Role of monovalent alkali ions in the Yb3+ centers of CaF 2 laser crystals

Sana Hraiech; Anis Jouini; Kyoung Jin Kim; Yannick Guyot; Akira Yoshikawa; Georges Boulon

doi:10.1016/j.radmeas.2009.11.017

Role of monovalent alkali ions in the Yb3+ centers of CaF 2 laser crystals

Sana Hraiech, Anis Jouini, Kyoung Jin Kim, Yannick Guyot, Akira Yoshikawa, Georges Boulon

Materials Property Division

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

18 Citations (Scopus)

Abstract

Yb³⁺ and M⁺ monovalent alkali ions (M⁺ = Li⁺, Na⁺, K⁺)-co-doped CaF₂ cubic laser crystals were grown by the micro-pulling-down method (μ-PD) under CF₄ atmosphere. Structural and spectroscopic characterizations of Yb³⁺ in substitution of Ca²⁺ (absorption, emission and decay curves) were carried out to study the effect of M⁺ ions as charge compensators.

Original language	English
Pages (from-to)	323-327
Number of pages	5
Journal	Radiation Measurements
Volume	45
Issue number	3-6
DOIs	https://doi.org/10.1016/j.radmeas.2009.11.017
Publication status	Published - 2010 Mar 1

Keywords

CaF
Charge compensator
Crystal growth
Laser crystal
Multisites
Spectroscopy
Ytterbium

ASJC Scopus subject areas

Radiation
Instrumentation

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10.1016/j.radmeas.2009.11.017

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abstract = "Yb3+ and M+ monovalent alkali ions (M+ = Li+, Na+, K+)-co-doped CaF2 cubic laser crystals were grown by the micro-pulling-down method (μ-PD) under CF4 atmosphere. Structural and spectroscopic characterizations of Yb3+ in substitution of Ca2+ (absorption, emission and decay curves) were carried out to study the effect of M+ ions as charge compensators.",

keywords = "CaF, Charge compensator, Crystal growth, Laser crystal, Multisites, Spectroscopy, Ytterbium",

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T1 - Role of monovalent alkali ions in the Yb3+ centers of CaF 2 laser crystals

AU - Hraiech, Sana

AU - Jouini, Anis

AU - Jin Kim, Kyoung

AU - Guyot, Yannick

AU - Yoshikawa, Akira

AU - Boulon, Georges

PY - 2010/3/1

Y1 - 2010/3/1

N2 - Yb3+ and M+ monovalent alkali ions (M+ = Li+, Na+, K+)-co-doped CaF2 cubic laser crystals were grown by the micro-pulling-down method (μ-PD) under CF4 atmosphere. Structural and spectroscopic characterizations of Yb3+ in substitution of Ca2+ (absorption, emission and decay curves) were carried out to study the effect of M+ ions as charge compensators.

AB - Yb3+ and M+ monovalent alkali ions (M+ = Li+, Na+, K+)-co-doped CaF2 cubic laser crystals were grown by the micro-pulling-down method (μ-PD) under CF4 atmosphere. Structural and spectroscopic characterizations of Yb3+ in substitution of Ca2+ (absorption, emission and decay curves) were carried out to study the effect of M+ ions as charge compensators.

KW - CaF

KW - Charge compensator

KW - Crystal growth

KW - Laser crystal

KW - Multisites

KW - Spectroscopy

KW - Ytterbium

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EP - 327

JO - Radiation Measurements

JF - Radiation Measurements

SN - 1350-4487

IS - 3-6

ER -

Role of monovalent alkali ions in the Yb3+ centers of CaF 2 laser crystals

Abstract

Keywords

ASJC Scopus subject areas

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