4 papers
FrogEye, the Quantum Coronagraphic mask. The Photon Orbital Angular Momentum and its applications to Astronomy
F. Tamburini, G. Umbriaco, G. Anzolin +2
We propose to realize an optical device based on the properties of photon orbital angular momentum (POAM) to detect the presence of closeby faint companions in double systems using…
Is the old nova RW UMi (1956) an intermediate polar?
A. Bianchini, C. Tappert, H. Osborne +2
From photometric observations of the old nova RW UMi (1956) we have discovered the presence of five sub-orbital periodicities. The longest period, P1 = 54.4 min, always observed, c…
EPR statistical mixture of correlated states with fractional brownian process induced by third party interaction
Fabrizio Tamburini, Sergio Ortolani, Antonio Bianchini
This paper has been withdrawn by the author(s)
Optical observations of the black hole candidate XTE J1550-564 during the Sep/Oct 1998 outburst
C. Sanchez-Fernandez, A. J. Castro-Tirado, H. W. Duerbeck +11
We report here optical observations during the September/October 1998 outburst of the black hole candidate XTE J1550-564. CCD photometry was obtained for the optical counterpart wi…