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Preprints, Working Papers, ... Year : 2010

Hybrid electromagnetic circuits

Abstract

Electromagnetic circuits are the electromagnetic analog at fixed frequency of mass-spring networks in elastodynamics. By interchanging the roles of ε and μ in electromagnetic circuits one obtains magnetoelectric circuits. Here we show that by introducing tetrahedral connectors having ε = μ = 0 one can join electromagnetic and magnetoelectric circuits to obtain hybrid circuits. Their response is governed by a symmetric matrix with negative semidefinite imaginary part. Conversely given any such matrix a recipe is given for constructing a hybrid circuit which has that matrix as its response matrix.
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Dates and versions

hal-00523086 , version 1 (04-10-2010)

Identifiers

  • HAL Id : hal-00523086 , version 1

Cite

Graeme W. Milton, Pierre Seppecher. Hybrid electromagnetic circuits. 2010. ⟨hal-00523086⟩

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UNIV-TLN IMATH
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