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Field-induced double spin spiral in a frustrated chiral magnet

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Academic year: 2021

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Figure

FIG. 1. Illustration of the 120 ◦ Fe 3+ spin order (a) and its helical modulation along the c axis (b) emerging in the Ba 3 M Fe 3 Si 2 O 14 series
FIG. 2. (a-b) Temperature dependence of the pyroelectric current measured along the a-axis for several values of the magnetic field applied along b ∗
FIG. 5. H -T phase diagram of BTFS showing the field- field-induced mesoscopic spin texture phase

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