papers
Publications (2)
hep-th2025
A topological invariant in the context of the loop representation of the massive Kalb-Ramond-Klein-Gordon model
E. Iñiguez, M. Freire, L. Leal +1
We employ the Dirac procedure to quantize the self-dual massive Kalb-Ramond-Klein-Gordon model in dimensional spacetimes. The canonical fields are expressed in terms of -s…
physics.optics2005
Three dimensional super-resolution in metamaterial slab lenses
F. Mesa, R. Marques, M. Freire +1
This letter presents a theoretical and experimental study on the viability of obtaining three dimensional super-resolution (i.e. resolution overcoming the diffraction limit for all…