Enter an atomic species:
Ni
Enter a cubic lattice type:
fcc
Enter a model name:
Sim_LAMMPS_ADP_XuWangQian_2022_NiRh__SM_306597220004_000
Enter a lattice constant (m):
3.523999765515327e-10

WARNING, 2 imaginary frequencies at q = ( 0.00,  0.00,  0.00) ; (omega_q = 1.332e-08*i)
WARNING, 2 imaginary frequencies at q = ( 0.00,  0.00,  0.00) ; (omega_q = 1.332e-08*i)