RT Journal Article
T1 Practical schemes for the measurement of angular-momentum covariance matrices in quantum optics
A1 Rivas, Ángel
A1 Luis Aina, Alfredo
AB We develop practical schemes for the measurement of the covariance matrix for intrinsic angular-momentum variables in quantum optics. We particularize this approach to two-beam polarimetry and interferometry, as well as to ensembles of two-level atoms interacting with classical fields. We show the practical advantages of noisy simultaneous measurements.
PB American Physical Society
SN 1050-2947
YR 2008
FD 2008-10-14
LK https://hdl.handle.net/20.500.14352/51465
UL https://hdl.handle.net/20.500.14352/51465
LA eng
NO ©2008 The American Physical Society. A. R. acknowledges financial support from the University of Hertfordshire and the EU Integrated Project QAP. A. L. acknowledges support from Project No. FIS2008-01267/FIS of the Spanish Direccion General de Investigacion del Ministerio de Ciencia e Innovacion.
NO Ministerio de Ciencia e Innovación (MICINN)
NO University of Hertfordshire
NO Unión Europea (EU)
DS Docta Complutense
RD 15 jun 2025