BiFeO3 is perhaps the only material that is both magnetic and a strong ferroelectric at room
temperature. As a result, it has had an impact on the field of multiferroics that is comparable …

BiFeO3-based heterostructures have attracted much attention for potential applications due
to their room-temperature multiferroic properties, proper band gaps and ultrahigh …

To face the challenges lying beyond present technologies based on complementary metal–
oxide–semiconductors, new paradigms for information processing are required. Magnonics …

Bismuth ferrite (BiFeO3) is one of the most widely studied multiferroics. The coexistence of
ferroelectricity and antiferromagnetism in this compound has driven an intense search for …

Multiferroic materials have attracted much interest due to the unusual coexistence of
ferroelectric and (anti-) ferromagnetic ground states in a single compound. They offer an …

We unravel the magnon spectra of BiFeO 3 by means of low-energy inelastic light scattering.
We show the existence of two species of magnons corresponding to spin wave excitations in …

Here, we report the effect of reduction in particle size on the temperature dependent
magnetization of chemically synthesized BiFeO3 nanocrystals with average grain size of 55 …

The realization of the spin-glass (SG) state in Heusler alloys is very rare despite the
presence of inherent structural and elemental disorder in those compounds. Although a few …

In order to investigate spin-charge coupling in multiferroic oxides, we measured the optical
properties of BiFeO 3. Although the direct 300 K charge gap is observed at 2.67 eV …

Domain walls in multiferroics can exhibit intriguing behaviors that are significantly different
from the bulk of the material. We investigate strong magnetoresistance in domain walls of …