Lasers operating within the yellow range of the visible spectrum are widely adopted in many
fields, ranging from astronomy to medicine, particularly for the safe treatment of macular …

In this paper, a Forward Time Centered Space (FTCS) method and an analytical method
have been developed to fully investigate the to lasing transition of a dysprosium Dy doped …

We report a detailed experimental and theoretical analysis of the ^4\rmF_9/2 to ^6\rmH_13/2
lasing transition of a dysprosium (\rmDy^3+)-doped ZBLAN fiber, a strong candidate for …

Yellow lasers are of great interest in biology, medicine and display technology. However,
nonlinear emission of near-infrared lasers at yellow still presents particularly complex optical …

In this paper, we report the first (to the best of our knowledge) GaN laser diode, emitting at
445 nm, pumped dysprosium (Dy) doped ZBLAN fiber laser for yellow emission using a …

Yellow lasers (∼ 565–590 nm) are of tremendous interest in biomedicine, astronomy,
spectroscopy, and display technology. So far, yellow lasers still have relied heavily on …

Numerical simulations of D y^ 3+-doped aluminosilicate fiber lasers for yellow light emission
are presented. The^ 4 F _9/2?^ 6 H _13/2 laser transition emitting at approximately 580 nm …

Green laser sources have become increasingly important for the application in scientific
research and industry. Although several laser approaches have been investigated, the …

Green semiconductor lasers are still undeveloped, so high-power green lasers have heavily
relied on nonlinear frequency conversion of near-infrared lasers, precluding compact and …

We report two new near-infrared pump wavelengths at 0.8 m and 0.9 m for dysprosium (Dy)-
doped mid-infrared fiber lasers, which are free from detrimental pump excited state …