Engineering of the Second‐Harmonic Emission Directionality with III–V Semiconductor Rod Nanoantennas. - Saerens, Grégoire; Tang, Iek; Petrov, Mihail I.; Frizyuk, Kristina; Renaut, Claude; Timpu, Flavia; Reig Escalé, Marc; Shtrom, Igor; Bouravleuv, Alexey; Cirlin, George; Grange, Rachel; Timofeeva, Maria (Laser & Photonics Reviews, 2020)