【摘要】 本文首次报道了异质结NIPI结构的室温光调制反射光谱及其随调制光强的变化,并对调制机制进行了讨论.最后,通过比较理论与实验结果,对所观测到的跃迁过程进行了指派.更多还原

【Abstract】 The room temperature photo-modulated reflectance and its dependence on the modulationintensity of hetero-NIPI structures are reported for the first time. The modulation mechanismin such structures is discussed. Comparison of the experiments with theory makes an assign-ment of the transition processes observed experimentally.更多还原