Hostname: page-component-78c5997874-dh8gc Total loading time: 0 Render date: 2024-11-03T00:19:09.798Z Has data issue: false hasContentIssue false
  • English
  • Français

Optical Spectroscopy of Pentavalent Chromium Ions in Glass

Published online by Cambridge University Press:  10 February 2011

Huabiao Yuan ,
Weiyi Jia ,
D. Cohen ,
W. M. Yen  and
B. G. Aitken
Huabiao Yuan
Affiliation:
Department of Physics & Astronomy, University of Georgia, Athens, GA 30602
Weiyi Jia
Affiliation:
Department of Physics, University of Puerto Rico, Mayaguez, PR 00680
D. Cohen
Affiliation:
Department of Physics & Astronomy, University of Georgia, Athens, GA 30602
W. M. Yen
Affiliation:
Department of Physics & Astronomy, University of Georgia, Athens, GA 30602
B. G. Aitken
Affiliation:
Technology Group, Corning Inc., Sullivan Park, Corning, NY 14831
Get access

Abstract

In this work, we report the first spectroscopie observation of octahedrally coordinated pentavalent chromium ions in BaCaMg aluminate glasses. A broad band emission peaking at 780 nm with band width of 3000 cm−1 has been observed at 12K. The measurements of fluorescence decay, time-resolved emission and excitation spectra reveal that the emission band is an overlapped luminescence originating from both the 2E to 2T2 transition of octahedrally coordinated Cr5+ and a charge transfer transition of Cr6+O4 groups.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 455: Symposium T – Glasses and Glass Formers–Current Issues , 1996 , 483
Copyright
Copyright © Materials Research Society 1997

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

[1] Maiman, T.H., Nature, 187, 493 (1960).Google Scholar
[2] Walling, J.C., Peterson, O.G., Jenssen, H.P., Morris, R.C. and O'Dell, E.W., IEEE J. Quant. Electron., 16, 1302 (1980).Google Scholar
[3] Petricevic, V., Gayen, S.K. and Alfano, R.R., Appl. Phys. Lett., 53, 2590 (1988).Google Scholar
[4] Eilers, H., Dennis, W.M., Yen, W.M., Kück, S, Peterman, K., Huber, G. and Jia, W., IEEE J. Quant. Electron., 29, 2508 (1993).Google Scholar
[5] DeLoach, L.D., Page, R.H., Wilke, G.D., Payne, S.A., and Krupe, W.F., OSA Proceedings on Advanced Solid-State Lasers, 24, 127 (1995).Google Scholar
[6] Carrington, A., Ingram, D.J.E., Schonlond, D. and Symons, M.C.R., J. Chem. Soc, 12, 4710 (1956).Google Scholar
[7] Hanzenkamp, M.F. and Güdel, H.U., Chem. Phys. Lett., 251, 301 (1996).Google Scholar
[8] Wu, X., Huang, S., Hömmerich, U., Yen, W.M., Aitken, B.G., and Newhouse, M., Chem. Phys. Lett., 233, 28 (1995).Google Scholar
[9] Nath, P., Paul, A. and Douglas, R.W., Phys. Chem. Glasses, 6 (6), 203 (1965).Google Scholar
[10] Gächter, B.F., and Koningstein, J.A., J. Chem. Phys., 60, 2003 (1974).Google Scholar
[11] Moulton, P.F., J. Opt. Soc. Am. B, 3 (1), 125 (1986).Google Scholar
[12] Albers, P., Stark, E. and Huber, G., J. Opt. Soc. Am. B, 3 (1), 134 (1986).Google Scholar
[13] Meyn, J.-P., Danger, T., Petermann, K. and Huber, G., J. Lumin., 55, 55 (1993).Google Scholar
[14] Bmnold, T.C., Hazenkamp, M.F. and Güdel, H.U., J. Am. Chem. Soc, 117, 5598 (1995).Google Scholar
[15] Dalhoeven, G.A.M., Blasse, G., Chem. Phys. Lett., 76, (1), 27 (1980).Google Scholar