Influence of Underlap on Gate Stack DG-MOSFET for analytical study of Analog/RF performance

A Kundu, A Dasgupta, R Das, S Chakraborty… - Superlattices and …, 2016 - Elsevier
In this paper, the characteristics of 18 nm Underlap Double Gate (U-DG) NMOSFET with
gate stack,(GS) are presented. The high-k dielectric as gate insulator under consideration is …

Drain current modelling of asymmetric junctionless dual material double gate MOSFET with high K gate stack for analog and RF performance

A Basak, A Sarkar - Silicon, 2020 - Springer
This paper presents the continuous 2D analytical modelling of electrostatic potential,
threshold voltage (V th), subthreshold swing, drain induced barrier lowering (DIBL) and …

Analysis of High- Spacer Asymmetric Underlap DG-MOSFET for SOC Application

K Koley, A Dutta, SK Saha… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
In this paper, asymmetric underlap double-gate (AUDG) MOSFET is studied to analyze the
influence of high-k spacer on the intrinsic device parameters. The AUDG-MOSFET …

Drain current modelling of unipolar junction dual material double-gate MOSFET (UJDMDG) for SoC applications

A Basak, M Chanda, A Sarkar - Microsystem Technologies, 2021 - Springer
A simple continuous analytical model is developed for the drain current of unipolar junction
dual material double gate MOSFET (UJDMDG). The model is based on electrostatic …

The understanding of the impact of efficiently optimized underlap length on analog/RF performance parameters of GNR-FETs

MA Ahmad, J Kumar - Scientific Reports, 2023 - nature.com
The aim of this study is to examine the analog/RF performance characteristics of graphene
nanoribbon (GNR) field-effect transistors (FETs) using a novel technique called underlap …

Benefits of asymmetric underlap dual‐k spacer hybrid fin field‐effect transistor over bulk fin field‐effect transistor

KP Pradhan, KP Sahu - IET Circuits, Devices & Systems, 2016 - Wiley Online Library
Asymmetric underlap dual‐k spacer hybrid fin field‐effect transistor (FinFET) is a novel
hybrid device that combines three significant and advanced technologies, ie ultra‐thin body …

Effect of high-K spacer on the performance of non-uniformly doped DG-MOSFET

SK Swain, SK Das, SM Biswal, S Adak… - 2019 Devices for …, 2019 - ieeexplore.ieee.org
This paper presents the performance of non-uniformed doped double gate (DG) MOSFET
with different spacer variations with an aim to analysis the effects of short channel and …

Comparisons between dual and tri material gate on a 32 nm double gate MOSFET

A Dasgupta, R Das, S Chakraborty, A Dutta, A Kundu… - Nano, 2016 - World Scientific
The paper reports a comparative analysis between the dual material gate double gate (DMG-
DG) nMOSFET and the tri material gate double gate (TMG-DG) nMOSFET in terms of their …

A new T-Shaped Source/Drain Extension (T-SSDE) Gate Underlap GAA MOSFET with enhanced subthreshold analog/RF performance for low power applications

M Kumar, S Haldar, M Gupta, RS Gupta - Solid-state electronics, 2014 - Elsevier
In the proposed work, a novel T-Shaped Source/Drain Extension (T-SSDE) Gate Underlap
Gate All Around (GAA) MOSFET is presented and its performance is compared with that of …

Influence of Varying Recessed Gate Height on Analog/RF Performances of a Novel Normally-Off Underlapped Double Gate AlGaN/GaN-based MOS-HEMT

C Chakraborty, A Kundu - IETE Journal of Research, 2024 - Taylor & Francis
Current transistor technology has issues with off-state current which reduces power
efficiency. The paper presents a novel Normally-off Underlapped Dual Gate (U-DG) …