vix.ing · top · new · best · stats · spec

A POVM view of the ensemble approach to polarization optics

2007/04/02 by Sudha, A. V. Gopala Rao, Rao, A. V. Gopala +4 · 1 citation
Engineering · Physics and Astronomy · #Classical Physics (physics.class-ph) #FOS: Physical sciences #Optical Polarization and Ellipsometry #Optical and Acousto-Optic Technologies #Optics (physics.optics) #Orbital Angular Momentum in Optics #Quantum Physics (quant-ph) #physics.class-ph #physics.optics #quant-ph

paper · pdf · doi:10.48550/arxiv.0704.0147

14 pages, 1 table; RevTeX

openalex publication_date 2007/04/02 · arxiv created 2007/06/20 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Statistical ensemble formalism of Kim, Mandel and Wolf (J. Opt. Soc. Am. A 4, 433 (1987)) offers a realistic model for characterizing the effect of stochastic non-image forming optical media on the state of polarization of transmittedlight. With suitable choice of the Jones ensemble, various Mueller transformations - some of which have been unknown so far - are deduced. It is observed that the ensemble approach is formally identical to the positive operator valued measures (POVM) on the quantum density matrix. This observation, in combination with the recent suggestion by Ahnert and Payne (Phys. Rev. A 71, 012330, (2005)) - in the context of generalized quantum measurement on single photon polarization states - that linear optics elements can be employed in setting up all possible POVMs, enables us to propose a way of realizing different types of Mueller devices.

Cited by

Related