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Entangled two photon absorption cross section on the 808 nm region for the common dyes Zinc tetraphenylporphyrin and Rhodamine B
Juan. P. Villabona-Monsalve, Omar Calderón-Losada, Mayerlin Nuñez Portela +1
We report the measurement of the entangled two photon absorption cross section, , at 808 nm on organic chromophores in solution in a low photon flux regime. We performed measu…
Experimental verification of a quantumness criterion for single systems based on a Bell-like inequality
Jhonny Castrillón, Omar Calderón, David A. Guzmán +2
In this letter, we propose and experimentally test a quantumness criterion for single systems. The criterion is based on the violation of an already reported classical inequality.…
A 3D Printed Toolbox for Opto-Mechanical Components
L. J. Salazar-Serrano, A. Valencia, J. P. Torres
Nowadays is very common to find headlines in the media where it is stated that 3D printing is a technology called to change our lives in the near future. For many authors, we are l…