Magnetoresistance hysteresis in topological Kondo insulator SmB<sub>6</sub> nanowire

Magnetoresistance hysteresis in topological Kondo insulator SmB₆ nanowire

Kong Ling-Jian¹, Zhou Yong², Song Hua-Ding¹, Yu Da-Peng², Liao Zhi-Min^{1, 3, 4, †}

Plot of Δ R versus d R / d T . Δ R is extracted as resistance increases at 14 T with reversing the magnetic field sweep direction at different temperatures. d R / d T values are extracted from slope of R–T curve at different temperatures.