Cr4+:YAG

Flatness

λ/10 at 633nm

Parallelism

≤30 arcsec

Wavefront Distortion

λ/6 at 633nm

Surface Quality

10-5

Dimension tolerance

± 0.1mm

Initial Transmission

5-95%

Chip

≤0.1mm

Product Details

Chrome-doped yttrium aluminum garnet (Cr4+:YAG) is an excellent performance for yttrium aluminum garnet, ytterbium-doped YLF, yttrium-doped yttrium vanadate and other erbium-doped or erbium-doped lasers with a wavelength of 0.8 to 1.2 μm. The passive Q-switched crystal. A passive Q-switch or a saturable absorber provides sufficient laser pulses without the need for an electro-optic switch, thus reducing the size and eliminating the need to supply high-voltage energy. It will replace the commonly used LiF and dyes in the field of passive Q-switching and is an excellent choice for 1um Nd-doped lasers.

ADVANTAGES

l  stable chemical properties

l  Easy to operate

l  Good thermal conductivity

l  High damage threshold

l  Long life as a high-energy solid-state passive Q-switch