Dynamic diffraction and interband transitions in two-dimensional photonic lattices.

Bernd Terhalle1, Anton S Desyatnikov, Dragomir N Neshev

  • 1Nonlinear Physics Centre, Centre for Ultra-high bandwidth Devices for Optical Systems (CUDOS), Research School of Physics and Engineering, The Australian National University, Canberra, ACT 0200, Australia.

Summary

We found that Pendellösung oscillations directly link spectral band coupling in periodic media. These oscillations dominate interband transitions in photonic lattices over short distances.

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