Enhancement of Tb-Yb quantum cutting emission by inverse opal photonic crystals
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- 作者：Qi Wanga ; b ; Jianbei Qiua ; qiu@kmust.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Zhiguo Songa ; Zhengwen Yanga ; Zhaoyi Yina ; Dacheng Zhoua ; Siqin Wanga
- 关键词：Photonic crystal ; Quantum cutting ; YPO4 ; Yb3+ ; Tb3+
- 刊名：Optical Materials
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：54
- 期：Complete
- 页码：229-233
- 全文大小：1534 K
文摘
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Yb3+, Tb3+ co-doped YPO4 inverse opal photonic crystal was prepared.
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Quantum cutting emission of Tb3+, Yb3+ was investigated in photonic crystals.
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Tb3+-Yb3+ quantum cutting quantum efficiency could be enhanced by inhibited of the Tb3+ spontaneous emission.