D'Aguanno Giuseppe, Mattiucci Nadia, Scalora Michael, Bloemer Mark J
Time Domain Corporation, Cummings Research Park 7057 Old Madison Pike, Huntsville, Alabama 35806, USA.
Phys Rev Lett. 2004 Nov 19;93(21):213902. doi: 10.1103/PhysRevLett.93.213902. Epub 2004 Nov 16.
We predict the existence of bright and dark gap solitons in a single slab of negative index material. The formation of gap solitons is made possible by the exceptional interplay between the linear dispersive properties of the negative index etalon and the effect of a cubic nonlinearity.
我们预测在单块负折射率材料中存在亮隙孤子和暗隙孤子。负折射率标准具的线性色散特性与立方非线性效应之间的特殊相互作用使得隙孤子的形成成为可能。