Tm:YLF Crystals

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Tm:YLF Crystals

Tm:YLF single crystal rods are designed to be applied in solid-state lasers which are widely used for industrial, medical and scientific applications.

Clear Aperture, %	95%
Dopand Concentration Tolerance	+/-0.1%
Laser Damage Threshold, J/cm²	over 15J/cm2 TEM00, 10ns, 10Hz
Parallelism, arcsec	<10 arcsec
Perpendicularity, arcmin	< 5 arcmin
Surface Flatness	λ/10 @ 633nm
Surface Quality, S-D	10 - 5 scratch & dig
Wavefront Distortion	< 7mm diameter: λ/10 @ 633nm; >/=7mm diameter: λ/8 @ 633nm

Description

Details

Pure YLF crystals are transparent within the spectrum band of 0.12 - 7.5 µm, photo-, thermo- and adiation-resistant. The YLF crystals has low non-linear refraction index value and thermo optical constants, which makes theses crystals applicable in research, development, education, production, photonics, optic, laser technology and telecommunications.

Features

Improves beam shape and quality
Variable/locally defined reflection
Highest available central reflection value R_r(max) = 50%
Custom design (substrate shape, wedge, AR coating) available

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