Microcomb chips show potential for centimeter-level GPS precision
Optical atomic clocks can increase the precision of time and geographic position a thousandfold in our mobile phones, ...
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Gyroscope-on-a-Chip Targets GPS’s Dominance
This year, two companies—Santa Clara, California-based Anello Photonics and Montreal-based One Silicon Chip Photonics (OSCP ... important today, because GPS is susceptible to jamming and ...