Low power relaxation oscillator is a programmable free-running clock generator for coarse clock generation. The design uses a relaxation oscillator with fully integrated elements so no external ...

As consumers increasingly demand more features in smaller devices, the need for compact components like this MCU has become ...

In the early 1980s, researchers at NASA's Jet Propulsion Laboratory in California realized that stable reference signals ... the realization of a microwave oscillator based on RF photonics.

Architecturally, a sensor pair is incorporated within the oscillator loop in such a way that the oscillator’s output frequency depends on the relative phase of the sensor pair. Furthermore, by keeping ...

The figure shows the same distribution of the one obtained by simulation. The differences observed in the values of currents measured for each frequency are mainly due to the fact that the current ...

Optical atomic clocks can increase the precision of time and geographic position a thousandfold in our mobile phones, computers, and GPS systems. However, they are currently too large and complex to ...

This VFC borrows some of Williams’ pioneering ideas and combines them with a few of Woodward’s tricks to reach 100-MHz full scale frequency.

"For our previous measurement of the transition between the ground state and the first excited state of antihydrogen, we used a simpler clock made out of a quartz oscillator referenced via GPS ...

UCLA physicists have developed a new thin film that uses far less of the rare thorium-229 while also being significantly less ...

Optical atomic clocks have the potential to improve timekeeping and GPS accuracy by a factor of 1,000, enhancing the ...