Fig. 3: Angular dependence of double-peak structures. | Nature Communications

Fig. 3: Angular dependence of double-peak structures.

From: Evidence for large thermodynamic signatures of in-gap fermionic quasiparticle states in a Kondo insulator

Fig. 3

Angular dependence of Bc1, Bc2, and Bc3 (square symbols). The magnetic field was applied from equivalent crystal axes [001] (\(\theta\) = 0°) to [010] (\(\theta\) = 90°) in the cubic structure of YbB12. The angle dependence of Bc3 marked as half-filled triangle symbols was extracted from the published magnetic torque data of Xiang et al.2. Red and blue dashed curves are the fits using ellipse and hyperbolic functions, respectively. The error bars are estimated from the misalignment between the sample and the Hall probe.

Back to article page