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Controlling Quantum Experiments with Reinforcement Learning

Project description

Bringing together AI and quantum physics

Physicists are hard at work trying to construct quantum computers, a difficult and challenging task. The question now is whether artificial intelligence (AI) can help solve some of the outstanding experimental challenges. The EU-funded ConQuER project will advance the integration of state-of-the-art machine learning and AI with quantum physics experiments. It will use the power and efficiency of machine learning methods to extract information from an abundance of physics data to go beyond traditional methods. The project will design and implement a reinforcement learning (RL) method to control, stabilise and tune a multiple-spin-qubit experiment at the Niels Bohr Institute in Copenhagen. The automatic device tuning will free up time resources that can be invested in experimental advances.

Objective

This proposal aims to advance the integration of state-of-the-art machine learning and artificial intelligence (AI) with quantum physics experiments. The abundance of physics data coming from experiments and simulations of quantum systems allows us to use the power and efficiency of machine learning methods to extract information from this data in a way that goes beyond traditional methods. Based on this insight, I will design and implement a reinforcement learning (RL) method that can directly control, stabilize (to create a quantum memory) and tune (for device characterization and setup) a multiple-spin-qubit experiment at the Niels Bohr Institute in Copenhagen. The resulting framework and open-source AI software are expected to be useful in any other quantum experiment for which tuning is a major component, and is expected to generate a large impact in the community. Automatic device tuning will free up precious time resources that can be invested in significant experimental advances.

Fields of science (EuroSciVoc)

Keywords

Programme(s)

Topic(s)

Funding Scheme

MSCA-IF - Marie Skłodowska-Curie Individual Fellowships (IF)

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Call for proposal

(opens in new window) H2020-MSCA-IF-2019

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Coordinator

KOBENHAVNS UNIVERSITET
Net EU contribution
€ 219 312,00
Address
NORREGADE 10
1165 KOBENHAVN
Denmark
Region
Danmark Hovedstaden Byen København
Activity type
Higher or Secondary Education Establishments
Links
Total cost
€ 219 312,00