Electron diffraction pattern of heat-treated silica-doped hafnia, one of the components of a multimaterial mirror coating proposed for the cryogenic Einstein Telescope. Selected for a Synopsis in Physics and an Editors’ Suggestion.

From the article:

Mirror Coating Solution for the Cryogenic Einstein Telescope
Kieran Craig, Jessica Steinlechner, Peter G. Murray, Angus S. Bell, Imogen Birney, Karen Haughian, Jim Hough, Ian MacLaren, Steve Penn, Stuart Reid, Raymond Robie, Sheila Rowan, and Iain W. Martin
Phys. Rev. Lett. 122, 231102 (2019)

View Issue Table of Contents