Short-period domain patterning by ion beam irradiation in lithium niobate waveguides produced by soft proton exchange

DS Chezganov, EO Vlasov, LV Gimadeeva… - Optics & Laser …, 2023 - Elsevier
The lithium-niobate-based waveguides have emerged as one of the key platforms for
enabling integrated optical technologies. The most common method for creating …

Formation of broad domain boundary during dot ion beam irradiation in SBN: Ni single crystals

VA Shikhova, AS Slautina, DS Chezganov… - …, 2022 - Taylor & Francis
Formation of the circular-shaped isolated domains surrounded by broad domain boundary
(BDB) during dot ion beam irradiation in SBN: Ni crystals with submicron domain structure …