Please use this identifier to cite or link to this item: https://doi.org/10.1103/PhysRevA.73.063810
Title: Polarization states of four-dimensional systems based on biphotons
Authors: Bogdanov, Yu.I.
Moreva, E.V.
Maslennikov, G.A. 
Galeev, R.F.
Straupe, S.S.
Kulik, S.P.
Issue Date: 2006
Citation: Bogdanov, Yu.I., Moreva, E.V., Maslennikov, G.A., Galeev, R.F., Straupe, S.S., Kulik, S.P. (2006). Polarization states of four-dimensional systems based on biphotons. Physical Review A - Atomic, Molecular, and Optical Physics 73 (6) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevA.73.063810
Abstract: We discuss the concept of polarization states of four-dimensional quantum systems based on the frequency nondegenerate biphoton field. Several quantum tomography protocols were developed and implemented for the measurement of an arbitrary state of ququart. A simple method that does not rely on the interferometric technique is used to generate and measure the sequence of states that can be used for quantum communication purposes. © 2006 The American Physical Society.
Source Title: Physical Review A - Atomic, Molecular, and Optical Physics
URI: http://scholarbank.nus.edu.sg/handle/10635/97562
ISSN: 10502947
DOI: 10.1103/PhysRevA.73.063810
Appears in Collections:Staff Publications

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