Photodarkening relaxation in amorphous as2Se3 films doped with rare-earth ions

Journal of Optoelectronics and Advanced Materials

Volumn 7, Issue 2, 2005, Pages 763-770

  Iovu, M S ^a   Boolchand, P ^b   Georgiev, D G ^b  

^a INSTITUTE OF APPLIED PHYSICS   (Moldova)

^b UNIVERSITY OF CINCINNATI   (United States)

Author keywords

Amorphous thin films; Photodarkening; Rare earth ions

Indexed keywords

AMORPHOUS FILMS; ANNEALING; DIFFERENTIAL SCANNING CALORIMETRY; DOPING (ADDITIVES); LIGHT ABSORPTION; OPTICAL PROPERTIES; PHOTOCHROMISM; RARE EARTH ELEMENTS; REACTION KINETICS; THIN FILMS;

AMORPHOUS THIN FILMS; GLASSY MATRIX; PHOTOSTRUCTURAL TRANSFORMATIONS; RARE EARTH IONS;

ARSENIC COMPOUNDS;

EID: 17844404300     PISSN: 14544164     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Conference Paper

References (20)

1. Properties, Processing and Applications of Glass and Rare Earth-Doped Glasses for Optical Fibers, Ed. D.HEWAK, INSPEC, London, 1998.
2. J. S. Sanghera, I. D. Aggarwal, J. Non-Cryst. Solids 256 & 257, 6 (1999).
3. P. Boolchand, D. G. Georgiev, M. Micoulout, J. Optoelectron. Adv. Mater. 4, 823 (2002).
4. G. Pfeiffer, M. A. Paesler, S. C. Agarwal, J. Non-Cryst. Solids 130, 111 (1991).
5. K. Shimakawa, A. Kolobov, S. R. Elliot, Advances in Physics 44, 475 (1995).
6. J. Z. Lui, P. C. Taylor, Phys. Rev. Letters 59, 1938 (1987).
7. M. S. Iovu, S. D. Shutov, M. Popescu, J. Non-Cryst. Solids 299 &302, 924 (2002).
8. M. S. Iovu, S. D. Shutov, P. Boolchand, E. P. Colomeico, V. G. Ciorba, S. M. Iovu, M. Popescu, J. Optoelectron. Adv. Mater. 4, 857 (2002).
9. M. Iovu, S. Shutov, M. Popescu, D. Furniss, L. Kukkonen, A. B. Seddon, J. Optoelectron. Adv. Mater. 1, 15 (1999).
10. K. Shimakawa, N. Yoshida, A. Ganjoo, Y. Kuzukawa, J. Singh, Phil. Mag. Letters 77, 153 (1998).
11. A. Ganjoo, N. Yoshida, K. Shimakawa, Recent Research Developments in Applied Physics, Eds. M. Kawasaki, N. Ashgritz, R. Anthony, Research Sighpost, Trivandrum 2, 129 (1999).
12. D. V. Harea, I. A. Vasilev, E. P. Colomeico, M. S. Iovu, J. Optoelectron. Adv. Mater. 5(5), 1115 (2003).
13. M. A. Iovu, M. S. Iovu, E. P. Colomeico, J. Optoelectron. Adv. Mater. 5(5), 1209 (2003).
14. M. S. Iovu, S. D. Shutov, S. Z. Rebeja, E. P. Colomeico, M. Popescu, Phys. Stat. Solidi (a), 181, 529 (2000).
15. Y. Kuzukawa, A. Ganjoo, K. Shimakawa, Phil. Mag. B79, 249 (1999).
16. K. Hayashi, N. Mitsuishi, J. Non-Crist. Solids 299 & 302, 949 (2002).
17. D. L. Grisom, M. T. Gingerich, E. J. Frieble, Phys. Rev. Letters 71, 1019 (1993).
18. H. C. Aspinall, Chemistry of the f-block elements (Advanced Chemistry Texts), Amsterdam, Taylor & FrancisBreach, 2001.
19. G. Pfister, H. Sher, Adv. Phys. 27, 747 (1978).
20. V. I. Arkhipov, M. S. Iovu, A. I. Rudenko, S. D. Shutov, Phys. Stat. Sol.(a) 54, 67 (1979).