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Proceedings Paper

The optical resonance of the optical microspherical cavity with Tm2O3
Author(s): Jiyou Wang; Ling Liu; Bihui Hou
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Paper Abstract

In this work, The TiBa glass microspheres doped with Tm2O3 for optical resonances of up-conversion emission were designed and preparation. The components of the glass sample are 25TiO2-27BaCO3-8Ba(NO3)2-6ZnO2-9CaCO3- 5H3BO3-10SiO2- 9water glass-1Tm2O3 (wt.%). The emission spectra of the TiBa matrix glass and the TiBa glass microspheres under 633nm excitation were measured. The up-conversion emission bands appeared at around 480nm. Many regularly spaced, sharp peaks appeared in the emission spectra of a Tm3+-doped glass microsphere . The observed resonances could be assigned by using the well-known Lorenz-Mie Formalism.

Paper Details

Date Published: 28 January 2005
PDF: 4 pages
Proc. SPIE 5646, Nonlinear Optical Phenomena and Applications, (28 January 2005); doi: 10.1117/12.567337
Show Author Affiliations
Jiyou Wang, Beijing Univ. of Technology (China)
Ling Liu, Beijing Univ. of Technology (China)
Bihui Hou, Beijing Univ. of Technology (China)

Published in SPIE Proceedings Vol. 5646:
Nonlinear Optical Phenomena and Applications
Qihuang Gong; Yiping Cui; Roger A. Lessard, Editor(s)

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