A team of physicists and engineers at Lawrence Berkeley National Laboratory (Berkeley Lab) successfully demonstrated the feasibility of low-cost and high-performance radio frequency modules for qubit ...

Radio frequency (RF) systems form the cornerstone of modern particle accelerators, providing the electromagnetic fields necessary to accelerate charged particles to high energies. These systems ...

AMONG the problems which the rapid and extensive growth of radio communication has presented, is that of keeping the frequencies of all transmitting stations steadily at their assigned values. The ...

Radio-frequency scanners, like the Uniden Bearcat Scanner, check for active radio communications in your immediate area. They're commonly purchased by hobbyists, but they also have many business ...

Engineers team up to reduce the size, cost and power requirements of an optical frequency device. Only a few decades ago, finding a particular channel on the radio or television meant dialing a knob ...

Krieger’s special-purpose hybrid doors are custom-engineered to provide radio frequency (RF) shielding and sound control with an STC 51 acoustical rating — all in one assembly. Its innovative design ...

The way we control the speed of fan motors or pump motors has tremendously changed in the past two decades with the introduction of variable-frequency drives (VFDs), aka variable-frequency controllers ...

The circuit was designed for the purpose of increasing an input signal of 4 Watts to 6 Watts operating on the VHF radio frequency band specifically the FM band with 88 to 108 MHz frequency. Very High ...