tidy3d.DefaultStablePMLParameters# DefaultStablePMLParameters# alias of PMLParams(sigma_order=3, sigma_min=0.0, sigma_max=1.0, type=βPMLParamsβ, kappa_order=3, kappa_min=1.0, kappa_max=5.0, alpha_order=1, alpha_min=0.0, alpha_max=0.9)