The Experts below are selected from a list of 11559 Experts worldwide ranked by ideXlab platform
Gong Hongyu - One of the best experts on this subject based on the ideXlab platform.
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Progress of Research on Preparation and Application of Yttrium Aluminum Garnet Fibers
Bulletin of the Chinese ceramic society, 2009Co-Authors: Gong HongyuAbstract:Yttrium aluminum Garnet fibers with high temperature resistance,oxidation resistance,excellent creep resistance and good optical performance,were of ideal reinforced structural material,insulating refractory and optical material.The preparation and application of yttrium aluminum Garnet fibers were reviewed in this paper.The future trend of preparation and application of yttrium aluminum Garnet fibers were suggested.
Chongmin Wang - One of the best experts on this subject based on the ideXlab platform.
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Synthesis, Characterization, and Optical Properties of Pristine and Doped Yttrium Aluminum Garnet Nanopowders
Journal of the American Ceramic Society, 2005Co-Authors: Yiguang Wang, Ligong Zhang, Yi Fan, J. Luo, David E. Mccready, Chongmin WangAbstract:Pristine, Si-doped, and Si/Nd-codoped yttrium aluminum Garnet (YAG) nanoparticles were synthesized by pyrolysis of complex compounds of aluminum and yttrium with triethanolamine. It was found that the coexistence of Si4+ and Nd3+ increased the solubility of both ions and promoted the formation of YAG phase. Single-phase, nanocrystalline Si/Nd:YAG powders were obtained at calcination temperatures as low as 920°C. The optical behavior of the Si/Nd:YAG nanopowders was similar to that of single-crystal Nd:YAG.
Randall S. Hay - One of the best experts on this subject based on the ideXlab platform.
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Development of polycrystalline yttrium aluminum Garnet (YAG) fibers
Journal of the European Ceramic Society, 2015Co-Authors: Hyunjun Kim, Geoff E. Fair, Allison M. Hart, Santeri A. Potticary, Nicholas G. Usechak, Randall G. Corns, Randall S. HayAbstract:Abstract Polycrystalline yttrium–aluminum Garnet (YAG) fibers are attractive for high-power lasers and for high-temperature structural materials. Processing methods for
Peter F. Ferson - One of the best experts on this subject based on the ideXlab platform.
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Thoracoscopic neodymium: Yttrium-Aluminum Garnet laser-assisted pulmonary resection.
The Annals of thoracic surgery, 1991Co-Authors: Rodney J. Landreneau, David B. Herlan, Joel A. Johnson, Theresa M. Boley, Weerchai Nawarawong, Peter F. FersonAbstract:Abstract The recent explosion of interest in surgical endoscopic techniques has revived the application of an old thoracic surgical procedure—thoracoscopy. We report a case of a transthoracoscopic neodymium: Yttrium-Aluminum Garnet laser resection of a limited-stage peripheral adenocarcinoma of the lung accomplished in an elderly man with serious chronic obstructive pulmonary disease.
Y. Urata - One of the best experts on this subject based on the ideXlab platform.
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Laser performance of highly neodymium-doped yttrium aluminum Garnet crystals.
Optics letters, 2001Co-Authors: Y. Urata, S. Wada, H. Tashiro, P. DengAbstract:The laser performance of highly neodymium-doped yttrium aluminum Garnet (YAG) crystals is reported. In cw laser-diode pumping, a slope efficiency of 54% was achieved for a 2-at. %-doped sample, which was comparable with the slope efficiency of 55% of YVO4. The crystal also exhibited a slope efficiency of 64% under pulsed Ti:sapphire pumping. Such a high efficiency suggests a total cavity loss of ∼1%, which is as low as that of commercially available 1-at. % YAG crystal. The excellent performance of the neodymium-doped YAG crystals indicates their high optical quality.
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Characterization of highly neodymium-doped yttrium aluminum Garnet crystals
Advanced Solid State Lasers, 2000Co-Authors: Y. Urata, R. Hua, S. Wada, H. Tashiro, Deng PingkeAbstract:We have measured the optical properties of 2 and 3 at. % neodymium- doped yttrium aluminum Garnet crystals. Higher absorption coefficients at 809 nm peak were proportional to the doping level. Even in 3 at.% doping, the fluorescence lifetime was still longer than that of 1%-YVO4. With longitudinal pumping, both samples exhibited good properties in lasing.
