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Offline Dipankar Saha

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electrical conductance
« on: January 6, 2017, 10:54 »
Hi,

Does it consider the linear response approximation...whenever we calculate electrical conductance using TE coeff. plug-in ?? / What about   dI/dV   in near equilibrium??

Thanks in advance... :)

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Dipankar


 
« Last Edit: January 6, 2017, 19:29 by Dipankar Saha »
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Offline Petr Khomyakov

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Re: electrical conductance
« Reply #1 on: January 10, 2017, 14:19 »
The thermoelectrics (TE) plugin calculates the transport properties of materials and material systems in the linear response approximation indeed. The dI/dV near zero bias is approximately given by the electron conductance calculated at zero bias.
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