Open AccessOptical properties of Fe- and Nd-doped ZnSe crystals measured by pump-probe spectroscopy
Author(s) -
Maria Zhukova,
Aleksandra Nabilkova,
S. É. Putilin,
V. P. Chegnov,
O. I. Chegnova,
Anton Tcypkin
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1410/1/012132
Subject(s) - zinc selenide , spectroscopy , doping , dopant , materials science , excited state , cadmium selenide , optoelectronics , analytical chemistry (journal) , diffusion , optics , chemistry , atomic physics , physics , quantum mechanics , chromatography , quantum dot , thermodynamics
We present the excited-state dynamics and optical properties of Fe- and Nd-diffusion doped zinc selenide polycrystals with different concentration measured by pump-probe spectroscopy in the visible and NIR range (400-1000 nm). The introduction of dopants allows one to control the optical properties of samples, which then can be used to create effective optoelectronic components for wide spectral ranges.