Electro-optic phase modulation in light induced self-written waveguides propagated in a 5CB doped photopolymer.

Autor: Jemal A; Laboratoire de l'Etat Solide, Groupe Telecommunication Optique, Faculte des Sciences de Sfax, B.P. 1171, 3000 Sfax, Tunisia., Ben Belgacem M, Kamoun S, Gargouri M, Honorat Dorkenoo KD, Barsella A, Mager L
Jazyk: angličtina
Zdroj: Optics express [Opt Express] 2013 Jan 28; Vol. 21 (2), pp. 1541-6.
DOI: 10.1364/OE.21.001541
Abstrakt: We present the inscription of a Light Induced Self-Written (LISW) waveguide in a 4-cyano-4'-pentylbipheny (5CB) doped photopolymer. The dynamic reorientation of the 5CB molecules in the material under applied electric field leads to birefringence in LISW waveguide and thus allows the control of the phase of the guided mode.
Databáze: MEDLINE