Fig. 5From: The Growth of Polarization Domains in Ultrathin Ferroelectric Films Seeded by the Tip of an Atomic Force Microscopea Polarization domains for two applied voltages using tip\(\#2\); The white line on the figure is 400 nm; b radius of domains, r, as a function of time of poling, t using 4 and 8 V. The data fit well to the Eq. 6 for r and t greater than \(r_{i}\) and \(t_{i}\)Back to article page