@article{ISI:000346368800115, title = {Circular polarization interferometry: circularly polarized modes of cholesteric liquid crystals}, author = {Sanchez-Castillo, A. and Eslami, Sahand and Giesselmann, F. and Fischer, Peer.}, journal = {OPTICS EXPRESS}, volume = {22}, number = {25}, pages = {31227-31236}, year = {2014}, doi = {10.1364/OE.22.031227} }