Physicists at Harvard have developed a powerful new laser-on-a-chip that emits bright pulses in the mid-infrared spectrum – ...

When it comes to processors, the term nm refers to the node size of the chip. A smaller number means smaller transistors are placed on the silicon bed. A 6nm chip uses 6nm transistors, while a 4nm ...

A microchip with nearly 6,000 transistors, each only three atoms thick, is the most complex microprocessor made from a two-dimensional material to date, scientists in China say. The new device was ...

The size, power, and other metrics of a latest-generation chip-scale atomic clock. 1. This is the core of the National Institute for Standards and Technology NIST-F1 primary standard atomic clock ...