Skip to main content Accessibility help
×
Home

Fabrication of Er3+/Pr3+ Co-doped Soda-lime Glass Thin Films Using RF Magnetron Sputtering Method and Optical Property Characterization

  • Sang-Hoon Shin (a1), Sung-Dae Kim (a1), Jong-Ha Moon (a1) and Jin Hyeok Kim (a1)

Abstract

Er3+/Pr3+ co-doped soda-lime glass thin films have been fabricated using RF magnetron sputtering method and their structural and optical properties have been studied. Deposition rate, crystallinity, and composition of glass thin films were investigated by scanning electron microscopy, transmission electron microscopy, and electron probe micro area analysis. Refractive index, birefringence and binding characteristics have been investigated using a prism coupler and x-ray photoelectron spectroscopy. Er3+/Pr3+ co-doped soda lime glass thin films were prepared by changing substrate temperature (room temp.∼550 ), RF power (90W∼150W), and Ar/O2 gas flow ratio at processing pressure of 4mTorr. Glass thin films could be obtained at the optimized processing condition at 350, RF power (130W), and gas flow (Ar:O2=40:0) with maximum deposition rate of 1.6νm/h. Refractive index increased from 1.5614 to 1.5838 and birefringence increased from 0.000154 to 0.000552 as the content of Pr3+ increased. Binding energy of Pr3d increased as the content of Pr3+ increased.

Copyright

References

Hide All
1. Valette, T. and Jadot, J. P., Solid State Tech. Feb., 67-75 (1989).
2. Kawachi, M., Optical and Quantum Electronics 22, 391416 (1990).
3. Sanford, N. A., Malone, K. J. and Larson, D. R., Opt. Lett. 15, 366368 (1990).
4. Leech, P. W. and Ridgway, M. C., Mat. Res. Soc. Symp. Proc. 392 (1995).
5. Imoto, N., Shimizu, N., Mori, H. and Ikeda, M., J. of Lightwave Tech. LT-1(1), 289294 (1993).
6. Syms, R. R. A. and Holmes, A. S., IEEE Photonics Tech. Lett. 5(9), 10771079 (1993).
7. Sugawa, T. and Miyajima, Y., Electronics Letters 30th 28, 3, 246247 (1992).
8. Heo, Jong, Park, Se Ho, and Lee, Dong Chin, IEEE Pacific Rim99' P1.105, 529530 (1999).
9. Pun, Edwin Y. B., IEEE 0-7803-7429-0, pp.1114 (2002).
10. Baik, Jung Hyun, Master. Thesis, Pohang university of science and technology, (2003).
11. Moulder, John. F., Stickle, William F., Sobol, Peter E., and Bomben, Kenneth D., in Handbook of X-ray Photoelectron Spectroscopy, edited by Chastain, Jill, (Perkin-Elmer Co. 1992), p.145.

Metrics

Full text views

Total number of HTML views: 0
Total number of PDF views: 0 *
Loading metrics...

Abstract views

Total abstract views: 0 *
Loading metrics...

* Views captured on Cambridge Core between <date>. This data will be updated every 24 hours.

Usage data cannot currently be displayed