Figure 3
From: Giant electrocaloric response in smectic liquid crystals with direct smectic-isotropic transition

External field driven ECE responses when the field is switched off. (a) \({S}_{1}={S}_{1}\)[σ] (red dashed curve) and \({S}_{2}={S}_{2}\)[σ] (black full curve), (b) \({\rm{\Delta }}{T}_{{\rm{EC}}}={\rm{\Delta }}{T}_{{\rm{EC}}}[\sigma ]\). \(\gamma =1\), \({r}_{1}=1.01\).