Please allow us to collect data about how you use our website. We will use it to improve our website, make your browsing experience and our business decisions better. To learn more, please read our Cookie Notice.

Agree

Nd:YLF Crystals

Nd:YLF Crystals

Doping concentration

0.4-2 atm.%

Aperture dimensions

1×1 – 15×15 mm

Crystal orientation

c-cut [111]

Surface quality, S-D

10-5

Surface flatness, P-V

<λ/10 @ 632.8 nm

Transmitted wavefront distortion, P-V

up to λ/8 @ 632.8 nm

Excition ratio

>28 dB

Coatings

Contact us

Are you interested?
Don’t hesitate and fill request form.

Fill request form

Nd:YLF (with the more precise formula Nd:LiYF4) emission wavelengths are 1053, 1047, 1313, 1324 and 1370 nm. This is a laser material that acts as an alternative to Nd:YAG. The main advantage of Nd:YLF over Nd:YAG is a higher pulse energy at a low (<2 kHz) repetition rate. Other notable differences are weak thermal lensing, a relatively broad fluorescence linewidth and naturally polarized oscillation. Altechna provides Nd:YLF crystals selected to have low inhomogeneity over the whole aperture. Crystals with a diameter of 10 mm, length of 120 mm and inhomogeneity of 0.1-0.3×10-5 are available.

  • Low inhomogeneity
  • Apertures up to 20 mm
  • Length up to 120 mm
  • Barrel side can be optimized for better heat handling

Need some help with product specifications?

Fill request form