Items where Author is "Sigurdsson, Helgi"

Pickup, Lucy and Sigurdsson, Helgi and Ruostekoski, Janne and Lagoudakis, Pavlos (2020) Synthetic band-structure engineering in polariton crystals with non-Hermitian topological phases. Nature Communications, 11: 4431. ISSN 2041-1723

Cilibrizzi, Pasquale and Sigurdsson, Helgi and Liew, Timothy and Ohadi, Hamid and Askitopoulos, Alexis and Brodbeck, Sebastian and Schneider, Christian and Shelykh, Ivan and Hofling, Sven and Ruostekoski, Janne and Lagoudakis, Pavlos (2016) Half-skyrmion spin textures in polariton microcavities. Physical review B, 94 (4): 045315. ISSN 1550-235X