Frequently Asked Questions

The wavelength of the laser is 1535nm.

The erbium-doped concentration is 0.13~0.25×1020cm-3.

The erbium-doped glass laser is used in applications such as Lidar and range measurements, fiber-optic communication, and laser surgery.

Xe flash-lamp is used as pump sources for Er:Glass lasers because of their high reliability, low cost, and simplicity of design.

The second sensitizer Cr3+ is introduced to utilize the visible and near infrared energy emitted by the flash-lamp radiation.

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