Leti has created an IC that demonstrates the possibility of integrating conventional electronic devices and elements with quantum dots on a CMOS chip.     The chip, fabricated on 28nm FD-SOI process, integrates analogue  and digital functions (multiplexer, buffer, signal amplifier, oscillator, level converter) that represent future instrumentation needs for the quantum accelerator envisioned in ...

This story continues at ISSCC2020: CMOS IC integrates quantum dots with conventional electronics

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