Diffusion Bonding Crystals
Diffusion bonded crystals Diffusion bonded crystal are crystals consisting of two,Website: or more parts with different doping, usually one laser crysta and one or two undoped crystals combined by optical contact and further bonded under high temperature.Diffusion bonding process:Perfect optical contact between the crystals to be bonded;Heating up of the two parts very slowly , to a very high temperature, probably 2/3 of the melt temperature or more, and exerting pressure to press the two parts together;Keeping the bonded crystals for certain period of time at this high temperature, so that diffusion takes place;Slowly cooling the crystals (24 hours) down to room temperature.Advantages of diffusion bonding crystals:High damage threshold;Improve beam quality;Decrease thermal effect;Improve efficiency;Compact size.Standard Diffusion Bonded Crystals:Cr4+:YAG +Nd:YAGYAG + Nd:YAG + YAGYb:YAG + YAGYb:YAG + Cr4+:YAGYVO4 + Nd:YVO4 + YVO4V:YAG+Nd:YAGV:YAG+Yb:YAG
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GSGG Laser Crystals |
Doped GSGG (Gd3Sc2Ga3O12) laser crystalsNew laser crystals using GSGG (Gd3Sc2Ga3O12) as host could be growth for scientificresearch.
Doping ions:... |
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PbMoO4 Acousto Optical Crystals |
PbMoO4 acousto-optic crystalsLead Molybdate (PbMoO4 or PM) crystal is one of the most efficient materials used for acousto-optic devices. It has be... |
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Laser Glass |
Erbium Laser glass Erbium and ytterbium co-doped phosphate glass has a broad application because of the excellent properties. Mostly,Website:, it i... |
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ScAlMgO4 Crystal Substrates |
DescriptionScAlMgO4（MgScAlO4,Website:） crystal is a kind of GaN and ZnO heteroepitaxy recently developed with the ideal substrate material, current... |
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TeO2 Acousto Optical Crystals |
TeO2 acousto-optical crystalsLaser quality Tellurium Dioxide (TeO2 or Paratellurite) is an excellent piezo-optical material. It is extensively used... |
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