Digital Discovery of 100 diverse Quantum Experiments with PyTheus
- URL: http://arxiv.org/abs/2210.09980v2
- Date: Fri, 8 Dec 2023 13:51:33 GMT
- Title: Digital Discovery of 100 diverse Quantum Experiments with PyTheus
- Authors: Carlos Ruiz-Gonzalez, S\"oren Arlt, Jan Petermann, Sharareh Sayyad,
Tareq Jaouni, Ebrahim Karimi, Nora Tischler, Xuemei Gu, Mario Krenn
- Abstract summary: PyTheus is an open-source digital discovery framework for quantum optics.
It can employ a wide range of experimental devices from modern quantum labs to solve various tasks.
This includes the discovery of highly entangled quantum states, quantum measurement schemes, quantum communication protocols, multi-particle quantum gates.
- Score: 0.4517077427559345
- License: http://creativecommons.org/licenses/by/4.0/
- Abstract: Photons are the physical system of choice for performing experimental tests
of the foundations of quantum mechanics. Furthermore, photonic quantum
technology is a main player in the second quantum revolution, promising the
development of better sensors, secure communications, and quantum-enhanced
computation. These endeavors require generating specific quantum states or
efficiently performing quantum tasks. The design of the corresponding optical
experiments was historically powered by human creativity but is recently being
automated with advanced computer algorithms and artificial intelligence. While
several computer-designed experiments have been experimentally realized, this
approach has not yet been widely adopted by the broader photonic quantum optics
community. The main roadblocks consist of most systems being closed-source,
inefficient, or targeted to very specific use-cases that are difficult to
generalize. Here, we overcome these problems with a highly-efficient,
open-source digital discovery framework PyTheus, which can employ a wide range
of experimental devices from modern quantum labs to solve various tasks. This
includes the discovery of highly entangled quantum states, quantum measurement
schemes, quantum communication protocols, multi-particle quantum gates, as well
as the optimization of continuous and discrete properties of quantum
experiments or quantum states. PyTheus produces interpretable designs for
complex experimental problems which human researchers can often readily
conceptualize. PyTheus is an example of a powerful framework that can lead to
scientific discoveries -- one of the core goals of artificial intelligence in
science. We hope it will help accelerate the development of quantum optics and
provide new ideas in quantum hardware and technology.
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