Featured - Part 536

One of Hottest for Tm:Yap - TGG Crystals – Dien

TGG is an excellent magneto-optical crystal used in various Faraday devices (Rotator and Isolator) in the range of 400nm-1100nm, excluding 475-500nm. Advantages of TGG: Large Verdet constant (35 Rad T-1 m-1) Low optical losses (<0.1%/cm) High thermal conductivity (7.4W m-1 K-1). High laser damage threshold (>1GW/cm2)
Top Suppliers Cr Doped - Er: YAG Crystals – Dien

Er: YAG is a kind of excellent 2.94 um laser crystal, widely used in laser medical system and other fields. Er: YAG crystal laser is the most important material of 3nm laser, and the slope with high efficiency, can work at room temperature laser, laser wavelength is within the scope of the human eye safety band, etc. 2.94 mm Er: YAG laser has been widely used in medical field surgery, skin beauty, dental treatment. Advantages of Er:YAG Crystals: • High slope efficiency • Operate well at room ...
Factory making Germanium Lenses - Er:YSGG/Er,Cr:YSGG Crystals – Dien

Active elements from Erbium doped Yttrium Scandium Gallium Garnet crystals (Er:Y3Sc2Ga3012 or Er:YSGG), single crystals, are desinged for diode pumped solid-state lasers radiating in the 3 µm range. Er:YSGG crystals show the perspectiveness of their application alongside with the widely used Er:YAG, Er:GGG and Er:YLF crystals. Flash lamp pumped solid-state lasers based on Cr,Nd and Cr,Er doped Yttrium Scandium Gallium Garnet crystals (Cr,Nd:Y3Sc2Ga3012 or Cr,Nd:YSGG and Cr,Er:Y3Sc2Ga3012 or C...
2021 Latest Design Norrow Interference Filters - Undoped YAG Crystals – Dien

Undoped Yttrium Aluminium Garnet (Y3Al5O12 or YAG) is a new substrate and optical material that can be used for both UV and IR optics. It is particularly useful for high-temperature and high-energy applications. The mechanical and chemical stability of YAG is similar to that of Sapphire. Advantages of Undoped YAG: • High thermal conductivity, 10 times better than glasses • Extremely hard and durable • Non-birefringence • Stable mechanical and chemical properties • High bulk damage threshold •...
Short Lead Time – BaGa4Se7 Crystals – Dien

High-quality crystals of BGSe (BaGa4Se7) is the selenide analogue of the chalcogenide compound BaGa4S7, whose acentric orthorhombic structure was identified in 1983 and the IR NLO effect was reported in 2009, is a newly developed IR NLO crystal. It was obtained via the Bridgman–Stockbarger technique. This crystal exhibits high transmittance over the wide range of 0.47–18 μm, except for an absorption peak at around 15 μm. The FWHM of the (002) peak rocking curve is about 0.008° and the transmi...
Europe style for Rubidium Titanyle Phosphate - Low Order Waveplate – Dien

Low Order Waveplatesare much better than the multi-order wave-plates because of its thinnerthickness less than 0.5 mm). Better temperature(~36°C), Wavelength(~1.5 nm) and incident angle(~4.5°) bandwidth and high damage thresholdmake it widely used in common application. Also it is economical. Recommend Standard Wavelength：266nm,355nm,532nm,632.8nm,780nm,808nm,980nm,1064nm,1310nm,1550nm