Specific Absorption Rate (SAR) is the rate at which electromagnetic energy is absorbed by water, human tissue or any other material.
After performing an electromagnetic simulation i got the below value
SAR = 0.00151 W/kg
Excitation duration = 2.63299907 nanoseconds (used by EM simulation software).
Converting SAR to electron volts as follows:
0.00151 W/kg * 2.63299907e-9 s (excitation duration) = 3.9758285957e-12 J
One joule is equal to 6.241509e18 eV
3.9758285957e-12 J = 24815171.327 eV
to calculate the energy absorbed per nanosecond
24815171.327 eV/ 2.63299907 nanoseconds = 9424679.108223156341639 eV/ nanosecond
to calculate the energy absorbed per picoseconds
9424679.108223156341639 eV / 1000 = 9424.679108223156341639 eV/ picosecond
The amount of absorbed energy per 1kg is 9424.679108223156341639 eV/ picosecond.
Does anyone have any comments on the above calculations?
Is it correct to use the above approach to convert SAR W/kg to eV/kg/ps?
Is there any modifications required to be done?