WebThe coexistence and competition between superconductivity and electronic orders, such as spin or charge density waves, have been a central issue in high transition-temperature (T c) superconductors.Unlike other iron-based superconductors, FeSe exhibits nematic ordering without magnetism whose relationship with its superconductivity remains unclear. WebMar 30, 2024 · Due to robust ferroelectricity at reduced dimensions 2, 3, 4 and compatibility with complementary metal-oxide-semiconductor (CMOS) technology, these films are promising for applications in...
Ferroelectric negative capacitance Nature Reviews …
WebJul 22, 2016 · The incipient ferroelectric behaviour of IV–VI compounds is strongly sensitive to carrier concentration 23, which suggests the importance of the valence and conduction p-type bands very near the band edges in determining the equilibrium structure 1. Ultrafast photoexcitation provides a means to affect the electron-phonon coupling by ... WebJun 20, 2012 · Abstract Epitaxial CaMnO 3 films grown with 2.3 % tensile strain on (001)-oriented LaAlO 3 substrates are found to be incipiently ferroelectric below 25 K. Optical second harmonic generation (SHG) was used for the detection of the incipient polarization. hollard waiting period
Making EuO multiferroic by epitaxial strain engineering - Nature
WebMay 13, 1999 · The incipient ferroelectrics are known to possess a polar soft mode. Unfortunately, as far as we know, the experimental studies of optical modes and their … WebEnter the email address you signed up with and we'll email you a reset link. WebOct 19, 2024 · Electronic devices that are transparent and flexible have a wide range of applications in the domains of vital sign parameter monitoring, health management, and so on. Ferroelectric memory is a revolutionary nonvolatile memory that is ideal for data storage and processing in transparent flexible electronic systems. humanitas bor amstelland