• high quality crystals
• cut and polished for various applications
• large nonlinear optical susceptibilities (d11 > 1000pm/V)
• large electro-optic coefficients (r11=92 pm/V)
• phase matching for THz-wave generation

• between 720 nm and 1650 nm

Example of an as-grown DAST crystal and organic crystals polished, coated and mounted for optical applications. DAST and other high-quality organic crystals are produced and optically prepared in the facilities of Rainbow Photonics in Switzerland.

Features

• High quality crystals
• Cut and polished for various applications
• Large nonlinear optical susceptibilities (d₁₁ > 1000 pm/V)
• Large electro-optic coefficients (r₁₁ = 92 pm/V)
• Phase matching for THz-wave generation between 720 nm and 1650 nm

Applications

• Efficient THz generation and detection from 0.3 to >16 THz
• Fast electro-optic modulation
• Optical parametric generation
• Efficient frequency doubling of 1.55 μm radiation