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Density Functional Polarization Theory


Density Functional Polarization Theory

SHG in GaAs: Theory and Experiments

We present a new paper on Density Functional Polarization Theory (DFPT). This theory is an extension of Time-Dependent-DFT where the exchange correlation functional depends not only from the density but also from the polarization P. Thanks to this explicit dependence on P it is possible  solve different problems of TD-DFT in periodic systems with a… Read More

New projects


Pi-ramisù


Pi-ramisù

piramisu

This year I participated to the cake contest organized in Marseille for the PI-day.  Although my cake the PI-ramisù has reported considerable success I did not win the competition.  I enjoyed the PI-day, next year I will try again  to win the competition with a better cake. Here below a photo of the other cakes.  During… Read More