Short-pulse light excitation of LiNbO$_{textrm{3}}$ : Hopping versus coherent band transport analysis

@inproceedings{carnicero_short-pulse_2005,
	title = {Short-pulse light excitation of {LiNbO}$_{textrm{3}}$ : {Hopping} versus coherent band transport analysis},
	copyright = {© 2005 Optical Society of America},
	shorttitle = {Short-pulse light excitation of {LiNbO}$_{textrm{3}}$},
	url = {https://www.osapublishing.org/abstract.cfm?uri=PEMD-2005-457},
	doi = {https://doi.org/10.1364/PEMD.2005.457},
	abstract = {The dynamics of electronic carriers after a light excitation pulse in Fe-doped LiNbO3 crystals is discussed under two alternative theoretical schemes. One considers thermally-activated diffusive transport of electrons (hopping) and uses a MonteCarlo approach. Simulations of the temporal evolution of the small polarons (Nb+4/Nb+5) and iron-impurity (Fe+2/Fe+3) centers during and after the light pulse has been obtained for different light intensities and antisite concentrations. On the other hand, the kinetics has been also described by using a standard two-center model and coherent band transport. The results of the two approaches have been compared on the light of the available experimental data.},
	language = {EN},
	urldate = {2017-10-06},
	booktitle = {Photorefractive {Effects}, {Materials}, and {Devices} (2005), paper 457},
	publisher = {Optical Society of America},
	author = {Carnicero, J. and Carrascosa, M. and Agulló-López, F. and García, G.},
	month = jul,
	year = {2005},
	pages = {457},
	file = {Snapshot:E:\cmam_papers\files\1047\viewmedia.html:text/html;Snapshot:E:\Usuarios\Administrator\Zotero\storage\XJQAB72W\viewmedia.html:text/html},
}