Semianalytical model for design and analysis of grating-assisted radiation emission of quantum emitters in hyperbolic metamaterials - Mota, Achiles Fontana da; Martins, Augusto; Ottevaere, Heidi; Meulebroeck, Wendy; Martins, Emiliano Rezende; Weiner, John; Teixeira, Fernando L.; Borges, Ben-Hur Viana (ACS Photonics, 2018)