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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 19, Iss. 21 — Oct. 10, 2011
  • pp: 20761–20772

Energy transfer and enhanced 1.54 μm emission in Erbium-Ytterbium disilicate thin films

Maria Miritello, Paolo Cardile, Roberto Lo Savio, and Francesco Priolo  »View Author Affiliations


Optics Express, Vol. 19, Issue 21, pp. 20761-20772 (2011)
http://dx.doi.org/10.1364/OE.19.020761


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Abstract

α-(Yb1-xErx)2Si2O7 thin films on Si substrates were synthesized by magnetron co-sputtering. The optical emission from Er3+ ions has been extensively investigated, evidencing the very efficient role of Yb-Er coupling. The energy-transfer coefficient was evaluated for an extended range of Er content (between 0.2 and 16.5 at.%) reaching a maximum value of 2 × 10−16 cm−3s−1. The highest photoluminescence emission at 1535 nm is obtained as a result of the best compromise between the number of Yb donors (16.4 at.%) and Er acceptors (1.6 at.%), for which a high population of the first excited state is reached. These results are very promising for the realization of 1.54 μm optical amplifiers on a Si platform.

© 2011 OSA

OCIS Codes
(160.5690) Materials : Rare-earth-doped materials
(260.2160) Physical optics : Energy transfer
(230.4480) Optical devices : Optical amplifiers

ToC Category:
Materials

History
Original Manuscript: July 5, 2011
Revised Manuscript: September 6, 2011
Manuscript Accepted: September 6, 2011
Published: October 4, 2011

Citation
Maria Miritello, Paolo Cardile, Roberto Lo Savio, and Francesco Priolo, "Energy transfer and enhanced 1.54 μm emission in Erbium-Ytterbium disilicate thin films," Opt. Express 19, 20761-20772 (2011)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-19-21-20761


