Structural and spectroscopic investigations of neodymium-doped strontium borophosphate glass.

Neodymium-doped glass finds application in lasers with high energy and low pulse width. In the present study, a series of Nd ions (0-2 mol%)-doped strontium borophosphate (SBP) glass samples was prepared through the conventional melt quench method. A broad peak in the X-ray diffraction spectrum confirmed the formation of a single-phase amorphous borophosphate glass.