An electromagnetic wave or signal traveling from “here” to “there” has an electrostatic field component that we call its E-field and whose direction we assign as the signal’s polarity. Often, the ...

Light is usually described using quantum mechanics when phenomena like entanglement enter the picture. But a new paper shows ...

Lead-based B-site complex perovskites, also referred to as “relaxors,” exhibit large dielectric responses due to their complex structures. Understanding their atomic arrangements and inhomogeneous ...

Think of all the information we get based on how an object interacts with wavelengths of light—aka color. Color can tell us if food is safe to eat or if a piece of metal is hot. Color is an important ...

Relaxor–ferroelectric materials are high-performance ultrasound generation elements exhibiting large dielectric responses owing to their complex structures. Understanding the polarization behavior in ...

Relaxor–ferroelectric materials are high-performance ultrasound generation elements exhibiting large dielectric responses owing to their complex structures. Recently, researchers from Japan made use ...