Extended Data Fig. 3: Reflection spectra from control sample.
From: Asymmetric magnetic proximity interactions in MoSe2/CrBr3 van der Waals heterostructures

Reflection spectra from an isolated ‘control’ MoSe2 monolayer (raw data), showing that the energy of the exciton resonance shifts negligibly at the low temperatures (T≤30 K) considered in this work. Black and red traces were acquired at 6 K and 30 K, respectively.