In this work a non-local band-to-band tunnelling model has been implemented into a full-band Monte Carlo simulator. Two different approaches for the choice of the tunnelling path have been implemented and their impact on the transfer characteristics of different Tunnel FET structures is investigated. In both the SOI and the DG TFET architectures we have simulated, up to 1 order of magnitude of underestimation in the current and up to 15% of difference in the value of the Subthreshold Slope can be found according to the choice of the tunnelling path.

Tunneling path impact on semi-classical numerical simulations of TFET devices / DE MICHIELIS, Luca; Iellina, Matteo; Palestri, Pierpaolo; Ionescu, A; Selmi, Luca. - (2011), pp. 1-4. (Intervento presentato al convegno 12th International Conference on Ultimate Integration on Silicon (ULIS), 2011 tenutosi a Cork (Irlanda) nel marzo) [10.1109/ULIS.2011.5758002].

Tunneling path impact on semi-classical numerical simulations of TFET devices

PALESTRI, Pierpaolo;SELMI, Luca
2011

Abstract

In this work a non-local band-to-band tunnelling model has been implemented into a full-band Monte Carlo simulator. Two different approaches for the choice of the tunnelling path have been implemented and their impact on the transfer characteristics of different Tunnel FET structures is investigated. In both the SOI and the DG TFET architectures we have simulated, up to 1 order of magnitude of underestimation in the current and up to 15% of difference in the value of the Subthreshold Slope can be found according to the choice of the tunnelling path.
2011
12th International Conference on Ultimate Integration on Silicon (ULIS), 2011
Cork (Irlanda)
marzo
1
4
DE MICHIELIS, Luca; Iellina, Matteo; Palestri, Pierpaolo; Ionescu, A; Selmi, Luca
Tunneling path impact on semi-classical numerical simulations of TFET devices / DE MICHIELIS, Luca; Iellina, Matteo; Palestri, Pierpaolo; Ionescu, A; Selmi, Luca. - (2011), pp. 1-4. (Intervento presentato al convegno 12th International Conference on Ultimate Integration on Silicon (ULIS), 2011 tenutosi a Cork (Irlanda) nel marzo) [10.1109/ULIS.2011.5758002].
File in questo prodotto:
File Dimensione Formato  
Proceedings-ULIS-2011.pdf

Accesso riservato

Dimensione 523.92 kB
Formato Adobe PDF
523.92 kB Adobe PDF   Visualizza/Apri   Richiedi una copia
Pubblicazioni consigliate

Licenza Creative Commons
I metadati presenti in IRIS UNIMORE sono rilasciati con licenza Creative Commons CC0 1.0 Universal, mentre i file delle pubblicazioni sono rilasciati con licenza Attribuzione 4.0 Internazionale (CC BY 4.0), salvo diversa indicazione.
In caso di violazione di copyright, contattare Supporto Iris

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/1163484
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 4
  • ???jsp.display-item.citation.isi??? ND
social impact