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References

  1. H. Ennen, J. Schneider, G. Pomrenke, and A. Axmann, “1.54-μm luminescence of erbium-implanted III-V semiconductors and silicon,” Appl. Phys. Lett.43(10), 943 (1983). [CrossRef]
  2. A. Polman, “Erbium implanted thin film photonic materials,” J. Appl. Phys.82(1), 1–39 (1997). [CrossRef]
  3. M. Miritello, R. Lo Savio, F. Iacona, G. Franzò, A. Irrera, A. M. Piro, C. Bongiorno, and F. Priolo, “Efficient luminescence and energy transfer in erbium silicate thin films,” Adv. Mater. (Deerfield Beach Fla.)19(12), 1582–1588 (2007). [CrossRef]
  4. M. Miritello, R. Lo Savio, A. M. Piro, G. Franzò, F. Priolo, F. Iacona, and C. Bongiorno, “Influence of the matrix properties on the performances of Er-doped Si nanoclusters light emitting devices,” J. Appl. Phys.100, 013502 (2006). [CrossRef]
  5. H.-J. Choi, J. H. Shin, K. Suh, H.-K. Seong, H.-C. Han, and J.-C. Lee, “Self-organized growth of Si/Silica/Er2Si2O7 core-shell nanowire heterostructures and their luminescence,” Nano Lett.5(12), 2432–2437 (2005). [CrossRef] [PubMed]
  6. K. Masaki, H. Isshiki, T. Kawaguchi, and T. Kimura, “The effect of annealing conditions on the crystallization of Er–Si–O formed by solid phase reaction,” Opt. Mater.28(6-7), 831–835 (2006). [CrossRef]
  7. X. J. Wang, G. Yuan, H. Isshiki, T. Kimura, and Z. Zhou, “Photoluminescence enhancement and high gain amplification of ErxY2−xSiO5 waveguide,” J. Appl. Phys. Lett.108, 013506 (2010).
  8. K. Suh, M. Lee, J. S. Chang, H. Lee, N. Park, G. Y. Sung, and J. H. Shin, “Cooperative upconversion and optical gain in ion-beam sputter-deposited ErxY2-xSiO5 waveguides,” Opt. Express18(8), 7724–7731 (2010), http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-18-8-7724 . [CrossRef] [PubMed]
  9. M. Miritello, R. Lo Savio, P. Cardile, and F. Priolo, “Enhanced down conversion of photons emitted by photoexcited ErxY2-xSi2O7 films grown on silicon,” Phys. Rev. B81(4), 041411 (2010). [CrossRef]
  10. J. K. Sahu, Y. Jeong, D. J. Richardson, and J. Nilsson, “A 103 W erbium–ytterbium co-doped large-core fiber laser,” Opt. Commun.227(1-3), 159–163 (2003). [CrossRef]
  11. G. C. Valley, “Modeling cladding-pumped Er/Yb fiber amplifiers,” Opt. Fiber Technol.7(1), 21–44 (2001). [CrossRef]
  12. G. G. Vienne, J. E. Caplen, L. Dong, J. D. Minnely, J. Nilsson, and D. N. Payne, “Fabrication and characterization of Yb3+:Er3+ phosphosilicate fibers for lasers,” J. Lightwave Technol.16(11), 1990–2001 (1998). [CrossRef]
  13. H. S. Hsu, C. Cai, and A. M. Armani, “Ultra-low-threshold Er:Yb sol-gel microlaser on silicon,” Opt. Express17(25), 23265–23271 (2009), http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-17-25-23265 . [CrossRef] [PubMed]
  14. M. Mayer, SIMNRA 6.03 simulation program (1997 – 2006).
  15. R. Lo Savio, M. Miritello, A. M. Piro, F. Priolo, and F. Iacona, “The influence of stoichiometry on the structural stability and on the optical emission of erbium silicate thin films,” Appl. Phys. Lett.93(2), 021919 (2008). [CrossRef]
  16. R. Lo Savio, M. Miritello, F. Iacona, A. M. Piro, M. G. Grimaldi, and F. Priolo, “Thermal evolution of Er silicate thin films grown by rf magnetron sputtering,” J. Phys. Condens. Matter20(45), 454218 (2008). [CrossRef]
  17. X. Zou and H. Toratani, “Evaluation of spectroscopic properties of Yb3+-doped glasses,” Phys. Rev. B Condens. Matter52(22), 15889–15897 (1995). [CrossRef] [PubMed]
  18. C. Strohhofer and A. Polman, “Absorption and emission spectroscopy in Er3+-Yb3+ doped aluminum oxide waveguides,” Opt. Mater.21(4), 705–712 (2003). [CrossRef]
  19. C. Strohhöfer and A. Polman, “Relationship between gain and Yb3+ concentration in Er3+-Yb3+ doped waveguide amplifiers,” J. Appl. Phys.90(9), 4314 (2001). [CrossRef]
  20. W. G. Quirino, M. J. V. Bell, S. L. Oliveira, and L. A. O. Nunes, “Effects of non-radiative processes on the infrared luminescence of Yb3+ doped glasses,” J. Non-Cryst. Solids351(24-26), 2042–2046 (2005). [CrossRef]
  21. B. C. Hwang, S. Jiang, T. Luo, J. Watson, G. Sorbello, and N. Peyghambarian, “Cooperative upconversion and energy transfer of new high Er3+ and Yb3+-Er3+ doped phosphate glasses,” J. Opt. Soc. Am. B17(5), 833 (2000). [CrossRef]
  22. W. J. Miniscalco, “Erbium-doped glasses for fiber amplifiers at 1500 nm,” J. Lightwave Technol.9(2), 234–250 (1991). [CrossRef]
  23. M. Federighi and F. Di Pasquale, “The effect of pair-induced energy transfer on the performance of silica waveguide amplifiers with high Er3+/Yb3+ concentrations,” IEEE Photon. Technol. Lett.7(3), 303–305 (1995). [CrossRef]

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