Nd3+-doped Lu2O3 transparent sesquioxide ceramics elaborated by the Spark Plasma Sintering (SPS) method. Part 1: Structural, thermal conductivity and spectroscopic characterization

G. Alombert-Goget; Y. Guyot; M. Guzik; G. Boulon; Akihiko Ito; Takashi Goto; Akira Yoshikawa; M. Kikuchi

doi:10.1016/j.optmat.2014.10.014

Nd³⁺-doped Lu₂O₃ transparent sesquioxide ceramics elaborated by the Spark Plasma Sintering (SPS) method. Part 1: Structural, thermal conductivity and spectroscopic characterization

G. Alombert-Goget, Y. Guyot, M. Guzik, G. Boulon, Akihiko Ito, Takashi Goto, Akira Yoshikawa, M. Kikuchi

Research output: Contribution to journal › Article › peer-review

21 Citations (Scopus)

Abstract

We report the detailed analysis of both structural characterization by SEM, thermal conductivity of high value and high resolution spectroscopic properties of Nd³⁺-doped Lu₂O₃ transparent ceramics fabricated by the non-conventional SPS method. The emission spectra of the main C₂ site shows two close ⁴F_3/2 → ⁴I_11/2 laser lines at 1076.3 and 1080.5 nm, respectively. The optical properties of the two C₂ and C_3i sites and of C₂-C_3i and C₂-C₂ Nd³⁺ pairs have especially been analyzed.

Original language	English
Pages (from-to)	3-11
Number of pages	9
Journal	Optical Materials
Volume	41
DOIs	https://doi.org/10.1016/j.optmat.2014.10.014
Publication status	Published - 2015 Mar 1

Keywords

Laser ceramics
LuO sesquioxide
Nd ions
SPS method
Spectroscopic properties
Thermal conductivity

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Computer Science(all)
Atomic and Molecular Physics, and Optics
Spectroscopy
Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry
Electrical and Electronic Engineering

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Nd³⁺-doped Lu₂O₃ transparent sesquioxide ceramics elaborated by the Spark Plasma Sintering (SPS) method. Part 1 : Structural, thermal conductivity and spectroscopic characterization. / Alombert-Goget, G.; Guyot, Y.; Guzik, M.; Boulon, G.; Ito, Akihiko; Goto, Takashi; Yoshikawa, Akira; Kikuchi, M.

In: Optical Materials, Vol. 41, 01.03.2015, p. 3-11.

Research output: Contribution to journal › Article › peer-review

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abstract = "We report the detailed analysis of both structural characterization by SEM, thermal conductivity of high value and high resolution spectroscopic properties of Nd3+-doped Lu2O3 transparent ceramics fabricated by the non-conventional SPS method. The emission spectra of the main C2 site shows two close 4F3/2 → 4I11/2 laser lines at 1076.3 and 1080.5 nm, respectively. The optical properties of the two C2 and C3i sites and of C2-C3i and C2-C2 Nd3+ pairs have especially been analyzed.",

keywords = "Laser ceramics, LuO sesquioxide, Nd ions, SPS method, Spectroscopic properties, Thermal conductivity",

author = "G. Alombert-Goget and Y. Guyot and M. Guzik and G. Boulon and Akihiko Ito and Takashi Goto and Akira Yoshikawa and M. Kikuchi",

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T2 - Structural, thermal conductivity and spectroscopic characterization

AU - Alombert-Goget, G.

AU - Guyot, Y.

AU - Guzik, M.

AU - Boulon, G.

AU - Ito, Akihiko

AU - Goto, Takashi

AU - Yoshikawa, Akira

AU - Kikuchi, M.

PY - 2015/3/1

Y1 - 2015/3/1

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AB - We report the detailed analysis of both structural characterization by SEM, thermal conductivity of high value and high resolution spectroscopic properties of Nd3+-doped Lu2O3 transparent ceramics fabricated by the non-conventional SPS method. The emission spectra of the main C2 site shows two close 4F3/2 → 4I11/2 laser lines at 1076.3 and 1080.5 nm, respectively. The optical properties of the two C2 and C3i sites and of C2-C3i and C2-C2 Nd3+ pairs have especially been analyzed.

KW - Laser ceramics

KW - LuO sesquioxide

KW - Nd ions

KW - SPS method

KW - Spectroscopic properties

KW - Thermal conductivity

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