Mallory Dazza
Mallory Dazza
Étude de l’effet chirogyral des disinclinaisons dans un cristal liquide nématique
S. Copar, D. Sec, L.A. Aguire, P.L. Almeida, M. Dazza, M. Ravnik, M.H. Godinho, P. Pieranski and S. Zumer ,
Sensing and tuning microfiber chirality with nematic chirogyral effect,
Phys. Rev. E, 93 (2016) 032703.
M. Dazza, R. Cabeça, S. Copar, M.H. Godinho and P. Pieranski, Action of fields on captive disclination loops,
EPJE 40 (2017) 28.
Preparation of a sample
Top view of the sample
Scheme of the setup
Results
Director field in the vicinity of a captive disclination loop, fiber without torsion
Director field in the vicinity of a captive disclination loop, twisted fiber