Our Single Synthetic Crystal Quartz products are popular in the market. Single Synthetic Crystal Quartz SiO2 is grown by hydrothermal method in autoclaves. It is a kind of nonlinear optical materials called a kind of birefringent crystal. It has trigonal crystal structure with right-handed or left-handed modification. Quartz crystals have low stress birefringence and high refractive index homogeneity. The optical transmission range of crystal quartz is 0.2-2.5microns. It is mentioned that Very thin Crystal Quartz SiO2 Wafer are available from Coupletech.
Read MoreSend InquiryOur Infrared ZnGeP2 (ZGP) Crystal products are your best choice! Infrared ZnGeP2 (ZGP) crystals have transmission band edges at 0.74 and 12 µm. However their useful transmission range is from 1.9 to 8.6 µm and from 9.6 to 10.2 µm. IR Nonlinear Crystal ZnGeP2 have the largest nonlinear optical coefficient and relatively high laser damage threshold. NLO Crystals ZGP crystals can successfully be used in diverse applications: Up-conversion of CO2 and CO laser radiation to near IR range via harmonics generation and mixing processes, efficient SHG of pulsed CO, CO2 and chemical DF-laser, and efficient down conversion of Holmium, Thulium and Erbium laser wavelengths to mid infrared wavelength ranges by OPO process.
Read MoreSend InquiryOur La3Ga5SiO14 Piezo-Electric Crystal LGS products are popular in the market. Lanthanum gallium silicate crystal is a kind of electro-optic crystal with good EO property, Langasite type Crystals electro-optic Q-switch could be used in high repetition rate, e.g. 50kHz. Besides, LGS crystal is also as a kind of Piezo electric Crystal with excellent performance which belongs to trigonal system. The point group is 32 and the space group is P321. The thermal expansion coefficient is small, and the thermal expansion anisotropy of the crystal is weak. La3Ga5SiO14 Crystal has wide transmission band and high transmission rate, and its ultraviolet absorption edge is around 244nm wavelength.Above 400nm wavelength, the transmittance reaches more than 80%. Has a higher photodamage threshold that can ......
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