Absorption lines of F centers in MgO and CaO through time-dependent hybrid-fu...

<p>We investigate the absorption spectra of the F centers in MgO and CaO using material-specific hybrid functionals combined with time-dependent hybrid-functional theory...本研究采用材料特异性杂化泛函（material-specific hybrid functionals）结合含时杂化泛函理论（time-dependent hybrid-functional theory），对氧化镁（MgO）与氧化钙（CaO）中的F心（F centers）的吸收光谱展开了探究。