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Questions related from Amit Das
What is the difference between DTFS and DFT? DTFS-Discrete Time Fourier Series DTFT-Discrete Time Fourier Transform DFT-Discrete Fourier Transform
16 July 2023 427 1 View
As a research scholar, I feel that a lot of time is wasted in preparing a manuscript according to a journal format. The worst part is that if the paper gets desk rejected, then we have to prepare...
18 June 2023 2,892 8 View
Greetings everyone, Field: VLSI/Microelectronics/Solid State Electronics I am from the VLSI field, and many times, a comment comes regarding the fabrication process flow of surrounding gate...
31 May 2023 5,582 4 View
If we have a diode with p-type (Germanium) and n-type ( Silicon), then what will be the formula to find the built in potential?
09 March 2022 1,794 3 View
How can I extract this particular parameter in TCAD? Any help or suggestion will be appreciated, thanks!
09 February 2022 4,198 4 View
I am plotting the graphs on MS EXCEL. But after seeing IEEE papers, I noticed that figures are small with a better clarity. I am wondering if there is any other software that may be used for the...
04 December 2021 3,588 38 View
What are the advantages and disadvantages of polysilicon gate over metallic gate?
02 July 2021 2,987 15 View
Is there any relation existing between gate oxide capacitance and off-current in GAA- MOSFET?
30 June 2021 2,958 12 View
I want to use Al2O3 or HfO2 as the gate oxide material for GAA MOSFET in the SILVACO TCAD script . How can I do that? Can I use them directly with just changing the dielectric constant value in...
26 June 2021 8,616 9 View
I want to work on the following topics with the following specifications : Channel Length = 30 nm , R Channel = 10 nm , Doping of source/drain ~ 1016-1020 , Channel Doping ~ 1010 - 1016 1. I want...
26 June 2021 8,454 6 View
I want to know if 1) the diode connected transistor will act as diode with no amplification ability 2) just the current across diode connected transistor is similar to that of diode. Which one...
21 June 2021 902 9 View
I want to know the exact steps for extracting EBD at various biasing of gate/source/drain.
10 June 2021 6,830 14 View
I have been stuck into this question that which one is relatively faster and why. Parasitic capacitance in BJT is less when compared to MOSFET which makes it faster whereas MOSFET being a majority...
10 June 2021 5,802 19 View
Can we neglect body effect in small channel length(length is less than 30 nm) surrounding gate MOSFET device or is it still a dominating factor while calculating threshold voltage?
09 June 2021 6,481 3 View
There are two materials A and B out of which one is a metal and second is a semiconductor . How can we identify and classify them just by touching or observing them without performing any test?
06 June 2021 2,042 11 View