Fig. 2: Impact of the perpendicular electric field on the interlayer distances.
From: Electrical engineering of topological magnetism in two-dimensional heterobilayers
a CrTe2/(Rh, Ti)Te2 heterobilayers in a capacitive environment. \({E}_{{{{\rm{s}}}}}^{+}\) (\({E}_{{{{\rm{s}}}}}^{-}\)) are the screened electric fields due to the positive (negative) applied fields. The interlayer distances d as a function of the magnitude of the applied electric field for b CrTe2/RhTe2 and c CrTe2/TiTe2 heterobilayers, respectively. Δ1 and Δ2 indicate the difference in the interlayer distance for applied fields of equal magnitude in opposite directions for the respective bilayers.
