Volume 49, Issue 12 pp. 939-942
Original Paper

The growth and spectral analysis of mixed crystal of Yb-doped Lu0.5Y0.5PO4 mixed crystals

Li Yu-yi

Li Yu-yi

College of Physics, Qingdao University, Qingdao 266071, China

Key Laboratory of Photonics Materials and Technology in University of Shandong (Qingdao University), Qingdao 266071, China

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Teng Bing

Corresponding Author

Teng Bing

College of Physics, Qingdao University, Qingdao 266071, China

Key Laboratory of Photonics Materials and Technology in University of Shandong (Qingdao University), Qingdao 266071, China

Corresponding author: e-mail: [email protected]; Tel: +86-10-85953405.Search for more papers by this author
Zhong De-gao

Zhong De-gao

College of Physics, Qingdao University, Qingdao 266071, China

Key Laboratory of Photonics Materials and Technology in University of Shandong (Qingdao University), Qingdao 266071, China

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Wang Chao

Wang Chao

College of Physics, Qingdao University, Qingdao 266071, China

Key Laboratory of Photonics Materials and Technology in University of Shandong (Qingdao University), Qingdao 266071, China

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Zhang Shi-ming

Zhang Shi-ming

College of Physics, Qingdao University, Qingdao 266071, China

Key Laboratory of Photonics Materials and Technology in University of Shandong (Qingdao University), Qingdao 266071, China

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Yang Li-ting

Yang Li-ting

College of Physics, Qingdao University, Qingdao 266071, China

Key Laboratory of Photonics Materials and Technology in University of Shandong (Qingdao University), Qingdao 266071, China

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Yu Meng-hua

Yu Meng-hua

College of Physics, Qingdao University, Qingdao 266071, China

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Quan Xin-yu

Quan Xin-yu

College of Physics, Qingdao University, Qingdao 266071, China

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Chen Chen

Chen Chen

College of Physics, Qingdao University, Qingdao 266071, China

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Wu Yun-long

Wu Yun-long

College of Physics, Qingdao University, Qingdao 266071, China

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First published: 25 November 2014
Citations: 8

Abstract

A new kind of 5 at% Yb-doped Lu0.5Y0.5PO4 crystals were firstly grown by spontaneously nucleated high-temperature solution method using lead pyrophosphate (Pb2P2O7) as the solvent. The X-ray powder diffraction (XRPD) patterns recorded at room temperature showed the crystals possessed tetragonal xenotime structure. The polarized absorption spectra and the fluorescence spectra of Yb:LuxY1-xPO4 were measured at room temperature, respectively. The results show that Yb:LuxY1-xPO4 mixed crystal will be a promising laser material if the crystal size and quality is further improved.

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