The most promising quantum algorithms require quantum processors that host millions of
quantum bits when targeting practical applications. A key challenge towards large-scale …

We introduce a Xilinx RF System-on-Chip (RFSoC)-based qubit controller (called the
Quantum Instrumentation Control Kit, or QICK for short), which supports the direct synthesis …

Building a large-scale quantum computer requires the co-optimization of both the quantum
bits (qubits) and their control electronics. By operating the CMOS control circuits at cryogenic …

The past two decades have witnessed the rapid development of quantum computers.
Superconducting circuits are one of the most attractive platforms, and its corresponding …

This article presents a fully integrated Cryo-CMOS system on chip (SoC) for quantum
computing. The proposed SoC integrates a radio frequency (RF) pulse modulator for qubit …

We describe a digital microwave platform called Presto, designed for measurement and
control of multiple quantum bits (qubits) and based on the third-generation radio-frequency …

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 …

Quantum computers have been heralded as a novel paradigm for the solution of today's
intractable problems, whereas the core principles of quantum computation are …

Quantum computing has the potential to create a paradigm shift in computing technology,
which can lead to breakthroughs in emerging applications that rely on ultra-high …