TY - JOUR
T1 - SU(1,1) approach to stokes parameters and the theory of light polarization
AU - Mota, R. D.
AU - Ojeda-Guillén, D.
AU - Salazar-Ramírez, M.
AU - Granados, V. D.
N1 - Publisher Copyright:
© 2016 Optical Society of America.
PY - 2016/8/1
Y1 - 2016/8/1
N2 - We introduce an alternative approach to the polarization theory of light. This theory is based on a set of quantum operators, constructed from two independent bosons, three of them being the su(1;1) Lie algebra generators, and the other one the Casimir operator of this algebra. By taking the expectation value of these generators in a twomode coherent state, their classical limit is obtained. We use these classical quantities to define the new Stokes-like parameters. We show that the light polarization ellipse can be written in terms of the Stokes-like parameters. Also, we write these parameters in terms of the other two quantities and show that they define a one-sheet (Poincaré hyperboloid) of a two-sheet hyperboloid. Our study is restricted to the case of a monochromatic plane electromagnetic wave which propagates along the z axis.
AB - We introduce an alternative approach to the polarization theory of light. This theory is based on a set of quantum operators, constructed from two independent bosons, three of them being the su(1;1) Lie algebra generators, and the other one the Casimir operator of this algebra. By taking the expectation value of these generators in a twomode coherent state, their classical limit is obtained. We use these classical quantities to define the new Stokes-like parameters. We show that the light polarization ellipse can be written in terms of the Stokes-like parameters. Also, we write these parameters in terms of the other two quantities and show that they define a one-sheet (Poincaré hyperboloid) of a two-sheet hyperboloid. Our study is restricted to the case of a monochromatic plane electromagnetic wave which propagates along the z axis.
UR - http://www.scopus.com/inward/record.url?scp=84978909224&partnerID=8YFLogxK
U2 - 10.1364/JOSAB.33.001696
DO - 10.1364/JOSAB.33.001696
M3 - Artículo
SN - 0740-3224
VL - 33
SP - 1696
EP - 1701
JO - Journal of the Optical Society of America B: Optical Physics
JF - Journal of the Optical Society of America B: Optical Physics
IS - 8
ER -