Mohamed Haykel Ben Jamaa

Cette personne n’est plus à l’EPFL

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Publications associées (16)

Decoding Nanowire Arrays Fabricated with the Multi-Spacer Patterning Technique

Giovanni De Micheli, Yusuf Leblebici, Mohamed Haykel Ben Jamaa

Silicon nanowires are a promising solution to address the increasing challenges of fabrication and design at the future nodes of the Complementary Metal-Oxide-Semiconductor (CMOS) Technology roadmap. Despite the attractive opportunity that offers their org ...

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Programmable Logic Circuits based on Ambipolar CNFET

Giovanni De Micheli, David Atienza Alonso, Yusuf Leblebici, Mohamed Haykel Ben Jamaa

Recently, it was demonstrated that the polarity of carbon nanotube field effect transistors can be electrically controlled. In this paper we show how Programmable Logic Arrays (PLA) can be built out of these devices, and we illustrate how they outperform u ...

2008

Prospects for logic-on-a-wire

Giovanni De Micheli, Mihai Adrian Ionescu, David Atienza Alonso, Didier Bouvet, Kirsten Emilie Moselund, Yusuf Leblebici, Mohamed Haykel Ben Jamaa

In this paper we present the top-down fabrication of gate-all-around (GAA) and body-tied @W-gate devices by a combination of etching and oxidation steps resulting in a local silicon-on-insulator structure. The GAA has advantages in terms of enhanced curren ...

2008

Variability-Aware Design of Multilevel Logic Decoders for Nanoscale Crossbar Memories

Giovanni De Micheli, Mihai Adrian Ionescu, David Atienza Alonso, Didier Bouvet, Kirsten Emilie Moselund, Yusuf Leblebici, Mohamed Haykel Ben Jamaa

The fabrication of crossbar memories with sublithographic features is expected to be feasible within several emerging technologies; in all of them, the nanowire (NW) decoder is a critical part since it bridges the sublithographic wires to the outer circuit ...

2008

Fault-Tolerant Multi-Level Logic Decoder for Nanoscale Crossbar Memory Arrays

Giovanni De Micheli, Mihai Adrian Ionescu, David Atienza Alonso, Didier Bouvet, Kirsten Emilie Moselund, Yusuf Leblebici, Mohamed Haykel Ben Jamaa

Several technologies with sub-lithographic features are targeting the fabrication of crossbar memories in which the nanowire decoder is playing a major role. In this paper, we suggest a way to reduce the decoder size and keep it defect tolerant by using mu ...

2007

Improving the Fault Tolerance of Nanometric PLA Designs

Giovanni De Micheli, David Atienza Alonso, Luca Benini, Federico Angiolini, Mohamed Haykel Ben Jamaa

Several alternative building blocks have been proposed to replace planar transistors, among which a prominent spot belongs to nanometric laments such as Silicon NanoWires (SiNWs) and Carbon NanoTubes (CNTs). However, chips leveraging these nanoscale struct ...

2007

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