Judd-Ofelt Calculations for Nd3+-Doped Fluorozirconate-Based Glasses and Glass Ceramics-Reference-Cited by-同舟云学术

Judd-Ofelt Calculations for Nd3+-Doped Fluorozirconate-Based Glasses and Glass Ceramics

Published:2013-04-11 Issue: Volume:2013 Page:1-4
ISSN:2314-5285
Container-title:Dataset Papers in Physics
language:en
Short-container-title:Dataset Papers in Physics

Author:

Skrzypczak U.¹^ORCID,Pfau C.¹,Bohley C.¹,Seifert G.¹²^ORCID,Schweizer S.²³

Affiliation:

1. Centre for Innovation Competence SiLi-nano, Martin Luther University of Halle-Wittenberg, Karl-Freiherr-von-Fritsch-Straße 3, 06120 Halle (Saale), Germany

2. Fraunhofer Center for Silicon Photovoltaics CSP, Walter-Hülse-Straße 1, 06120 Halle (Saale), Germany

3. Department of Electrical Engineering, South Westphalia University of Applied Sciences, Lübecker Ring 2, 59494 Soest, Germany

Abstract

A Judd-Ofelt analysis is performed to calculate the optical properties of Nd3+ ions embedded in a fluorozirconate glass matrix. The changes in the Judd-Ofelt parameters were determined as a function of the size of BaCl2 nanocrystals grown inside the matrix. From these data, the radiative decay rates and the branching ratios of every transition in the energy range from 25.000 cm−1 to the ground state are calculated. This was accomplished for samples containing nanocrystals with average sizes ranging from 10 to 40 nm.

Publisher

Hindawi Limited

Subject

General Earth and Planetary Sciences,General Environmental Science

Link

http://downloads.hindawi.com/archive/2013/236421.pdf

Reference20 articles.

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5. Neodymium-doped fluorochlorozirconate glasses as an upconversion model system for high efficiency solar cells