1. Solid State Physics Laboratory, Faculty of Science, Dhar El Mahraz, Sidi Mohamed Ben Abdellah University, Fez, Morocco
2. Laboratory of Materials, Waves, Energy and Environment, Team of Acoustics, Photonics and Materials, Faculty of Science, Mohamed First University, Oujda, Morocco
3. PLMC, Faculté des Sciences et Technologie, Université Paris Est (Créteil), Créteil, France
4. Engineering Sciences Laboratory (LSI), Multidisciplinary, Faculty of Taza, Sidi Mohamed Ben Abdellah University, Fez, Morocco