Plasma—the electrically charged fourth state of matter—is at the heart of many important industrial processes, including ...

The US Department of Energy’s Princeton Plasma Physics Laboratory (PPPL) has developed a new simulation method that can ...

More information: Josu Irisarri et al, Electric plasma guided with ultrasonic fields, Science Advances (2025). DOI: 10.1126/sciadv.adp0686 ...

These speakers work like ionic propulsion systems, using an electric field ... showing a plasma-based loudspeaker built using perforated metal plates with wire loops a short distance behind ...

--(BUSINESS WIRE ... which is based on the world’s only implementable, peer-reviewed physics basis for a fusion power plant recently published by the prestigious Journal of Plasma Physics.

The capability of plasmas to sustain ultrahigh electric ... of a laser-plasma undulator can be divided into three parts: (i) the interaction of the laser field with an individual wire, (ii ...

have come up with an innovative design for a tunable plasma-based haloscope ... a strong magnetic field will generate their own small electric field. This in turn drives oscillations in the ...

It is also influenced by magnetic fields in this state and can often be found in electric arcs. [Discrete Electronics Guy] built a plasma bulb ... The power supply is based on the 555 timer ...

The term "med bed" is beginning the focus on energy and frequency based technology. The Plasma Energy Spheres are a new med bed technology.” In the early 20th century many pioneers including ...