Magneto-optical Dy2O3 ceramics with optical grade

Optical grade Dy2O3 ceramics was successfully produced by adding a small amount of ZrO2 as a sintering aid and hot isostatic pressing treatment at 1500∘C after pre-sintering at 1550∘C. No residual pores, grain boundary phases, or second phases were detected inside the transparent ceramics. Since bir...

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Veröffentlicht in:	Optics letters 2020-08, Vol.45 (16), p.4615-4617
Hauptverfasser:	Aung, Y L, Ikesue, A, Yasuhara, R, Iwamoto, Y
Format:	Artikel
Sprache:	eng
Schlagworte:	Birefringence Ceramics Grain boundaries Hot isostatic pressing Laser beams Polarizers Sintering (powder metallurgy) Verdet constant Zirconium dioxide
Online-Zugang:	Volltext
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