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Exactness of the Born approximation, broadband unidirectional invisibility, and implicit
regularization of point scatterers in 2D
Ali Mostafazadeh (Koç University, Istanbul)work done in collaboration with
Farhang Loran (Isfahan Univ. of Tech., Iran)
Supported by Turkish Academy of Sciences
Outline:- Dynamical formulation of time-independent
scattering theory in 1D - Generalization to 2D- Applications:
- Broadband omnidirectional invisibility- α-equivalent potentials- Exactness of the first Born approximation- Broadband unidirectional invisibility - Implicit regularization of point scatterers
- Concluding remarks
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