Effects of electric field rising time on polarization switching in ferroelectrics (opens in new tab)

Author(s): Bowen Li, Jinhong Li, Wenpeng Zhu, Haohua Wen, and Yue ZhengThe electric field rising time ${t}_{r}$ is frequently overlooked in ultrafast ferroelectric switching studies, despite its critical role in switching dynamics and mechanism discrimination. Using stochastic phase-field simulations of ${\text{BaTiO}}_{3}$, we systematically investigate ${t}_{r}$ effe…[Phys. Rev. B 113, 224112] Published Mon Jun 22, 2026