Magnetoluminescence of CdTe/MnTe/CdMgTe heterostructures with ultrathin MnTe layers

Anisotropic Dzyaloshinskii–Moriya Interaction and Topological Magnetism in Two-Dimensional Magnets Protected by P4̅m2 Crystal Symmetry

“…Experiments have shown that using molecular beam epitaxy (MBE) the tetrahedral crystal in thin film form can be grown on the appropriate substrate. 52,53 The DMI/NN exchange coupling ratios |d ∥ /J…”

“…Although there is small acoustic imaginary mode nearby the Γ-point for VS 2 and CoBr 2 monolayers, this instability may not significantly affect the whole crystal structure and can be removed by ripples in structures. Experiments have shown that using molecular beam epitaxy (MBE) the tetrahedral crystal in thin film form can be grown on the appropriate substrate. , …”

Luminescence of CdMnTe/CdMgTe structures with periodically arranged narrow-gap inclusions

“…At a spacing between the doped layers of less than 30 ML, a change in the Mn 2+ IL decay curves was observed; this change was interpreted as evidence for the onset of the interlayer transfer of intracenter excitation [11]. The smearing of MnTe MLs in CdTe/MnTe/CdMgTe structures is evi denced by the dependences of the shifts in the exciton luminescence bands of CdTe QWs with different widths on the external magnetic field [12]. Evidence for the formation of paramagnetic layers in the regions of interfaces was obtained for CdTe/CdMnTe [13] and CdSe/CdMnSe [14] systems with barriers formed of diluted magnetic semiconductors.…”

Novel two-dimensional magnets with an in-plane auxetic effect

“…The similar structure observed in thin films has been synthesized using molecular beam epitaxy (MBE) on a substrate. 33,34 The magnetic ground state is evaluated by considering various magnetic configurations, i.e., ferromagnetic (FM), D-type antiferromagnetic (D-AFM) and G-type antiferro-magnetic (G-AFM), and non-magnetic (NM) ordering, respectively, as shown in Fig. 1(b).…”