New multi-GHz oscillators (XOs) and jitter attenuators bring timing chips into the digital domain by employing CMOS technology.

A newly developed chip-scale laser has applications ranging from guiding autonomous vehicles to detecting gravitational waves ...

Researchers from the University of Rochester and University of California, Santa Barbara, engineered a laser device smaller ...

By using paired, offset optical combs and RF electronics, researchers devised a unique atomic-clock architecture.

In defense and aerospace sectors, atomic clocks support advanced navigation systems, especially where satellite signals are ...

Nvidia Corp. Chief Executive Officer Jensen Huang outlined plans to let customers deploy rival chips in data centers built around its technology, a move that acknowledges the growth of in-house ...

resonator for application in a new type of chip-scale atomic clock (CSAC). Near the half-hyperfine frequency of 133 Cs (4.596...GHz), the NTL oscillator provides a peak RF output power up to 14 dBm, ...

This issue of the Bulletin of the Atomic Scientists is devoted to lessons learned from the recent COVID pandemic—and how to stop or constrain the next pandemic, by buttressing public support for ...

Alsan, M., Atella, V., Bhattacharya, J., Conti, V., Mejía-Guevara, I., and Miller, G. 2019. “Reductions in Mortality Rates and Health Disparities with the ...

Department of Materials Science and Engineering, National Taiwan University, No. 1, Sec. 4, Roosevelt Road, Taipei, 10617, Taiwan, R.O.C. Department of Materials ...