A
Anabela Veloso
Researcher at Katholieke Universiteit Leuven
Publications - 190
Citations - 2175
Anabela Veloso is an academic researcher from Katholieke Universiteit Leuven. The author has contributed to research in topics: CMOS & Metal gate. The author has an hindex of 22, co-authored 164 publications receiving 1794 citations.
Papers
More filters
Journal ArticleDOI
Achieving low-VT Ni-FUSI CMOS via lanthanide incorporation in the gate stack
Anabela Veloso,Hui Yu,Anne Lauwers,Shou-Zen Chang,C. Adelmann,B. Onsia,Marc Demand,Stephan Brus,Christa Vrancken,R. Singanamalla,P. Lehnen,Jorge A. Kittl,Thomas Kauerauf,Rita Vos,B.J. O′Sullivan,S. Van Elshocht,R. Mitsuhashi,G. Whittemore,K.M. Yin,Masaaki Niwa,T. Y. Hoffmann,Philippe Absil,Malgorzata Jurczak,Serge Biesemans +23 more
TL;DR: In this article, the authors show that adding a Dy 2 O 3 capping layer on the host dielectric has no significant impact on T inv (<1 A), while up to ∼5 and 2 A reduction occurs for SiON and HfSiON Yb-implanted devices, respectively.
Proceedings ArticleDOI
vfTLP characteristics of ESD devices in Si gate-all-around (GAA) nanowires
Shih-Hung Chen,Dimitri Linten,Geert Hellings,Anabela Veloso,Mirko Scholz,Roman Boschke,Guido Groeseneken,Nadine Collaert,Naoto Horiguchi,Aaron Thean +9 more
TL;DR: In this paper, the authors study vfTLP characteristics of gate-all-around (GAA) ESD devices and provide an in-depth understanding on physical failure mechanism of GAA devices during CDM ESD events.
Proceedings ArticleDOI
A new method to calculate leakage current and its applications for sub-45nm MOSFETs
G.S. Lujan,Wim Magnus,Bart Sorée,Mohammad Ali Pourghaderi,Anabela Veloso,M.J.H. van Da,A. Lauwers,Stefan Kubicek,S. De Gendt,M.M. Heyns,K. De Meyer +10 more
TL;DR: In this article, a new quantum mechanical model for the calculation of leakage currents is proposed, which incorporates both variational calculus and the transfer matrix method to compute the subband energies and the life times of the inversion layer states.
Proceedings ArticleDOI
Enabling Active Backside Technology for ESD and LU Reliability in DTCO/STCO
Kateryna Serbulova,S.-H. Chen,Geert Hellings,Anabela Veloso,Anne Jourdain,Dimitri Linten,J. De Boeck,Guido Groeseneken,Julien Ryckaert,G. Van der Plas,Eric Beyne,Eugenio Dentoni Litta,Naoto Horiguchi +12 more
TL;DR: In this article , an active backside (BS) technology with BS contacts is proposed to bring new opportunities to the primary reliability challenges of ESD and LU, and the measured and simulated results indicate the benefits for ESD robustness by enhancing the current uniformity and LU immunity by reducing the parasitic bipolar β of ~50%.
Proceedings ArticleDOI
Demonstration of phase-controlled Ni-FUSI CMOSFETs employing SiON dielectrics capped with sub-monolayer ALD HfSiON for low power applications
Hong Yu Yu,Shou-Zen Chang,Anabela Veloso,Anne Lauwers,Annelies Delabie,J.-L. Everaert,R. Singanamalla,Christoph Kerner,Christa Vrancken,Stephan Brus,Philippe Absil,T. Y. Hoffmann,Serge Biesemans +12 more
TL;DR: In this paper, a sub-monolayer HfSiON cap was applied on the SiON host dielectrics in the phase-controlled Ni-FUSI CMOS devices.