Physical and optical properties of sodium borate glasses doped with Dy 3 + ions

Alajerami Y.S.M., Department of Medical Radiography, Al-Azhar University, Gaza Strip, Palestine, United States, Department of Medical Imaging, Al-Azhar University, Gaza Strip, Palestine, United States; Abushab K.M., Department of Medical Radiography, Al-Azhar University, Gaza Strip, Palestine, United States; Alagha S.I., Department of Medical Radiography, Al-Azhar University, Gaza Strip, Palestine, United States; Mhareb M.H.A., Department of Physics, Al-Isra University, Amman, Jordan, Jordan; Saidu A., Department of Physics, Faculty of Science, Usmanu Danfodiyo University, Sokoto, Nigeria; Kodeh F.S., Faculty of Science, Al-Azhar University, Gaza Strip, Palestine, United States; Ramadan Kh., Faculty of Science, Al-Azhar University, Gaza Strip, Palestine, United States