ETRI Journal
- Volume 29 Issue 6
- /
- Pages.838-840
- /
- 2007
- /
- 1225-6463(pISSN)
- /
- 2233-7326(eISSN)
Polarization Scattering Property of Cascaded Polarization Controllers
- Muga, Nelson J. (Instituto de Telecomunicacoes, Universidade de Aveiro) ;
- Ferreira, Mario F. (Physics Department, Universidade de Aveiro) ;
- Pinto, Armando Nolasco (Instituto de Telecomunicacoes, Universidade de Aveiro)
- Received : 2007.09.05
- Published : 2007.12.31
Abstract
The relation between the allowed range of variation of polarization controller wave-plates angles and the respective polarization scattering properties is investigated. It is demonstrated that a nearly uniform polarization scattering over the Poincare sphere is obtained using a concatenation of three polarization controllers with angles randomly changed between