Optical Bloch Oscillations and Zener Tunneling in Two-dimensional Photonic Lattices
We study Bloch oscillations and Zener tunnelling in a two-dimensional optically-induced lattice with superimposed gradient of the refractive index. We observe si-multaneous tunneling into three different points of the lattice bandgap spectrum.
|Collections||ANU Research Publications|
|Source:||Proceedings of Nonlinear Guided Waves and Their Applications Topical Meeting 2005|