68 citations
3 papers
cond-mat.mtrl-sci2020★ 68 cited
Wafer-scale fabrication of two-dimensional beta-In2Se3 photodetectors
Marcel S. Claro, Justyna Grzonka, Nicoleta Nicoara +2
The epitaxial growth of two-dimensional (2D) material was obtained over 2-inches c-sapphire wafers using molecular beam epitaxy (MBE). Excellent quality of thick (90 n…
eess.SY2020★ 11 cited
Benefiting from Linear Behaviour of a Nonlinear Reset-based Element at Certain Frequencies
Nima Karbasizadeh, Ali Ahmadi Dastjerdi, Niranjan Saikumar +2
This paper addresses a phenomenon caused by resetting only one of the two states of a so-called second order "Constant in gain Lead in phase" (CgLp) element. CgLp is a recently int…
eess.SY2019★ 15 cited
Complex order control for improved loop-shaping in precision positioning
Niranjan Saikumar, Duarte Valério, S. Hassan HosseinNia
This paper presents a complex order filter developed and subsequently integrated into a PID-based controller design. The nonlinear filter is designed with reset elements to have de…