Pressure effect on magnetic phase transition and spin-glass-like behavior of GdCo<sub>2</sub>B<sub>2</sub>

Pressure effect on magnetic phase transition and spin-glass-like behavior of GdCo₂B₂

Hu Guang-Hui^{1, †,}, Li Ling-Wei², Izuru Umehara¹

Temperature dependences of the AC susceptibility under hydrostatic pressure for GdCo₂B₂. The curves under pressure shifted by the same value in order. The inset shows the temperature-dependent superconducting transition in the AC susceptibility measurement of the manometer Sn under pressure.