Metastable vortex-like polarization textures in ferroelectric nanoparticles of different shapes and sizes

Pitike, K.C., Mangeri, J., Whitelock, H., Patel, T., Dyer, P., Alpay, S.P., Nakhmanson, S.M. Metastable vortex-like polarization textures in ferroelectric nanoparticles of different shapes and sizes. Journal of Applied Physics. 2018, 124(6), 1-10), 064104. ISSN 0021-8979. E-ISSN 1089-7550. Available: doi: 10.1063/1.5037163