BEACON—automated aberration correction for scanning transmission electron microscopy using Bayesian optimization

Abstract Aberration correction is an important aspect of modern high-resolution scanning transmission electron microscopy. Most methods of aligning aberration correctors require specialized sample regions and are unsuitable for fine-tuning aberrations without interrupting on-going experiments. Here,...

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Bibliographic Details
Main Authors: Alexander J. Pattison, Stephanie M. Ribet, Marcus M. Noack, Georgios Varnavides, Kunwoo Park, Earl J. Kirkland, Jungwon Park, Colin Ophus, Peter Ercius
Format: Article
Language:English
Published: Nature Portfolio 2025-08-01
Series:npj Computational Materials
Online Access:https://doi.org/10.1038/s41524-025-01766-4
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