Abstract
Working with electrodynamics in the geometrical optics approximation, we derive the expression representing the “effective geometry” seen by electromagnetic waves propagating in media whose physical properties depend on an external electric field. Some previous results are generalized and some special cases are recovered.
- Received 4 September 2001
DOI:https://doi.org/10.1103/PhysRevE.65.026612
©2002 American Physical Society