Magnetically controlled broadband THz absorption in a multiferroic hexaferrite at room temperature

Description

THz time domain spectroscopy reveals the existence of a broad absorption band owing to electromagnons in a multiferroic polycrystal of Sr 3 Co 2 Fe 24 O 41 . The absorption can be controlled by weak external magnetic fields.

Journal

Details 詳細情報について

Report a problem

Back to top