Sentence examples for gain medium from inspiring English sources

A cavity filled with a light-amplifying (or "gain") medium is surrounded by mirrors that prevent light from leaking out of the cavity.

When the gain medium is pumped with energy, some of the electrons in its atoms get kicked into higher energy levels.

This is similar to a fibre laser, but uses a slab of optical material as the gain medium and produces a more powerful beam.

Because this light is unable to escape, it stimulates the emission of even more light from the gain medium, until a single frequency begins to dominate.

As described in previous reports [36], the net gain medium film exhibits an obvious lasing behavior.

Edge-emission spectra of the gain medium with MNPs are shown in Fig. 4c.

The shell material can also act as a gain medium for light-emitting applications.

This threshold gain might be potentially sustainable by the gain medium under intensive optical pumping.

This laser is produced from a solid gain medium without the use of any liquid or gas.

The gain medium in the amplifier is a specially fabricated optical fiber with its core doped with Er.

To achieve these goals, the chapter looks at the basic modeling of the metal structures with gain medium.