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Maturi Renuka

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Doctoral Research


Developed an uni cation of electromagnetic response tensors and thence obtained an ex-pression for response tensors in terms of frequency and wavevector dependent conductivity tensor. The expression for conductivity tensor was obtained by conceptualize the metal as a degenerate system that consists of non-interacting fermionic charge carriers and satisfy the spin-statistics theorem, and use the Boltzmann transport equation.


Developed a formulation of macroscopic electrodynamics, that utilizes scalar and vector potential by introducing a new dissipative gauge, and obtained the equation of motions for potentials. We then used the present formulation to obtained expressions for scattering and absorption cross sections of electromagnetic wave scattered from a spherical metallic particle.