107 citations · 392 across the 19 of their papers we have counts for
19 papers
Resistless EUV lithography: photon-induced oxide patterning on silicon
Li-Ting Tseng, Prajith Karadan, Dimitrios Kazazis +7
In this work, we show the feasibility of extreme ultraviolet (EUV) patterning on an HF-treated Si(100) surface in the absence of a photoresist. EUV lithography is the leading litho…
Unconventional band structure via combined molecular orbital and lattice symmetries in a surface-confined metallated graphdiyne sheet
Ignacio Piquero-Zulaica, Wenqi Hu, Ari Paavo Seitsonen +13
Graphyne (GY) and graphdiyne (GDY)-based materials represent an intriguing class of two-dimensional (2D) carbon-rich networks with tunable structures and properties surpassing thos…
One-dimensional electronic structure of phosphorene chains
Maxim Krivenkov, Maryam Sajedi, Dmitry Marchenko +4
Phosphorene, a 2D allotrope of phosphorus, is technologically very appealing because of its semiconducting properties and narrow band gap. Further reduction of the phosphorene dime…
Scaling up Stochastic Gradient Descent for Non-convex Optimisation
Saad Mohamad, Hamad Alamri, Abdelhamid Bouchachia
Stochastic gradient descent (SGD) is a widely adopted iterative method for optimizing differentiable objective functions. In this paper, we propose and discuss a novel approach to…
Temperature induced change of conformation of Sc2TbN@C80 on h-BN/Ni(111)
R. Stania, A. P. Seitsonen, H. Y. Jung +5
The conformation of molecules on surfaces is decisive for their functionality. For the case of the endofullerene paramagnet Sc2TbN@C80 the conformation is linked to an electric and…
Electron-momentum dependence of electron-phonon coupling underlies dramatic phonon renormalization in YNiBC
Philipp Kurzhals, Geoffroy Kremer, Thomas Jaouen +12
Electron-phonon coupling, i.e., the scattering of lattice vibrations by electrons and vice versa, is ubiquitous in solids and can lead to emergent ground states such as superconduc…