Люминесцентные свойства ионов Nd3+ в кристаллах Pb(MoO4)x(WO4)1–x

Н. Р. Агамалян; Р. Б. Костанян; Р. К. Овсепян

Download

Title: Люминесцентные свойства ионов Nd3+ в кристаллах Pb(MoO4)x(WO4)1–x

Volume:

Number:

ISSN:

0002-3035

Official URL:

Other title:

Luminescent Properties of Nd3+ Ions in Pb (MoO4)x(WO4)1–x Crystals

Contributor(s):

Պատ․ խմբ․՝ Գ․ Մ․ Ղարիբյան (1966-1992) ; Գլխ․ խմբ․՝ Վ․ Մ․ Հարությունյան (1993-2021) ; Կ․ Մ․ Ղամբարյան (2022-)

Coverage:

56-64

Abstract:

Spectral and luminescent investigations of Pb(MoO4)x(WO4)1–x crystals doped by Nd3+ ions have been carried out. They have made it possible to determine the energies of the Stark levels of 4F3/2 metastable state, 4I9/2 ground state, 4I11/2 and 4I13/2 excited states, as well as cross section of transitions associated with intense lines of emission bands in 4F3/2→4I11/2 and 4F3/2→4I13/2 channels. The emission bands in this crystal are relatively wide, so one would expect the creation of a tunable laser and a broadband amplifier in the 1060 and 1330 nm wavelength regions.