Dear Dr Beg ---

How do you calculate Hall resistivity?Hall Calculations

VE = V13P - V13N, and VF = V31P - V31N. The sample type is determined from the polarity of the voltage sum VC + VD + VE + VF. If this sum is positive (negative), the sample is p-type (n-type).

For more on this have a look at:

https://www.nist.gov/pml/nanoscale-device-characterization-division/popular-links/hall-effect/resistivity-and-hall

kindly take a look at the following useful link:

http://courses.washington.edu/phys431/hall_effect/hall_effect.pdf

Regards--

Respected Ijaz Sahab,

this is my first time to encounter this problem to calculate hall resistivity of magnetic film.

I was thinking to use this formulae:

•ρxy=[(Vy/Ix).A]/L

•A=sample cross section area

•L=length in the direction (in between) of voltage terminals

is it correct?

And thank you for the links, i will check them thoroughly.

Ijaz Durrani

Dear Dr Beg Yes it is correct!!

Regards--