Lin Kai-Qiang
Department of Physics, University of Regensburg, Regensburg, Germany.
Light Sci Appl. 2021 May 8;10(1):99. doi: 10.1038/s41377-021-00544-3.
Interlayer excitons in van der Waals heterostructures have tunable electron-hole separation in both real space and momentum space, enabling unprecedented control over excitonic properties to be exploited in a wide array of future applications ranging from exciton condensation to valleytronic and optoelectronic devices.
范德华异质结构中的层间激子在实空间和动量空间中都具有可调节的电子-空穴分离,从而能够对激子特性进行前所未有的控制,以便在从激子凝聚到谷电子学和光电器件等众多未来应用中加以利用。