Figure 3
From: 2.7 μm emission of high thermally and chemically durable glasses based on AlF3

Absorption spectra of the samples at room temperature in the wavelength region of 300 nm–1900 nm.
From: 2.7 μm emission of high thermally and chemically durable glasses based on AlF3

Absorption spectra of the samples at room temperature in the wavelength region of 300 nm–1900 nm.