Ytterbium (Yb)-doped optical fibers are mainly used in the fiber laser resonator and amplifier systems. These systems have been widely utilized for applications air space, defense industry, medical field. Particularly yielding operation harsh environments consisting of radiation, it is essential to determine radiation hardness Yb-doped their long-term performance such environments. This study a...

Drug delivery clusters based on nanocages recently have been the most capable to study. Adipic acid (ADPA) interaction mechanism over of X(Al/B)12Y(N/P)12 was investigated. We analyzed various electronic, chemical, and spectroscopic properties with adsorbed ADPA molecule. Adsorption energies were calculated study adsorption nanocages. Raman enhanced surface scattering is used track drug as an e...