低密度および高密度での励起子相互作用 (IMAGE) Okinawa Institute of Science and Technology (OIST) Graduate University Caption 励起子密度が低いと、相互作用は特定の方向に沿って一次元でのみ発生する(左図)。励起子密度が高いと、相互作用は両方向に沿って二次元で発生する(右図)。 Credit OIST Usage Restrictions Credit given License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.