Intense red (⁠ Er 3+: F 9∕ 2 4→ I 15∕ 2 4⁠, Tm 3+: G 4 1→ F 4 3⁠), green (⁠ Er 3+: H 11∕
2 2⁠, S 3∕ 2 4→ I 15∕ 2 4⁠), and blue (⁠ Tm 3+: D 2 1→ F 4 3⁠, G 4 1→ H 6 3⁠) …

Eu3+-doped transparent nanocomposite of SiO2–Al2O3–NaF–LaF3 was fabricated by melt-
quenching and subsequent heating. X-ray diffraction and transmission electron microscopy …

Yb3+-doped oxyfluoride glass ceramics were fabricated by melt-quenching and subsequent
heating. X-ray diffraction and high-resolution transmission electron microscopy analyses …

Ho 3+-doped and Ho 3+/Yb 3+-codoped lead bismuth gallate (PBG) oxide glasses were
prepared and their spectroscopic properties were investigated. The derived Judd–Ofelt …

Published data on spectroscopic characteristics of saturable absorbers based on crystals
doped with tetrahedrally coordinated transition-metal ions (Cr 2+, Cr 4+, Cr 5+, V 3+, Cr 2+ …

Visible to near-infrared quantum cutting and 2.0 μm near-infrared emissions have been
obtained in Ho 3+/Yb 3+ co-doped oxyfluoride transparent glass-ceramic, containing cubic …

Transparent glass ceramics containing hexagonal GdF3 nanocrystals were fabricated by
melt-quenching and subsequent heating of glass with composition of 44SiO2− 28Al2O3 …

This paper reports 2.0 μm emission properties of Tm3+/Ho3+ co-doped oxyfluoride tellurite
glass exited by 808nm laser diode (LD). Mid-infrared transmittance property of glass was …

The Eu 3+ and Tb 3+ doped glass ceramics containing tetragonal LiYbF 4 nanocrystals
were prepared. The Stark splitting emission, the low electric dipole D 5 0→ F 7 2 transition …

Transparent SiO2–Al2O3–NaF–YF3 bulk nano-composites triply doped with Ho3+, Tm3+
and Yb3+ were fabricated by melt-quenching and subsequent heating. X-ray diffraction and …