Quantitative calculations of polarizations arising from the symmetric and antisymmetric exchange strictions in Tm-doped GdMnO3*
Qin Ming-Huia)†, Lin Linb), Li Linb), Jia Xing-Taoc), Liu Jun-Mingb)‡
       
C ( T ), h γ( T ) (γ = a, b, c) as a function of T for (a) J b =0.8   meV and (c) J b =1.1   meV, and P S( T ) as a function of T for (b) J b =0.8   meV and (d) J b =1.1   meV.