TY - JOUR AU - Serrano GutiƩrrez, Jorge PY - 2018 UR - https://uvadoc.uva.es/handle/10324/65228 AB - We investigate the hydrostatic pressure dependence of the zone center optical phonons of c-plane and a-plane wurtzite InN epilayers grown on GaN substrates. The longitudinal to transverse mode splitting for the A1 and E1 modes was found to increase... LA - eng PB - American Physical Society TI - Comparative study of the pressure dependence of optical-phonon transverse-effective charges and linewidths in wurtzite InN DO - 10.1103/PhysRevB.98.165204 ER -