R
Roth Walter L
Researcher at General Electric
Publications - 1
Citations - 182
Roth Walter L is an academic researcher from General Electric. The author has contributed to research in topics: Ball mill & Ceramic. The author has an hindex of 1, co-authored 1 publications receiving 181 citations.
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Polycrystalline ceramic lasers
TL;DR: In this paper, a method of making a laser body from a high density yttria-based ceramic material is provided, which involves forming an aqueous solution containing water soluble salts of yttrium, thorium, and neodymium, coprecipitating the cations from solution with oxalic acid, recovering the oxalate precipitate in the form of a purified dried powder, calcining the powder to convert oxalates to oxides, particulating the oxides in a rubber-lined ball mill, pressing the powdered oxides into a