A review on quantum computing: From qubits to front-end electronics and cryogenic MOSFET physics
Quantum computing (QC) has already entered the industrial landscape and several
multinational corporations have initiated their own research efforts. So far, many of these …
multinational corporations have initiated their own research efforts. So far, many of these …
Design and characterization of a 28-nm bulk-CMOS cryogenic quantum controller dissipating less than 2 mW at 3 K
Implementation of an error-corrected quantum computer is believed to require a quantum
processor with a million or more physical qubits, and, in order to run such a processor, a …
processor with a million or more physical qubits, and, in order to run such a processor, a …
A scalable cryo-CMOS controller for the wideband frequency-multiplexed control of spin qubits and transmons
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 …
bits (qubits) and their control electronics. By operating the CMOS control circuits at cryogenic …
Neural-network decoders for quantum error correction using surface codes: A space exploration of the hardware cost-performance tradeoffs
RWJ Overwater, M Babaie… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Quantum error correction (QEC) is required in quantum computers to mitigate the effect of
errors on physical qubits. When adopting a QEC scheme based on surface codes, error …
errors on physical qubits. When adopting a QEC scheme based on surface codes, error …
Cryogenic CMOS circuits and systems: Challenges and opportunities in designing the electronic interface for quantum processors
Quantum computing could potentially offer faster solutions for some of today's classically
intractable problems using quantum processors as computational support for quantum …
intractable problems using quantum processors as computational support for quantum …
A cryogenic broadband sub-1-dB NF CMOS low noise amplifier for quantum applications
A cryogenic broadband low noise amplifier (LNA) for quantum applications based on a
standard 40-nm CMOS technology is reported. The LNA specifications are derived from the …
standard 40-nm CMOS technology is reported. The LNA specifications are derived from the …
Characterization and modeling of mismatch in cryo-CMOS
This paper presents a device matching study of a commercial 40-nm bulk CMOS technology
operated at cryogenic temperatures. Transistor pairs and linear arrays, optimized for device …
operated at cryogenic temperatures. Transistor pairs and linear arrays, optimized for device …
Subthreshold mismatch in nanometer CMOS at cryogenic temperatures
Cryogenic device models are essential for the reliable design of the cryo-CMOS electronic
interface necessary to build future large-scale quantum computers. This paper reports the …
interface necessary to build future large-scale quantum computers. This paper reports the …
A cryo-CMOS wideband quadrature receiver with frequency synthesizer for scalable multiplexed readout of silicon spin qubits
In this article, a cryo-CMOS receiver integrated with a frequency synthesizer for scalable
multiplexed readout of qubits is presented, focusing on radio frequency (RF) reflectometry …
multiplexed readout of qubits is presented, focusing on radio frequency (RF) reflectometry …
Reliability and variability of advanced CMOS devices at cryogenic temperatures
In this work, we present time-zero variability and degradation data obtained from a large set
of on-chip devices in specifically designed arrays, from room temperature to 4K. We show …
of on-chip devices in specifically designed arrays, from room temperature to 4K. We show …