3 papers
cond-mat.mes-hall2025
A fluorescent color center in meteoritic Lonsdaleite
Giannis Thalassinos, Alan G. Salek, Daniel Stavrevski +7
Lonsdaleite -- hexagonal diamond -- has only recently been proposed as a wide-bandgap host capable of supporting optically active point defects, but no such centres have yet been o…
quant-ph2025
Nitrogen-vacancy centre in lonsdaleite: a novel nanoscale sensor?
Anjay Manian, Mitchell O. de Vries, Daniel Stavrevski +3
Hexagonal diamond, often called lonsdaleite, is an exotic allotrope of carbon, predicted to be harder than cubic (conventional) diamond with a wider bandgap. Due to its pure sp…
physics.app-ph2020
Continuous spatial field confocal thermometry using lanthanide doped tellurite glass
D. Stavrevski, E. Schartner, I. S. Maksymov +3
Quantifying temperature variations at the micron scale can provide new opportunities in optical sensing. In this paper, we present a novel approach using the temperature-dependent…