Fluorescence quantum efficiency measurements of excitation and nonradiative deexcitation processes of rare earth 4 f-states in chalcogenide glasses
S M Lima Andrea Simone Stucchi de Camargo; Luiz Antônio de Oliveira Nunes; Tomaz Catunda; D W Hewak
Applied Physics Letters College Park v. 81, n. 4, p. 589-591, Jul. 2002College Park 2002
Localização: IFSC - Inst. Física de São Carlos (PROD008429 )(Acessar)