scholarly journals Tunable upconversion emission in NaLuF4-glass-ceramic fibers doped with Er3+ and Yb3+

2020 ◽  
Author(s):  
G. Gorni ◽  
J. J. Velázquez ◽  
Marcin Kochanowicz ◽  
Dominik Dorosz ◽  
Rolindes B. Balda ◽  
...  
Keyword(s):  
Glass Ceramic ◽  
Upconversion Emission ◽  
Ceramic Fibers

scholarly journals Tunable upconversion emission in NaLuF4–glass-ceramic fibers doped with Er3+ and Yb3+

RSC Advances ◽  
2019 ◽  
Vol 9 (54) ◽  
pp. 31699-31707 ◽  
Author(s):  
G. Gorni ◽  
Jose J. Velázquez ◽  
M. Kochanowicz ◽  
D. Dorosz ◽  
R. Balda ◽  
...  
Keyword(s):  
Optical Fibers ◽  
Glass Ceramic ◽  
Upconversion Emission ◽  
Ceramic Fibers ◽  
Controlled Crystallization

Novel glass-ceramic optical fibers containing NaLuF4 nanocrystals doped with 0.5ErF3 and 2YbF3 (mol%) have been prepared by the rod-in-tube method and controlled crystallization.

scholarly journals Powder-in-Tube Reactive Molten-Core Fabrication of Glass-Clad BaO-TiO2-SiO2 Glass–Ceramic Fibers

Materials ◽  
2020 ◽  
Vol 13 (2) ◽  
pp. 395 ◽  
Author(s):  
Shuo Yang ◽  
Hanna Heyl ◽  
Daniel Homa ◽  
Gary Pickrell ◽  
Anbo Wang
Keyword(s):  
Heat Treatment ◽  
Glass Ceramic ◽  
Second Harmonic ◽  
Picosecond Laser ◽  
Fused Silica ◽  
Ceramic Fiber ◽  
Powder Materials ◽  
Isothermal Heat Treatment ◽  
Ceramic Fibers ◽  
Powder In Tube

In this paper we report the fabrication of glass-clad BaO-TiO2-SiO2 (BTS) glass–ceramic fibers by powder-in-tube reactive molten-core drawing and successive isothermal heat treatment. Upon drawing, the inserted raw powder materials in the fused silica tubing melt and react with the fused silica tubing (housing tubing) via dissolution and diffusion interactions. During the drawing process, the fused silica tubing not only serves as a reactive crucible, but also as a fiber cladding layer. The formation of the BTS glass–ceramic structure in the core was verified by micro-Raman spectroscopy after the successive isothermal heat treatment. Second-harmonic generation and blue-white photoluminescence were observed in the fiber using 1064 nm and 266 nm picosecond laser irradiation, respectively. Therefore, the BTS glass–ceramic fiber is a promising candidate for all fiber based second-order nonlinear and photoluminescence applications. Moreover, the powder-in-tube reactive molten core method offers a more efficient and intrinsic contamination-free approach to fabricate glass–ceramic fibers.

Enhanced 2.0 μm Emission and Lowered Upconversion Emission in Fluorogermanate Glass-Ceramic Containing LaF3 :Ho3+ /Yb3+ by Codoping Ce3+ Ions

2013 ◽  
Vol 96 (12) ◽  
pp. 3836-3841 ◽  
Author(s):  
Jia-Peng Zhang ◽  
Wei-Juan Zhang ◽  
Jian Yuan ◽  
Qi Qian ◽  
Qin-Yuan Zhang
Keyword(s):  
Glass Ceramic ◽  
Upconversion Emission

Enhanced single-mode fiber laser emission by nano-crystallization of oxyfluoride glass-ceramic cores

2019 ◽  
Vol 7 (17) ◽  
pp. 5155-5162 ◽  
Author(s):  
Shiliang Kang ◽  
Zhenpeng Huang ◽  
Wei Lin ◽  
Dandan Yang ◽  
Junjie Zhao ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Glass Ceramic ◽  
Laser Emission ◽  
Single Mode ◽  
Single Mode Fiber ◽  
Laser Output ◽  
Ceramic Fibers ◽  
Oxyfluoride Glass

We have demonstrated enhanced 1.55 μm single-mode fiber laser output in KYF4:Er3+/Yb3+ nanocrystal embedded oxyfluoride glass ceramic fibers.

scholarly journals Ytterbium-doped oxyfluoride nano-glass-ceramic fibers for laser cooling

2017 ◽  
Vol 7 (6) ◽  
pp. 1980 ◽  
Author(s):  
Kummara Venkata Krishnaiah ◽  
Yannick Ledemi ◽  
Cécile Genevois ◽  
Emmanuel Veron ◽  
Xavier Sauvage ◽  
...  
Keyword(s):  
Laser Cooling ◽  
Glass Ceramic ◽  
Ceramic Fibers

Research Progress in Glass Ceramic Fibers

2019 ◽  
Vol 56 (17) ◽  
pp. 170609
Author(s):  
方再金 Zaijin Fang ◽  
郑书培 Shupei Zheng ◽  
关柏鸥 Baiou Guan ◽  
邱建荣 Jianrong Qiu
Keyword(s):  
Glass Ceramic ◽  
Research Progress ◽  
Ceramic Fibers

scholarly journals Investigation of the mechanical properties and fracture morphology of glass ceramic fibers

2015 ◽  
Vol 1 (2) ◽  
pp. 120-127 ◽  
Author(s):  
Z. Shamsudin ◽  
A. Hodzic ◽  
C. Soutis ◽  
R. J. Hand ◽  
I. P. Bond ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Glass Ceramic ◽  
Fracture Morphology ◽  
Ceramic Fibers

Color tunability of intense upconversion emission from Er3+–Yb3+ co-doped SiO2–Ta2O5 glass ceramic planar waveguides

2012 ◽  
Vol 22 (19) ◽  
pp. 9901 ◽  
Author(s):  
Jefferson Luis Ferrari ◽  
Karmel de Oliveira Lima ◽  
Edison Pecoraro ◽  
Rute A. S. Ferreira ◽  
Luís D. Carlos ◽  
...  
Keyword(s):  
Glass Ceramic ◽  
Upconversion Emission ◽  
Planar Waveguides ◽  
Color Tunability ◽  
Co Doped
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