Rare-earth garnet selective emitter

Thin film (Ho)-yttrium aluminum garnet (YAG) and Er-YAG emitters with a platinum substrate exhibit high spectral emittance in the emission band (ελ≊0.75, 4I15/2–4I13/2, for Er-YAG and ελ≊0.65, 5I7–5I8 for Ho-YAG) at 1500 K. In addition, low out-of-band spectral emittance, ελ

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Bibliographische Detailangaben
Veröffentlicht in:	Applied physics letters 1994-06, Vol.64 (26), p.3551-3553
Hauptverfasser:	Lowe, Roland A., Chubb, Donald L., Farmer, Serene C., Good, Brian S.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	Thin film (Ho)-yttrium aluminum garnet (YAG) and Er-YAG emitters with a platinum substrate exhibit high spectral emittance in the emission band (ελ≊0.75, 4I15/2–4I13/2, for Er-YAG and ελ≊0.65, 5I7–5I8 for Ho-YAG) at 1500 K. In addition, low out-of-band spectral emittance, ελ
ISSN:	0003-6951 1077-3118
DOI:	10.1063/1.111221