Enhanced and modulated visible luminescence of Pr3+:CaF2 crystal by co-doping R3+ (R=Y, Gd, Lu) ions
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.161327
Abstract: Abstract A series of 0.6 at% Pr:CaF2-RF3 (R = Y3+, Gd3+, Lu3+) crystals have been successfully grown by the temperature gradient technique(TGT). The absorption spectra, fluorescence spectra, and fluorescence decay curves were measured and analyzed at… read more here.
Keywords: modulated visible; caf2 crystal; caf2; enhanced modulated ... See more keywords
Enhanced and modulated optical response of GaSe by coupling with resonant linear Bragg gratings
Sign Up to like & getrecommendations! Published in 2023 at "Applied Physics Letters"
DOI: 10.1063/5.0137844
Abstract: The extensive application of GaSe in optoelectronic devices has generated great enthusiasm for the study of their fundamental properties. Despite its high quantum yield and superb nonlinearity, the intrinsic out-of-plane transition dipole of excitons in… read more here.
Keywords: bragg gratings; modulated optical; gase; linear bragg ... See more keywords