Exploring the two-photon absorption response in short π-chain organic compounds: hydrazones and pyrazolines derivatives - Araújo, Raiane Sodré de; Abegão, Luis Miguel Gomes; Cocca, Leandro Henrique Zucolotto; Silva, Aline Alves da; Valle, Marcelo Siqueira; Rodrigues Junior, José Joatan; Mendonça, Cleber Renato; De Boni, Leonardo; Alencar, Márcio André Rodrigues Cavalcanti de (Optical Materials, 2024)