funded by National Natural Science Foundation of China,(Grant Nos.11974030 and 92165208)。
Electron spins confined in semiconductor quantum dots(QDs)are one of potential candidates for physical implementation of scalable quantum information processing technologies.Tunnel coupling based inter exchange intera...
supported by Beijing Natural Science Foundation (No. 4182011);the Development Foundation for Optoelectronics Technology Lab, Ministry of Education (No. PXM 2018_014204_500020);National Natural Science Foundation of China (No. 61751502)
To reduce the difficulty of the epitaxy caused by multiple quantum well infrared photodetector(QWIP)with tunnel compensation structure,an improved structure is proposed.In the new structure,the superlattices are locat...
supported by Hibah Penelitian Berbasi Kompetensi 2018 RISTEKDIKTI Republic of Indonesia
The tunneling current in a graphene nanoribbon tunnel field effect transistor(GNR-TFET) has been quantum mechanically modeled. The tunneling current in the GNR-TFET was compared based on calculations of the Dirac-like...
In this paper, the impact of extra electron source(EES) and dual metal gate engineering on conventional charge plasma TFET(CP-TFET) have been done for improving DC and analog/RF parameters. CP-TFET structure is upgrad...
Project supported by the University Natural Science Research Key Project of Anhui Province(No.KJ2017A502);the Talents Project of Anhui Science and Technology University(No.DQYJ201603);the Excellent Talents Supported Project of Colleges and Universities(No.gxyq2018048)
Analytical models are presented for a negative capacitance double-gate tunnel field-effect transistor(NC DG TFET) with a ferroelectric gate dielectric in this paper. The model accurately calculates the channel poten...
Project supported by the Department of Science and Technology,Government of India under SERB Scheme(No.SERB/F/2660)
In this paper,RF performance analysis of In As-based double gate(DG)tunnel field effect transistors(TFETs)is investigated in both qualitative and quantitative fashion.This investigation is carried out by varying t...
supported by the Council of Scientific and Industrial Research(CSIR)Funded Research Project,Grant No.22/0651/14/EMR-II,Government of India
In this paper, analysis of DC and analog/RF performance on cylindrical gate-all-around tunnel fieldeffect transistor(TFET) has been made using distinct device geometry. Firstly, performance parameters of GAATFET are...
A single gate Ⅲ-Ⅴ junctionless tunnel field effect transistor(SG-JLTFET) has been reported which shows excellent dc characteristics at low power supply operation.This device has a thin uniformly n-type doped chann...
Project supported by the National Natural Science Foundation of China(No.61376106);the University Natural Science Research Key Project of Anhui Province(No.KJ2016A169);the Introduced Talents Project of Anhui Science and Technology University
A two-dimensional analytical model of double-gate(DG) tunneling field-effect transistors(TFETs) with interface trapped charges is proposed in this paper. The influence of the channel mobile charges on the potentia...
Project supported by the National Natural Science Foundation of China(Nos.61204092,61574109)
In order to improve the drive current and subthreshold swing(SS), a novel vertical-dual-source tunneling field-effect transistor(VDSTFET) device is proposed in this paper. The influence of source height, channel l...