Fig. 4: Evolution of Néel-type textures in a thin lamella of Cr1+δTe2 as a function of magnetic field at 100 K.
From: Observation of Néel-type skyrmions in acentric self-intercalated Cr1+δTe2

a–h Lorentz transmission electron microscopy images of Néel-type textures collected at different magnetic fields by tilting the lamella 7° away from the [01\(\bar{1}\)1] direction. These images are acquired at a defocus value of −1.2 mm. The lamella has a thickness of ≈ 75 nm.