CMOS (complementary metal-oxide-semiconductor) tagged posts

Complete design of a Silicon Quantum Computer Chip Unveiled

Artist's impression of the architecture of a silicon CMOS chip for a spin-based quantum computer; above is mostly standard CMOS components, and below the quantum bits in operation. (Illustration: Tony Melov)

Artist’s impression of the architecture of a silicon CMOS chip for a spin-based quantum computer; above is mostly standard CMOS components, and below the quantum bits in operation. (Illustration: Tony Melov)

A reimagining of today’s computer chips by Australian and Dutch engineers shows how a quantum computer can be manufactured – using mostly standard silicon technology. Research teams all over the world are exploring different ways to design a working computing chip that can integrate quantum interactions. Now, UNSW engineers believe they have cracked the problem, reimagining the silicon microprocessors we know to create a complete design for a quantum computer chip that can be manufactured using mostly standard industry processes and components.

The new chip design, published in the jou...

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