Author/Authors :
Della Valle، نويسنده , , F. and Di Domenico، نويسنده , , G. and Gastaldi، نويسنده , , U. and Milotti، نويسنده , , E. and Messineo، نويسنده , , G. and Pengo، نويسنده , , R. and Piemontese، نويسنده , , L. and Ruoso، نويسنده , , G. and Zavattini، نويسنده , , G.، نويسنده ,
Abstract :
The PVLAS experiment aims at the observation and measurement of the effect of magnetic birefringence of vacuum (MBV) predicted by Quantum Electrodynamics. We describe here the new PVLAS apparatus which is currently being set up in INFN Ferrara. The apparatus features two rotating permanent dipole magnets and an ellipsometer operating under UHV with a high finesse Fabry–Perot cavity.
Keywords :
QED experimental tests , Polarization , Fabry–Perot , ellipsometry
