Role of rigidity and temperature in the kinetics of photodarkening in Ge(x)As((45-x))Se(55) thin films
| Data(s) |
04/07/2011
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| Resumo |
We present insightful results on the kinetics of photodarkening (PD) in Ge(x)As(45-x)Se(55) glasses at the ambient and liquid helium temperatures when the network rigidity is increased by varying x from 0 to 16. We observe a many fold change in PD and its kinetics with decreasing network flexibility and temperature. Moreover, temporal evolution of PD shows a dramatic change with increasing x. (C)2011 Optical Society of America |
| Formato |
application/pdf |
| Identificador |
http://eprints.iisc.ernet.in/40418/1/Role_of_rigidity.pdf Barik, AR and Adarsh, KV and Naik, Ramakanta and Ganesan, R and Yang, Guang and Zhao, Donghui and Jain, Himanshu and Shimakawa, K (2011) Role of rigidity and temperature in the kinetics of photodarkening in Ge(x)As((45-x))Se(55) thin films. In: Optics Express, 19 (14). pp. 13158-13163. |
| Publicador |
Optical Soc Amer |
| Relação |
http://www.opticsinfobase.org/abstract.cfm?URI=oe-19-14-13158 http://eprints.iisc.ernet.in/40418/ |
| Palavras-Chave | #Physics |
| Tipo |
Journal Article PeerReviewed |
