Abstract
We study ancilla-assisted schemes for estimating multiple optical loss parameters under energy constraints and derive an optimal class of probe states and quantum measurements. Probes and measurements realizable using current technology are also presented.
© 2019 The Author(s)
PDF ArticleMore Like This
Alexandre Belsley, Euan J. Allen, Animesh Datta, and Jonathan C. F. Matthews
JW4A.26 Frontiers in Optics (FiO) 2022
Lu Zhang, Kam Wai Clifford Chan, and Pramode K. Verma
JW4A.194 Frontiers in Optics (FiO) 2016
Timothy S. Woodworth, Kam Wai Clifford Chan, Carla Hermann-Avigliano, and Alberto M. Marino
FM7A.6 Frontiers in Optics (FiO) 2020