Junker, Jonas; Wilken, Dennis; Steinmeyer, Daniel; Heurs, Michèle
(Washington, DC : Optica, 2022)
We present a novel method to fully estimate Gaussian bipartite polarization states using only a single homodyne detector. Our approach is based on [Phys. Rev. Lett. 102, 020502 (2009)], but circumvents additional optics, ...