Ioannis Chremmos

Nikolaos K Efremidis1
Demetrios N Christodoulides1
1Nikolaos K Efremidis
1Demetrios N Christodoulides
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We demonstrate analytically and experimentally that a circular abruptly autofocusing (AAF) Airy beam can be generated by Fourier-transforming an appropriately apodized Bessel beam whose radial oscillations are chirped by a cubic phase term. Depending on the relation between the chirp rate and the focal distance of the Fourier-transforming lens, it is(More)
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