Abstract
The concept of transformation optics is extended to nonlinear electrodynamics. It is shown that transformation optics favors implicit constitutive relations in terms of energy densities and rather than and . The Kerr nonlinearity is studied in detail and the transformation-optics-based engineering of self-interaction effects is discussed. As a specific example we introduce transformation optics applied on a self-focusing field configuration.
- Received 5 July 2011
DOI:https://doi.org/10.1103/PhysRevB.84.205103
©2011 American Physical Society