Bernard Kapidani
University of Udine
25 Papers
51 Citations
Bernard Kapidani is an academic researcher from University of Udine. The author has contributed to research in topics: Cohomology & Finite element method. The author has an hindex of 5, co-authored 21 publications. Previous affiliations of Bernard Kapidani include University of Pennsylvania & École Polytechnique.
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Papers
Tunnel FETs for Ultralow Voltage Digital VLSI Circuits: Part I—Device–Circuit Interaction and Evaluation at Device Level
TL;DR: The device-circuit interaction in n- and p-type TFETs is explored, and a design leading to a good tradeoff between the current leakage and transistor imbalance at ultralow VDD is proposed, as required inUltralow voltage systems.
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Novel FDTD Technique Over Tetrahedral Grids for Conductive Media
TL;DR: In this paper, a fundamental extension for a recently introduced numerical scheme for the time-domain solution of Maxwell's equations on tetrahedral meshes is introduced: the algorithm is here shown to be able to handle materials with finite electric resistivity, without losing any of its amenable properties.
17
An arbitrary-order Cell Method with block-diagonal mass-matrices for the time-dependent 2D Maxwell equations
TL;DR: The presented method requires neither the introduction of user-tuned penalty parameters for the tangential jump of the fields, nor numerical dissipation to achieve stability, and an exact electromagnetic energy conservation law for the semi-discrete scheme is proved.
12
GPU Accelerated Time-Domain Discrete Geometric Approach Method for Maxwell’s Equations on Tetrahedral Grids
TL;DR: Numerical tests show that the GPU implementation of the resulting scheme yields correct results, while also offering an order of magnitude in speedup and still preserving all of the main properties of the original finite-difference time-domain algorithm.
The Time-Domain Cell Method Is a Coupling of Two Explicit Discontinuous Galerkin Schemes With Continuous Fluxes
TL;DR: In this paper, the authors recast the cell method as a Galerkin method similar to the finite element method (FEM) for the coupled Ampere-Maxwell and Faraday equations.
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