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. 2022 Apr 20;16(5):6960–7079. doi: 10.1021/acsnano.1c09150

Figure 21.

Figure 21

Birefringence effects in atomically thin CrI3. (a) The measurement of Kerr rotation angle in external magnetic field reveals finite magnetization in CrI3 monolayers.5 The inspection of CrI3 multilayers demonstrates AF interlayer coupling in (b) bilayers and (c) trilayers.5 Panels (a–c) adapted with permission from ref (5). Copyright 2017 by Springer Nature. (d, e) Qualitatively, the same behavior for atomically thin layers is observed when inspecting MCD.13 Adapted with permission from ref (13). Copyright 2018 AAAS.