Understanding the Nature of Ultrafast Polarization Dynamics of Ferroelectric Memory in the Multiferroic BiFeO3
作者： Dhanvir Singh Rana , Iwao Kawayama , Krushna Mavani , Kouhei Takahashi , Hironaru Murakami
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摘要: … by ultrafast band-gap laser pulses, implies excitation of the localized states of the Fe ions. … depolarize the dipoles that came about from the Fe ions with excited localized states (Fig. 3b). …
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