As quantum processors grow in complexity, attention is moving to the scaling prospects of
the entire quantum computing system, including the classical support hardware. Recent …

This work presents a self-heating study of a 40-nm bulk-CMOS technology in the ambient
temperature range from 300 K down to 4.2 K. A custom test chip was designed and …

This article presents a cryo-CMOS quantum controller IC for superconducting qubits. The
proposed globally synchronized clock system internally generates different local oscillator …

This article presents the first cryogenic phase-locked loop (PLL) operating at 4.2 K. The PLL
is designed for the control system of scalable quantum computers. The specifications of PLL …

Today's hundred-qubit quantum computers require a dramatic scale up to millions of qubits
to become practical for solving real-world problems. Although a variety of qubit technologies …

Silicon technology offers the enticing opportunity for monolithic integration of quantum and
classical electronic circuits. However, the power consumption levels of classical electronics …

On superconducting architectures, the state of a qubit is manipulated by using microwave
pulses. Typically, the pulses are stored in the waveform memory and then streamed to the …

This article presents the reliability analysis of a High-k stacked Dual Gate Junction-less
MOSFET at Deep Cryogenic Temperatures (as low as 50 Kelvin) in terms of dc, analog and …

This paper presents experimental RF characterizations and modeling on the nano-scale
multi-finger gate MOSFETs of the HLMC 40 nm low-power CMOS technology. Both the …

10+ K qubit quantum computer is essential to achieve a true sense of quantum supremacy.
With the recent effort towards the large-scale quantum computer, architects have revealed …