Blar i Institutt for materialteknologi på tidsskrift "PHYSICAL REVIEW MATERIALS"
Viser treff 1-4 av 4
-
Charged domain walls in improper ferroelectric hexagonal manganites and gallates
(Journal article; Peer reviewed, 2018)Ferroelectric domain walls are attracting broad attention as atomic-scale switches, diodes and mobile wires for next-generation nanoelectronics. Charged domain walls in improper ferroelectrics are particularly interesting ... -
Goldstone-like phonon modes in a (111)-strained perovskite
(Journal article; Peer reviewed, 2018)Goldstone modes are massless particles resulting from spontaneous symmetry breaking. Although such modes are found in elementary particle physics as well as in condensed-matter systems like superfluid helium, superconductors, ... -
Observation of cation-specific critical behavior at the improper ferroelectric phase transition in Gd2(MoO4)3
(Journal article; Peer reviewed, 2022) -
Revealing the role of local stress on the depolarization of BNT-BT-based relaxors
(Journal article; Peer reviewed, 2019)Canonical relaxors exhibit an electric-field-induced phase transition between a macroscopically nonpolar and polar phase that can be tuned from being stable at low temperature to being reversible at high temperature. The ...