nanoHUB.org - Questions and Answers: How do I use the floating source potential?

Please be advised of scheduled maintenance on Tuesday, June 11, 2024. Expect downtime for most of the day. All running tool sessions will expire during the maintenance window, please plan accordingly. We apologize for any inconvenience.

Home › Questions and Answers › How do I use the floating source potential?

Questions and Answers

All Questions

0 Like 0 Dislike

Ahsan-Ul-Alam @ 1:54 pm on 27 May 2011

How do I use the floating source potential?

Hi! I was trying to use the MOSFET version of FETTOY and would like to use the floating source potential. I noticed that I need to define the Equilibrium Source Carrier Concentration NSD2D. How do I calculate it? Is is simply the doping concentration of the source region? In that case what should be the unit? /m^3 ?

tool:fettoy

Report abuse

Chosen Answer

0 Like 0 Dislike

Anonymous @ 6:22 pm on 29 May 2011

It is the sheet carrier density in the source – the number of dopants per cm^{2. For example, if the source doping is ND = 1e20 per cm}3, and the source is 10 nm thick, the NSD2D = 10^{20 × 10}-6 = 10^{14 per cm}2.

Reply Report abuse

Please login to answer the question.

0 Responses

No other responses made.