%0 Journal Article %T Excitonic states and their wave functions in anisotropic materials: a computation using the finite element method and its application to AlN %+ Laboratoire Charles Coulomb (L2C) %+ Institut de Mathématiques de Toulon - EA 2134 (IMATH) %A Gil, Bernard %A Felbacq, Didier %A Guizal, Brahim %A Bouchitté, Guy %< avec comité de lecture %Z L2C:11-323 %@ 0370-1972 %J physica status solidi (b) %I Wiley %V 249 %N 3 %P 455 %8 2012-02-15 %D 2012 %R 10.1002/pssb.201100142 %K exciton %K wurtzitic materials %Z Physics [physics]/Condensed Matter [cond-mat]/Other [cond-mat.other]Journal articles %X we compute the excitonic states and wave functions for various anisotropies and applicate this to AlN %G English %L hal-00686782 %U https://hal.science/hal-00686782 %~ UNIV-TLN %~ CNRS %~ L2C %~ IMATH %~ MIPS %~ UNIV-MONTPELLIER %~ UM-2015-2021