Perfect wave - Surface Acoustic Wave modulates photonic crystal nanocavity

Описание к видео Perfect wave - Surface Acoustic Wave modulates photonic crystal nanocavity

A surface acoustic wave dynamically deforms a photonic crystal nanocavity at gigahertz frequencies. This tunes the resonance wavelengths of light stored inside the nanocavity.

These results were published in Nature Photonics:
D. A. Fuhrmann, S. M. Thon, H. Kim, D. Bouwmeester P. M. Petroff, A. Wixforth, H. J. Krenner, Nature Photonics, 5, 605-609 (2011)
http://www.nature.com/nphoton/journal...

More details can be found at http://www.physik.uni-augsburg.de/exp...
and
http://www.physik.uni-augsburg.de/exp...

Animation by Daniel Fuhrmann

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