Apart from electro-optics applications, RTP crystals (Rubidium Titanyl Phosphate) also offer interesting features for frequency conversion including: High damage threshold No grey track Small walk-off angle when used for generation of wavelengths in the yellow rangeHas very similar features to KTP but adds the benefit of a good optical transmission between 3µm and 3.5µm: Transparent between 0.5µm and 3.5µm High non-linear optical efficiency Large temperature acceptance Lower birefringence than KTP resulting in a smaller walk-off It is often used as an OPO / OPA gain medium for emission in the 3µm range as well as an OPO crystal for eye-safe emission at high average power. Learn More

Has very similar features to KTP but adds the benefit of a good optical transmission between 3µm and 3.5µm: Transparent between 0.5µm and 3.5µm High non-linear optical efficiency Large temperature acceptance Lower birefringence than KTP resulting in a smaller walk-off It is often used as an OPO / OPA gain medium for emission in the 3µm range as well as an OPO crystal for eye-safe emission at high average power. Learn More

An excellent and yet affordable non-linear crystal offers a range of unique features: High non-linearity Small walk-off angle in the XY plane with NCPM OPO for a 1.57µm signal. Large temperature acceptance. Learn More

A non-linear optical material of choice for high power lasers with the following main features: High bulk damage threshold Small walk-off angle Possibility of a non-critically phase-matched SHG crystals High transparency in the UV, making it the best option for THG 355nm or THG 343nm SFM possibility for FHG 266nmIs an excellent and yet affordable non-linear crystal offers a range of unique features: High non-linearity Small walk-off angle in the XY plane with NCPM OPO for a 1.57µm signal. Large temperature acceptance. Learn More

MPOLS-85P - Single mode, dual-wavelength source (1310/1550), with PCM Learn More