44 citations · 81 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2016★ 27 cited
Numerical calculation of the Casimir-Polder interaction between a graphene sheet with vacancies and an atom
T. P. Cysne, T. G. Rappoport, Aires Ferreira +2
In this work the Casimir{Polder interaction energy between a rubidium atom and a disordered graphene sheet is investigated beyond the Dirac cone approximation by means of accurate…
cond-mat.str-el2015★ 10 cited
Magnetic quantum phase transitions of the antiferromagnetic J_{1}-J_{2} Heisenberg model
T. P. Cysne, M. B. Silva Neto
We obtain the complete phase diagram of the antiferromagnetic - model, , within the framework of the nonlinear sigma model. We find two…
quant-ph2014★ 44 cited
Tuning quantum fluctuations with an external magnetic field: Casimir-Polder interaction between an atom and a graphene sheet
T. Cysne, W. J. M. Kort-Kamp, D. Oliver +3
We investigate the dispersive Casimir-Polder interaction between a Rubidium atom and a suspended graphene sheet subjected to an external magnetic field B. We demonstrate that this…