Keyword(s):  
Muon Spin ◽  
Zero Field ◽  
Spin Depolarization

Zero-Field Muon Spin Rotation Studies in (TMTSF) 2 PF 6

1991 ◽  
Vol 15 (5) ◽  
pp. 547-552 ◽  
Author(s):  
L. P Le ◽  
G. M Luke ◽  
B. J Sternlieb ◽  
W. D Wu ◽  
Y. J Uemura ◽  
...  
Keyword(s):  
Muon Spin ◽  
Spin Rotation ◽  
Muon Spin Rotation ◽  
Zero Field

scholarly journals Zero-field Spin Depolarization of Low-Energy Muons in Ferromagnetic Nickel and Silver Metal

2012 ◽  
Vol 30 ◽  
pp. 164-167 ◽  
Author(s):  
H. Saadaoui ◽  
Z. Salman ◽  
T. Prokscha ◽  
A. Suter ◽  
B.M. Wojek ◽  
...  
Keyword(s):  
Low Energy ◽  
Zero Field ◽  
Spin Depolarization ◽  
Silver Metal

An Approach to the Intermediate State of the Distributed Internal Fields on Muon Site

2019 ◽  
Vol 966 ◽  
pp. 476-482
Author(s):  
Muhamad Darwis Umar ◽  
Isao Watanabe
Keyword(s):  
Intermediate State ◽  
Muon Spin ◽  
Golden Rule ◽  
Probability Density Functions ◽  
Density Functions ◽  
New Approach ◽  
High Tc ◽  
Muon Site ◽  
Spin Depolarization ◽  
Superconducting Oxides

We show a new approach to provide anaysis functions of the muon-spin depolarization in order to describe the intermediate state between Gaussian and Lorentzian behavior. The Kubo Golden Rule (KGR) formula was used to mix the Gaussian and Lorentzian probability density functions. The result confirmed that the KGR formula can analytically explain the intermediate states. The current study suggests a new approach to investigate the so-called pseudogap state of high-Tc superconducting oxides.

On the mechanism of muon spin depolarization in the Spur model for Mu formation

1991 ◽  
Vol 65 (1-4) ◽  
pp. 841-846 ◽  
Author(s):  
V. N. Gorelkin ◽  
L. P. Kotova
Keyword(s):  
Muon Spin ◽  
Spin Depolarization

scholarly journals Solute-Vacancy Clustering In Al-Mg-Si Alloys Studied By Muon Spin Relaxation Technique

2015 ◽  
Vol 60 (2) ◽  
pp. 925-929 ◽  
Author(s):  
K. Nishimura ◽  
K. Matsuda ◽  
R. Komaki ◽  
N. Nunomra ◽  
S. Wenner ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Spin Relaxation ◽  
Muon Spin ◽  
Muon Spin Relaxation ◽  
Zero Field ◽  
Temperature Variations ◽  
Vacancy Clusters ◽  
Relaxation Functions ◽  
Similar Temperature ◽  
Relaxation Experiments

Abstract Zero-field muon spin relaxation experiments were carried out with Al-1.6%Mg2Si, Al-0.5%Mg, and Al-0.5%Si alloys. Observed relaxation spectra were compared with the calculated relaxation functions based on the Monte Carlo simulation to extract the dipolar width (Δ), trapping (νt), and detrapping rates (νd), with the initially trapped muon fraction (P0). The fitting analysis has elucidated that the muon trapping rates depended on the heat treatment and solute concentrations. The dissolved Mg in Al dominated the νt at lower temperatures below 120 K, therefore the similar temperature variations of νt were observed with the samples mixed with Mg. The νt around 200 K remarkably reflected the heat treatment effect on the samples, and the largest νt value was found with the sample annealed at 100°C among Al-1.6%Mg2Si alloys. The as-quenched Al-0.5%Si sample showed significant νt values between 80 and 280 K relating with Si-vacancy clusters, but such clusters disappeared with the natural aged Al-0.5%Si sample.

Muon-Spin Depolarization in Spin-Glasses

1976 ◽  
Vol 36 (2) ◽  
pp. 100-104 ◽  
Author(s):  
D. E. Murnick ◽  
A. T. Fiory ◽  
W. J. Kossler
Keyword(s):  
Spin Glasses ◽  
Muon Spin ◽  
Spin Depolarization
Sign in / Sign up

Export Citation Format

Share Document