In supercooled nanodisordered KLTN we report light propagation where wavelength is cancelled by nonlinearity. Diffraction is not compensated, but ceases: beams form solitons of any size and intensity, even arbitrarily low, allowing ultraresolved imaging microscopy.
Scale-free optics and diffractionless waves in nano-disordered ferroelectrics
Eugenio Del Re;Claudio Conti
2011
Abstract
In supercooled nanodisordered KLTN we report light propagation where wavelength is cancelled by nonlinearity. Diffraction is not compensated, but ceases: beams form solitons of any size and intensity, even arbitrarily low, allowing ultraresolved imaging microscopy.File in questo prodotto:
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Descrizione: Scale-free optics and diffractionless waves in nano-disordered ferroelectrics
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