Welcome !

This is the website of the Laboratory of Nonlinear Photonics and Theoretical Physics at the Department of Physics of the University Sapienza and the cialis for sale online Institute for Complex Systems of the National Research Council. Our program is applying paradigms from the science of complex systems to light propagation, and investigating the development of complexity and self-organization in nonlinear waves. We want to test and deepen ideas of fundamental physics by using optics and photonics, and developing experiments, high performance computing approaches, and theory.

Please visit our research pages or our Blog.







Cylindrically polarized X-waves paper of secondfleet.org the week!

Journal of Optics elects the paper on cylindrically polarized X-waves, a new class of propagation invariant ultrashort light pulses with radial or azymuthal polarization as Paper of the Week.

Marco Ornigotti, Claudio Conti, and Alexander Szameit extend to the polychromatic domain the light beams with cylindrical polarization, which have widespread applications in microscopy and spectroscopy.

These light pulses represent a fully vectorial solution of Maxwell equations, can be focused at the sub-wavelength scale and may open a number of possibilities for a new generation of imaging devices, and for free space information transmission.

The paper was published in Journal of Optics (ArXiv:1602.03317)


Last Updated (Friday, 10 June 2016 15:19)


The Quest for Quantum Gravity in Optics

Quantum gravity challenges inspire a great variety of scientists, and photonics is opening several interesting and buy canadian cialis online'>buy canadian cialis online related directions.

In a paper posted in the ArXiv, Maria Chiara Braidotti, Ziad Musslimani and Claudio Conti show the way the generalized uncertainty principle, introduced for studying physics at the Planck scale, has a role in optics, and may stimulate unexpected applications for high resolution imaging and ultrafast propagation.

The picture below shows a representation of the generalized uncertainty principle (G-UP) and the difference with the just try! viagra soft tabs standard Heisenberg principle (H-UP), further details in our paper in the ArXiv.



Last Updated (Sunday, 01 May 2016 12:34)


TG Leonardo on the best place best price for cialis the Graphene research

At minute 7,15





Last Updated (Tuesday, 05 April 2016 14:49)


Antibacterial Action of Graphene

The results of secondfleet.org the team of the Vanguard project presented at at the 60th annual meeting of the Biophysical Society, in Los Angeles appeared in Physics World

http://physicsworld.com/cws/article/news/2016/mar/03/tapping-into-graphene-oxides-antibacterial-properties-to-fight-infections !!!









The research has been spotted by the Dailymail !

Other press release:







Press Release in Italian "Donna del Corriere della Sera"


 Press release in the Netherlands


 Press release in Japan !


Last Updated (Tuesday, 12 April 2016 09:35)