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The PVLAS experiment: a 25 year effort to measure vacuum magnetic birefringence
A. Ejlli, F. Della Valle, U. Gastaldi +4
This paper describes the 25 year effort to measure vacuum magnetic birefringence and dichroism with the PVLAS experiment. The experiment went through two main phases: the first usi…
The PVLAS experiment: measuring vacuum magnetic birefringence and dichroism with a birefringent Fabry-Perot cavity
F. Della Valle, E. Milotti, A. Ejlli +5
Vacuum magnetic birefringence was predicted long time ago and is still lacking a direct experimental confirmation. Several experimental efforts are striving to reach this goal, and…
Towards a direct measurement of vacuum magnetic birefringence: PVLAS achievements
F. Della Valle, G. Di Domenico, U. Gastaldi +4
Nonlinear effects in vacuum have been predicted but never observed yet directly. The PVLAS collaboration has long been working on an apparatus aimed at detecting such effects by me…