- State-of-the-art Crystal Growing Technology
- Precisely Optical Fabrication & Coating Services
- Strict Quality Control
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Dream Lasers supply many different types of high quality synthetic crystals. The use of high quality starting materials for crystal growth, whole boule interferometry, and precise measurement of bulk losses using transmission spectroscopy assures that each crystal will perform to customer specifications. Each rod is inspected with a 532nm laser to be free of bubbles and inclusions, Dream Lasers maintains traceability on all material produce, from finished laser material back to starting chemicals.
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With advanced technology on growing and manufacturing state-of-the-art fabrication and coating processes enableDream Lasers to provide consistently reliable finished product. Dream Lasers provide a wide variety of finished laser rods and slabs with high optical homogeneity, consistent performance, high processing accuracy for R&D and OEM requirements,
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The nonlinear optical (NLO) crystals are used in frequency conversion for lasers. Dream Lasers has a complete line of NLO crystals including BBO, KTP, KNbO3, KDP & DKDP and LiNbO3 crystals. New NLO crystals such as CLBO and CBO crystals are under R&D stage in Dream Lasers.
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Laser crystals are used to generate laser radiations. The commonly used laser crystals include Nd:YAG, Nd:YVO4 and Nd:YLF for near IR lasers, and Ti:Sapphire for tunable near IR output. Specifically, Nd:YVO4, for diode pumped solid state lasers were developed because diode pumping attracts more and more interest of both R&D and OEM customers. The laser crystals supplied by Dream Lasers include Nd:YVO4, Nd:YAG, Nd:YLF, Er:YAG, Cr4+:YAG, Yb:YAG, Ti:Sapphire and Cr:Mg2SiO4, etc. We also provide a complete kits of crystals and optics for assembling your diode pumped solid state lasers.
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Electro Optic Crystals: When an electric field (E) is applied to an electro-optic (E-O) crystal, the refractive index of E-O crystal will change linearly to electric field.
Acousto-Optic Crystals: When a piezoelectric transducer is bonded to an acousto-optic (A-O) crystal, it will generate an acoustic traveling wave or standing wave in the medium
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Optical crystals & glass, such as Quartz, YVO4, Calcite, a-BBO, LiNbO3, Undoped YAG, Sapphire, CaF2, MgF2, BK7, etc. are widely used in IR optics and UV optics. Dream Lasers manufactures high transparency and low loss optical windows, prisms, lenses, achromatic lenses and parallel planes by these optical materials.
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