Quantum information processing and quantum optics with circuit quantum electrodynamics
Since the first observation of coherent quantum behaviour in a superconducting qubit, now
more than 20 years ago, there have been substantial developments in the field of …
more than 20 years ago, there have been substantial developments in the field of …
Noisy intermediate-scale quantum computers
Quantum computers have made extraordinary progress over the past decade, and
significant milestones have been achieved along the path of pursuing universal fault-tolerant …
significant milestones have been achieved along the path of pursuing universal fault-tolerant …
Control and readout of a superconducting qubit using a photonic link
Delivering on the revolutionary promise of a universal quantum computer will require
processors with millions of quantum bits (qubits),–. In superconducting quantum processors …
processors with millions of quantum bits (qubits),–. In superconducting quantum processors …
A singlet-triplet hole spin qubit in planar Ge
D Jirovec, A Hofmann, A Ballabio, PM Mutter… - Nature Materials, 2021 - nature.com
Spin qubits are considered to be among the most promising candidates for building a
quantum processor. Group IV hole spin qubits are particularly interesting owing to their ease …
quantum processor. Group IV hole spin qubits are particularly interesting owing to their ease …
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 …
Single flux quantum-based digital control of superconducting qubits in a multichip module
CH Liu, A Ballard, D Olaya, DR Schmidt, J Biesecker… - PRX Quantum, 2023 - APS
Single flux quantum (SFQ) digital logic has been proposed for the scalable control of next-
generation superconducting-qubit arrays. In the initial implementation, SFQ-based gate …
generation superconducting-qubit arrays. In the initial implementation, SFQ-based gate …
Global optimization of quantum dynamics with AlphaZero deep exploration
M Dalgaard, F Motzoi, JJ Sørensen… - NPJ quantum …, 2020 - nature.com
While a large number of algorithms for optimizing quantum dynamics for different objectives
have been developed, a common limitation is the reliance on good initial guesses, being …
have been developed, a common limitation is the reliance on good initial guesses, being …
Digital control of a superconducting qubit using a Josephson pulse generator at 3 K
Scaling of quantum computers to fault-tolerant levels relies critically on the integration of
energy-efficient, stable, and reproducible qubit control and readout electronics. In …
energy-efficient, stable, and reproducible qubit control and readout electronics. In …
[图书][B] Single Flux Quantum Integrated Circuit Design
G Krylov, EG Friedman - 2024 - Springer
Conventional semiconductor-based digital electronics, with complementary metal oxide
semiconductor (CMOS) technology as the primary example, has experienced meteoric …
semiconductor (CMOS) technology as the primary example, has experienced meteoric …
A cryogenic on-chip microwave pulse generator for large-scale superconducting quantum computing
For superconducting quantum processors, microwave signals are delivered to each qubit
from room-temperature electronics to the cryogenic environment through coaxial cables …
from room-temperature electronics to the cryogenic environment through coaxial cables …