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Manufacturing Bits: Nov. 27


New kilogram definition After years of debate and scientific work, a group of delegates from 60 countries have voted to redefine four key unit measurements—the kilogram, electric current (ampere), temperature (kelvin), and the amount of substance (mole). The vote took place at the recent 26th General Conference of Weights and Measures. Hosted by the International Bureau of Weights and Mea... » read more

System Bits: Nov. 29


Qubit device fabbed in standard CMOS In a major step toward commercialization of quantum computing, Leti, an institute of CEA Tech, along with Inac, a fundamental research division of CEA, and the University of Grenoble Alpes have achieved the first demonstration of a quantum-dot-based spin qubit using a device fabricated on a 300-mm CMOS fab line. Maud Vinet, Leti’s advanced CMOS manager... » read more