Crystal growth, first-principles calculations, and enhanced 1.5–1.7 μm fluorescence emission from the Er, Ce: CaGdAlO<sub>4</sub> laser crystal

Li, Lin; Tan, Huiyu; Li, Zhen; Zhang, Peixiong; Chen, Zhenqiang

doi:10.1039/d3tc04137a

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2024

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Cited by 3 publications

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Growth and spectroscopy characteristics of Er, Ce:BGSO crystal: A promising material for eye-safe laser applications

Wei,

Chen,

Shao

et al. 2024

Ceramics International

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Growth and spectroscopy characteristics of Er, Ce:BGSO crystal: A promising material for eye-safe laser applications

Wei,

Chen,

Shao

et al. 2024

Ceramics International

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First‐principle calculations, crystal growth, and broadband near‐infrared luminescence of Nd:Y₂Mg₃(SiO₄)₃ single crystal

Li,

Zhang,

et al. 2024

J Am Ceram Soc.

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This study successfully grew Y2Mg3(SiO4)3 (YMS) single crystals doped with Nd3+ ions via laser heated pedestal growth method for the first time. Based on first‐principle calculations, the structural relaxation, energy band structure, density of states, and optical properties of YMS and Nd:YMS crystals with multiple disordered structures were calculated for the first time. The refractive index of the YMS crystal was obtained to be 1.83. The optical properties including absorption spectra, near‐infrared (NIR) luminescence spectra, and fluorescence lifetime at 1080 nm (Nd3+: 4F3/2→4I11/2) were characterized and analyzed based on the grown Nd:YMS single crystal. The crystal was found to have an ultra‐wide half‐height width (46.99 nm) of emission cross‐section, and a fluorescence lifetime of 220.38 µs, making it a luminescence material with excellent comprehensive performance.

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First-Principles Calculations, Crystal Growth, and Broadband Near Infrared Luminescence of Nd3+-Doped Y2mg3(Sio4)3 Single Crystal

Li,

Zhang,

et al. 2024

Preprint

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Crystal growth, first-principles calculations, and enhanced 1.5–1.7 μm fluorescence emission from the Er, Ce: CaGdAlO₄ laser crystal

Abstract: Near-infrared (NIR) laser radiation based on Er3+ doped crystals have attracted considerable attention due to their important use in medical imaging, spectroscopy, remote sensing, and space communication. Co-doped Ce3+ ions...

Cited by 3 publications

References 76 publications

Growth and spectroscopy characteristics of Er, Ce:BGSO crystal: A promising material for eye-safe laser applications

Growth and spectroscopy characteristics of Er, Ce:BGSO crystal: A promising material for eye-safe laser applications

First‐principle calculations, crystal growth, and broadband near‐infrared luminescence of Nd:Y₂Mg₃(SiO₄)₃ single crystal

First-Principles Calculations, Crystal Growth, and Broadband Near Infrared Luminescence of Nd3+-Doped Y2mg3(Sio4)3 Single Crystal

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Crystal growth, first-principles calculations, and enhanced 1.5–1.7 μm fluorescence emission from the Er, Ce: CaGdAlO4 laser crystal

Abstract: Near-infrared (NIR) laser radiation based on Er3+ doped crystals have attracted considerable attention due to their important use in medical imaging, spectroscopy, remote sensing, and space communication. Co-doped Ce3+ ions...

Cited by 3 publications

References 76 publications

Growth and spectroscopy characteristics of Er, Ce:BGSO crystal: A promising material for eye-safe laser applications

Growth and spectroscopy characteristics of Er, Ce:BGSO crystal: A promising material for eye-safe laser applications

First‐principle calculations, crystal growth, and broadband near‐infrared luminescence of Nd:Y2Mg3(SiO4)3 single crystal

First-Principles Calculations, Crystal Growth, and Broadband Near Infrared Luminescence of Nd3+-Doped Y2mg3(Sio4)3 Single Crystal

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Product

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Crystal growth, first-principles calculations, and enhanced 1.5–1.7 μm fluorescence emission from the Er, Ce: CaGdAlO₄ laser crystal

First‐principle calculations, crystal growth, and broadband near‐infrared luminescence of Nd:Y₂Mg₃(SiO₄)₃ single crystal