Power-Energy/Force-Momentum Relations and Additional Boundary Conditions for Spatially Dispersive Polarized Materials
Abstract
The primary tasks that were proposed and successfully completed can be briefly summarized as follows: Determine unambiguous macroscopic power and energy relations that hold for diamagnetic as well as paramagnetic/ferro(i) magnetic media and that elucidate the role of hidden energy; Using our rigorous homogenization theory of spatial dispersion, formulate a general method for determining the additional boundary conditions (ABCs) needed for spatially dispersive dipolar materials/metamaterials and higher-order multipolar media directly from Maxwells equations and the constitutive relations; Derive an exact solution for the force on Amperian (circulating current) magnetic dipoles in arbitrarily time varying fields to decide with certainty whether there exists a hidden-momentum force on Amperian magnetic dipoles, that is, on the magnetic dipoles found in materials and metamaterials. (All experiments to date have failed to find magnetic charge(monopoles) or magnetic-charge dipoles.)
Document Details
- Document Type
- Technical Report
- Publication Date
- Jul 25, 2019
- Accession Number
- AD1096532
Entities
People
- Arthur Yaghjian