Ultrathin materials could make quantum light circuits programmable

Researchers from the ARC Centre of Excellence for Transformative Meta-Optical Systems have published a review on the potential of ultrathin materials for programmable quantum photonic circuits. The study suggests these materials could enable more flexible quantum technologies, such as neural networks and distributed computing.
Why it matters
Programmable quantum hardware is a critical step toward moving quantum computing from static, fixed-function devices to versatile, scalable systems.
by ARC Centre of Excellence for Transformative Meta-Optical Systems (TMOS)
edited by Gaby Clark , reviewed by Robert Egan
This article has been reviewed according to Science X's editorial process and policies . Editors have highlighted the following attributes while ensuring the content's credibility:
Add as preferred source Schematic representation of the tunable components needed for programmable quantum photonic chips. Credit: Nature Photonics (2026). DOI: 10.1038/s41566-025-01830-x Quantum photonics could be a pivotal part of future quantum technology if the right materials can be created, a new review paper has found.
Photonics offers an approach to developing quantum technology using light. The authors believe a programmable photonic platform could enable technologies such as quantum neural networks and distributed quantum computing.
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