It is crucial that mobile phones and other wireless devices -- so prevalent today -- have accurate and traceable measurements for electric fields and radiated power. Until recently, however, it wasn't ...

Semiconductors lie at the heart of many of the electronic devices that govern our daily lives. The proper functioning of semiconductor devices relies on their internally generated electric fields.

Comprising an isotropic field sensor, glass fiber-opticcabling, a miniature tripod, and a processor unit, electric-field analyzer kitsfrom AR RF/Microwave Instrumentation measure modulated electric ...

Electric field measurement has become a critical component in modern engineering and scientific applications. As power systems evolve towards smart grids and the energy internet, the need for ...

Schematic of the NV and the measurement scheme. a, Schematic drawing of the NV centre with one nitrogen at a carbon lattice site and an adjacent vacancy. b, Simulated absolute electric field 6 μm ...

Imagine a satellite, floating in space. How would you measure its voltage? Yes, it probably has a non-zero voltage, a consequence of geospatial electric fields and ion and electron currents. The ...

For the first time, scientists have measured a long-sought global electric field in the Earth’s atmosphere. This field, called the ambipolar electric field, was predicted to exist decades ago but ...

How do you take the temperature of a cell? The familiar thermometer from a doctor’s office is slightly too big considering the average human skin cell is only 30 millionths of a meter wide. But the ...

A new study suggests that electric fields may represent information held in working memory, allowing the brain to overcome 'representational drift,' or the inconsistent participation of individual ...

Magnetotelluric (MT) data, which contain measurements of electric and magnetic field variations at Earth's surface, provide ...

WASHINGTON, D.C., June 20, 2017 -- In the last decades, mobile phones and other wireless devices have become central features of life around the globe. These devices radiate varied amounts of ...