TY  - JOUR
AU  - Martínez Matos, Óscar
AU  - Vaveliuk, Pablo
AU  - Moraes, Fernando Jorge Sampaio
AU  - Fumeron, Sebastien
AU  - Calvo Padilla, María Luisa
PY  - 2010
DO  - 10.1364/JOSAA.27.001466
SN  - 1084-7529
UR  - https://hdl.handle.net/20.500.14352/44156
T2  - Journal of The Optical Society Of America A-Optics Image Science and Vision
AB  - A q-plate is a stratified medium composed of a uniaxial nematic liquid crystal with an inhomogeneous orientation of the optical axis possessing a topological charge q, which looks promising as a switching device. This work reports an approach to...
LA  - eng
M2  - 1466
PB  - Optical Society of America
KW  - Laser-Beams
KW  - Phase
KW  - Manipulation
KW  - Propagation
KW  - Light
TI  - Structure of the dielectric tensor in nematic liquid crystals with topological charge
TY  - journal article
VL  - 27
ER  -