Cryogenic CMOS for Qubit Control and Readout

Conference paper (2022)

Authors

Stefano Pellerano Intel Corporation
Sushil Subramanian Intel Corporation
Jong-Seok Park Intel Corporation
Bishnu Patra Intel Corporation
X. Xue QCD/Vandersypen Lab - QuTech Advanced Research Centre
L.M.K. Vandersypen QN/Vandersypen Lab - AS
M. Babaie Electronics - EEMCS
E. Charbon-Iwasaki-Charbon EPFL Switzerland
F. Sebastiano Quantum Circuit Architectures and Technology - EEMCS
Research Group
QCD/Vandersypen Lab (QuTech Advanced Research Centre) (TU Delft)
Copyright: © 2022 Stefano Pellerano, Sushil Subramanian, Jong-Seok Park, Bishnu Patra, X. Xue, L.M.K. Vandersypen, M. Babaie, E. Charbon-Iwasaki-Charbon, F. Sebastiano
DOI
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https://doi.org/10.1109/CICC53496.2022.9772841
More Info
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Published Date

2022

Language

English

Reuse Rights

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Faculty

QuTech Advanced Research Centre

Department

Quantum Computing Division

Research Group

QCD/Vandersypen Lab

Abstract

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 superposition, entanglement and interference, three fundamental properties of quantum mechanics [1]. A quantum computer generally comprises a quantum processor, made of an array of quantum bits or qubits, and a classical controller, which is used to control and read out the qubits. Quantum algorithms are generally mapped onto a circuit of quantum gates that operate on multiple qubits. Unlike conventional digital bits, qubits can take a coherent state ranging from |0〉 to |1〉 on a continuous sphere, known as the Bloch Sphere and they are implemented based on several mechanisms. While many solid-state implementations of qubits exist, an exhaustive description of available technologies is beyond the scope of this paper [2] [3].