Manish Verma

7 Questions 14 Answers 0 Followers

Questions related from Manish Verma

I am getting Errors when analyzing the self-heating effects in GaN based trigate HEMT. what could be the possible reasons and how to remove these ?

While simulating the GaN -based trigate HEMT with self-heating effects, i am getting following errors. 1)Finished, because... Solution/update out of range for variable...

06 March 2022 904 2 View

Does the use of back-barrier influence the buffer trap (Acceptor) concentration and energy in AlGaN/GaN HEMT ?

Hello, the buffer in a structure have Acceptor-type traps with concentration of 1e16 (assumed) and energy 0.6eV from Conduction band (assumed).then, if a back-barrier(x

09 September 2021 3,958 1 View

How to determine the surface traps concentration on the Oxide/AlGaN or Oxide/GaN interface in case of AlGaN/GaN based MOSHEMT using Sentaurus TCAD?

Dear All, in simulating the AlGaN/GaN based MOSHEMT structure, we have to use the surface states concentration/ Surface traps concentration for Fermi level pinning. how to determine the exact...

23 July 2019 3,691 2 View

How to rectify simulation error of aborting the simulation due to allocation of additional memory in Sentaurus TCAD. how to rectify such errors.?

on simulating a AlGaN/GaN based structure in Sentaurus TCAD, i am getting the following type of error. plz suggest me some solutions regarding to this issue. "Sentaurus Device is unable to...

06 May 2019 577 3 View

Hello! please How simulate a simple AlGaN/GaN MOS-HEMT structure using Sentaurus TCAD ?

in simulating the structure, current is increasing with sweeping of draqin voltage but not sweeping with gate voltage. actually a constant current i am getting with sweeping of gate voltage. i...

11 September 2018 7,541 4 View

In AlGaN/GaN HEMT, Id-Vds curve is not getting saturate evenly for 100s volts. Plz give urz suggestion in dis regarding. What to do.. ??

Plz give suggestion in regarding of Id-Vds curve not to saturate evnly for 100V. Jus a straight line like structure with approximatly a slope of 45 degree is coming between Id and Vds.

06 June 2018 4,613 3 View

How can i simulate the junctionless TFET in the Sentaurus TCAD?

I am studying the different types of the TFET structure with the Sentaurus TCAD. It is worth mentioning that I have studied several papers in this regard and I want to simulate to the both...

18 April 2017 9,069 2 View