3 papers
cond-mat.mtrl-sci2025
Epitaxial growth of BaBiO3 thin films on SrTiO3(001) and MgO(001) substrates using molecular beam epitaxy and controlling their crystal orientations competition
Islam Ahmed, Stefan De Gendt, Clement Merckling
BaBiO3 has lately gained high research attention as a parent material for an interesting family of alloyed compositions with multiple technological applications. In order to grow a…
cond-mat.mtrl-sci2025
Structural transformation for BaBiO3-δ thin films grown on SrTiO3-buffered Si(001) induced by an in-situ Molecular Beam Epitaxy cooldown process
Islam Ahmed, Olivier Richard, Partrick Carolan +5
Oxygen loss is one of the common defect types in perovskite oxides whose formation can be caused by a low oxygen background pressure during growth or by straining the thin film. Cr…
physics.optics2025
Engineering high Pockels coefficients in thin-film strontium titanate for cryogenic quantum electro-optic applications
Anja Ulrich, Kamal Brahim, Andries Boelen +13
Materials which exhibit the Pockels effect are notable for their strong electro-optic interaction and rapid response times and are therefore used extensively in classical electro-o…