11 citations · 24 across the 5 of their papers we have counts for
5 papers
New insight into EM radiation from spinning dust and its influence on the Cosmic Microwave Background
Ariel Guerreiro, José Tito Mendonça, Robert Bingham
Dust is ubiquitous in the Universe and its influence on the observed Electromagnetic (EM) radiation needs to be correctly addressed. In recent years it became clear that scattering…
Roton-Induced Trapping in Strongly Correlated Rydberg Gases
João D. Rodrigues, Luís F. Gonçalves, Hugo Terças +2
Atoms excited into high-lying Rydberg states and under strong dipole-dipole interactions exhibit phenomena associated with highly correlated and complex systems. We perform first p…
Collisional Effects, Ion-Acoustic Waves and Neutrino Oscillations
Fernando Haas, Kellen Alves Pascoal, José Tito Mendonça
We analyze the role of collisional effects on the coupling between ion-acoustic waves and neutrino flavor oscillations, discussing its relevance for plasma instabilities in extreme…
Orbital angular momentum of a -pulse emission by dense relativistic cold electron beam
J. A. Arteaga, A. Serbeto, J. T. Mendonça +2
Using a quantum fluid model, a set of three paraxial coupled equations to describe the FEL instability is derived. These equations are solved numerically considering Laguerre-Gauss…
Detecting orbital angular momentum in radio signals
H. Then, B. Thidé, J. T. Mendonça +5
Electromagnetic waves with an azimuthal phase shift are known to have a well defined orbital angular momentum. Different methods that allow for the detection of the angular momentu…