title: Nematicons across interfaces: anomalous refraction and reflection of solitons in liquid Crystals.
abstract: The robustness of nematicons, i. e. spatial solitons in nematic liquid crystals, can be exploited to implement counter-intuitive negative reflection and refraction schemes for optical signal manipulation at interfaces.
authors: Marco
authors: M
authors: Peccianti
authors: Gaetano
authors: G
authors: Assanto