Recent progress on magnetic-field studies on quantum-spin-liquid candidates
Ma Zhen1, Ran Kejing1, Wang Jinghui1, Bao Song1, Cai Zhengwei1, Li Shichao1, Wen Jinsheng1, 2, †
       

(color online) (a) Specific heat data of EtMe3Sb[Pd(dmit)2]2 (red squares) plotted on a logarithmic scale. The data of EtMe3P[Pd(dmit)2]2 (cyan crosses) and κ-(ET)2Cu2(CN)3 (blue diamonds) are also plotted for comparison. (b) Low-temperature specific heat of EtMe3Sb[Pd(dmit)2]2 under different fields up to 10 T. The data for other nonmagnetic systems are plotted together for comparison. From Ref. [71].