Friday, January 4, 2013

1301.0105 (Gilad Rosenblatt et al.)

Flat Band Eigenmode Drives Perfect Imaging in a DNG Slab    [PDF]

Gilad Rosenblatt, Guy Bartal, Meir Orenstein
We identify the mechanism of perfect imaging in a double-negative slab as the excitation of a nonspectral flat-dispersion eigenmode. This non-symmetrical eigenmode is generated from a non-interacting combination of virtual and confined single-interface modes. This identification is a key point in our analysis of perfect imaging in case of loss and or imperfect impedance matching.
View original: http://arxiv.org/abs/1301.0105

No comments:

Post a Comment