Laboratoire de Physique de la Matière Condensée;
Faculté des Sciences et Techniques de Mohammadia;
Département de Physique;
Mohammedia;
Morocco;
Laboratoire de Spectroscopie Hertzienne LSH;
Batiment P5;
Université des Sciences et Technologies de LilleI 59 655 Villeneuve d’Ascq Cedex France;
Research Group in ESNPS;
Physics Department;
University Ibn Zohr;
Faculty of Sciences;
B.P 8106;
Hay Dakhla;
Agadir;
Morocco;
NbSi; Amorphous; Alloys; Negative; Magnetoresistance; Magnetic; Field; Localized; Magnetic; moments; Quantum; Interference;