Research
Improving ellipticity detection sensitivity for the Q & A vacuum birefringence experiment
What this record says
Q & A (quantum electrodynamics test and search for axion) experiment was first proposed in 1994 and a 3.5 m
CATALOG · The abstract is indexed.
Sources and freshness
source · source backed
arxiv
Open public source
Search projection 8a339e17 · indexed Sep 11, 2026