Robin Singla

5 Questions 15 Answers 0 Followers

Questions related from Robin Singla

How to calculate total magnetic moment of a material when I have magnetic spin magnetic moment value for individual atom of that material ?

I have calculated the Spin Magnetic moment for all individual atoms of a 2-D material via simulation. Is the total magnetic moment of this 2-D material just the sum of all individual magnetic...

23 December 2022 6,230 9 View

How to calculate total resistance for graphene FET?

which method we should follow to calculate total resistance (Rt) for graphene FETs 1. Rt = drain-source voltage/drain current Rt = Vds/Id with constant gate voltage (Vg) and varying Vds 2....

11 January 2018 6,948 3 View

How can I calculate work function from Kelvin probe microscopy?

To calculate work function of AFM tip I did KPFM of HOPG (as a reference) and in response I got a potential map with -6 to +6 mV scale. How to calculate work function of tip from this map?

21 November 2015 7,049 23 View

Why contact resistance has unit ohm-um?

If we see the TLM structure and plot of total resistance vs channel length, we can calculate contact resistance from Y-intercept. But papers shows the unit of contact resistance in ohm-um. Why is...

01 January 1970 6,839 4 View

How can we calculate residual carrier density (no) in Graphene FETs from ID-VG plot?

http://aip.scitation.org/doi/pdf/10.1063/1.4921400 I want to go for TLM method as explained by equation 1,2 and 3 in this paper. Then we should be able to calculate it without any curve fitting....

01 January 1970 8,947 2 View