Characterization of electro-optic shielding effect in bulk CdTe:In crystals. Milani, A., Bocchi, E., Zappettini, A., Pietralunga, S., M., & Martinelli, M. Journal of Crystal Growth, 214:913-917, Elsevier Science B.V., 6, 2000.
Characterization of electro-optic shielding effect in bulk CdTe:In crystals [link]Website  doi  abstract   bibtex   
We have characterized the role of electro-optic field shielding effect in bulk CdTe:In rods at 1550 nm. Different temperatures, modulating frequencies and probe beam power have been tested. Experimental results agree with a dielectric relaxation explanation, when taking into account the high injection regime and the contribution of collection of photo-generated free excess carriers at the contacts. The lowering in electro-optic yield can be minimized by a suitable reduction in operating temperature and sample dimensions, having defined the optical power of the signal to be processed.
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 title = {Characterization of electro-optic shielding effect in bulk CdTe:In crystals},
 type = {article},
 year = {2000},
 pages = {913-917},
 volume = {214},
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 publisher = {Elsevier Science B.V.},
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 abstract = {We have characterized the role of electro-optic field shielding effect in bulk CdTe:In rods at 1550 nm. Different temperatures, modulating frequencies and probe beam power have been tested. Experimental results agree with a dielectric relaxation explanation, when taking into account the high injection regime and the contribution of collection of photo-generated free excess carriers at the contacts. The lowering in electro-optic yield can be minimized by a suitable reduction in operating temperature and sample dimensions, having defined the optical power of the signal to be processed.},
 bibtype = {article},
 author = {Milani, A. and Bocchi, E. and Zappettini, A. and Pietralunga, S. M. and Martinelli, M.},
 doi = {10.1016/S0022-0248(00)00255-4},
 journal = {Journal of Crystal Growth}
}

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