학술논문

On the Validity of the Top of the Barrier Quantum Transport Model for Ballistic Nanowire MOSFETs
Document Type
Conference
Source
2009 13th International Workshop on Computational Electronics Computational Electronics, 2009. IWCE '09. 13th International Workshop on. :1-4 May, 2009
Subject
Computing and Processing
Components, Circuits, Devices and Systems
Engineered Materials, Dielectrics and Plasmas
MOSFETs
Quantum computing
Tunneling
FETs
Computational modeling
Silicon
Nanoscale devices
Semiconductor device modeling
Computer networks
Nanotechnology
Language
Abstract
This work focuses on the determination of the valid device domain for the use of the Top of the barrier (ToB) model to simulate quantum transport in nanowire MOSFETs in the ballistic regime. The presence of a proper Source/Drain barrier in the device is an important criterion for the applicability of the model. Long channel devices can be accurately modeled under low and high drain bias with DIBL adjustment.