A new study from the Netherlands Institute for Neuroscience shows how flickering light can cause hallucinations in our brain: it produces ‘standing waves’ of brain activity. You’re sitting on the bus ...

In the past, demonstrations of standing-wave phenomena could be done using an actual, physical transmission-line setup called “Lecher Lines.” 1 This method required laborious measurements to determine ...

IN some work here on the focusing of rotationally symmetrical electron beams in the energy-range 20–70 volts, we have come across cases of standing-wave patterns in the electron emission from the ...

A standing wave may be formed when a wave is transmitted into one end of a transmission line and is reflected from the other end by an impedance mismatch. The Voltage standing wave ratio is the ratio ...