Local structure analyses around Er3+ in Erdoped fiber with Al co-doping

Optics Express

Volumn 14, Issue 23, 2006, Pages 11036-11042

  Haruna, Tetsuya ^a   Iihara, Junji ^a   Yamaguchi, Koji ^a   Saito, Yoshihiro ^a   Ishikawa, Shinji ^a   Onishi, Masashi ^a   Murata, Takahiro ^b  

^a SUMITOMO ELECTRIC INDUSTRIES LTD   (Japan)

^b TOKAI UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINUM; DOPING (ADDITIVES); OPTICAL FIBERS; POSITIVE IONS;

EXTEND X RAY ABSORPTION FINE STRUCTURE (EXAFS); X RAY ABSORPTION FINE STRUCTURE (XAFS); X RAY ABSORPTION NEAR EDGE STRUCTURE (XANES);

STRUCTURAL ANALYSIS;

EID: 33751118513     PISSN: 10944087     EISSN: 10944087     Source Type: Journal    
DOI: 10.1364/OE.14.011036     Document Type: Article

References (14)

1. 3+-doped optical amplifier pumped by a 1.48μm InGaAsP laser diode," Appl. Phys. Lett. 54, 295, (1989)
2. T. Kashiwada, K. Nakazato, M. Ohnishi, H. Kanamori, and M. Nishimura, "Spectral gain behavior of Erdoped fiber with extremely high aluminum concentration," OAA'93, paper MA6, 104, (1993).
3. S. Yoshida, S. Kuwano, and K. Iwashita, "Gain-flattened EDFA with high Al concentration for multistage repeated WDM transmission systems," Electron. Lett. 31, 1765, (1995).
4. M.A. Marcus, and A. Polman, "Local structure around Er in silica and sodium silicate glasses," J. Non-Cryst. Solids 136, 260, (1991).
5. 3+ in Silicate, Borate, and Phosphate Glasses," Science and Technology of Advanced Materials 1, 139, (2000).
6. 3+ in multicomponent glasses," J. Non-Cryst. Solids 239, 162, (1998).
7. D.T. Bowron, G.A. Saunders, R.J. Newsport, B.D. Rainford, and H.B. Senin, "EXAFS studies of rare-earth metaphosphate glasses," Phys. Rev. B 53, 5268, (1996).
8. Y. Shimizugawa, N. Sawaguchi, K. Kawamura, and K. Hirao, "X-ray absorption fine structure of samarium-doped borate glasses," J-Appl. Phys. 81, 6657, (1997).
9. W.-C. Wang, Y. Chen, and T.-D. Hu, "Near-neighbor structure of rare-earth elements in fluorozirconate glasses," J. Appl. Phys. 79, 3477, (1996).
10. P. Santa-Cruz, D. Morin, J. Dexpert-Ghys, A. Sadoc, F. Glas, and F. Auzel, "New lanthanide-doped fluoride-based vitreous materials for laser applications," J. Non-Cryst. Solids 190, 238, (1995).
11. Mark R. Antonio, L. Soderholm, and A.J.G. Ellison, "Local environments of erbium and lutetium in sodium silicate glasses," J. Alloys and Compounds. 250, 536, (1997).
12. The third-generation synchrotron radiation facility: hitp://www.spring8. or.jp/top.hlml http://sunbeam.spring8.or.jp/ (Only in Japanese).
13. T. Ressler, and J. Synch. Rad., "WinXAS: A XAS Data Analysis Program under MS Windows," 5, 118 (1998).
14. FEFF8 A.L. Ankudinov, C. Bouldin, J.J. Rehr, J. Sims, and H. Hung, "Parallel calculation of electron multiple scattering using Lanczos algorithms," Phys. Rev. B 65, 104107 (2002).