Fig. 3: Variation of the magnetic structure of GaV4Se8 in oblique magnetic fields.

a–d SANS images recorded at 12 K in 220 mT with the magnetic field spanning 0°, 21°, 27° and 35° with the [111] axis, respectively. The hexagonal and the ±q patterns in a and c correspond to the SkL and cycloidal (conical) states, respectively. b, d Images taken near the SkL → cycloidal and cycloidal → FM transitions, respectively.