Search...



HGTR KTP crystals
Gray track damage is a serious damage for KTP crystals, the conventional flux-grown KTP crystal is is susceptible to the gray track damage, the hydrothermal-grown KTP has high damage threshold and high ability to anti gray track. It is extremely suitable for laser system applications requiring high power, high efficiency and/or durability where regular flux-grown KTP crystals will suffer from gray track damage. Hangzhou Shalom EO offers the anti-gray track KTP crystals (HGTR-KTP) with excellent properties
- High gray track resistance
- High damage threshold: >2GW/cm^2 (@1064nm; TEM00, 10nS,10Hz)
- High conversion efficiency upto 80%
- Low absorption: <2000ppm/cm @532nm; <150ppm/cm@1064nm;
- Low electrical conductivity: about 10^-10 Ohm.cm
- Single domain crystals structure
- Second harmonic generation for frequency doubling
- Optical parametric oscillator (OPO)
- Electro-optic pockels cells
- Quasi phase matching