He X, Htoon H, Doorn S K, Pernice W H P, Pyatkov F, Krupke R, Jeantet A, Chassagneux Y, Voisin C
Center for Integrated Nanotechnologies, Materials Physics and Applications Division, Los Alamos National Laboratory, Los Alamos, NM, USA.
Institute of Physics, University of Münster, Münster, Germany.
Nat Mater. 2018 Sep;17(9):843. doi: 10.1038/s41563-018-0141-2.
In the version of this Perspective originally published, the x-axis label of Fig. 1d was missing; it should have read 'Wavelength (nm)'. The units of the y axis of Fig. 3b were incorrect; they should have been meV. And the citation of Fig. 3c in the main text was incorrect; it should have been to Fig. 3b. These issues have now been corrected.
在最初发表的这篇“观点”文章版本中，图1d的x轴标签缺失；其应标注为“波长（纳米）”。图3b的y轴单位有误；应为毫电子伏特（meV）。并且正文对图3c的引用有误；应为图3b。这些问题现已得到纠正。
