Single crystal samples of lead-telluride doped with Ytterbium were made using the Bridgman method. Far infrared reflectivity spectra in the temperature range from 10 to 300 K were measured. Analysis of the experimental spectra was made using a fitting procedure based on the model of plasma-phonon interactions and the optical parameters were calculated. Two local impurity modes of Ytterbium were observed at about 160 and 250 cm(-1).
Keywords:
Semiconductors / Rare-earth element / Far infrared reflectivity / Chalcogenides
Source:
Journal of Alloys and Compounds, 2008, 466, 1-2, 319-322
TY - JOUR
AU - Nikolić, Pantelija M.
AU - Luković Golić, Danijela
AU - Vujatović, Stevan S
AU - Paraskevopoulos, K.M.
AU - Nikolić, Maria Vesna
AU - Blagojević, V.
AU - Zorba, T.T.
AU - Stamenović, B.
AU - Koenig, W.
PY - 2008
UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/267
AB - Single crystal samples of lead-telluride doped with Ytterbium were made using the Bridgman method. Far infrared reflectivity spectra in the temperature range from 10 to 300 K were measured. Analysis of the experimental spectra was made using a fitting procedure based on the model of plasma-phonon interactions and the optical parameters were calculated. Two local impurity modes of Ytterbium were observed at about 160 and 250 cm(-1).
PB - Elsevier Science Sa, Lausanne
T2 - Journal of Alloys and Compounds
T1 - Far infrared reflectivity spectra of lead-telluride doped with Ytterbium
EP - 322
IS - 1-2
SP - 319
VL - 466
DO - 10.1016/j.jallcom.2007.11.076
ER -
@article{
author = "Nikolić, Pantelija M. and Luković Golić, Danijela and Vujatović, Stevan S and Paraskevopoulos, K.M. and Nikolić, Maria Vesna and Blagojević, V. and Zorba, T.T. and Stamenović, B. and Koenig, W.",
year = "2008",
abstract = "Single crystal samples of lead-telluride doped with Ytterbium were made using the Bridgman method. Far infrared reflectivity spectra in the temperature range from 10 to 300 K were measured. Analysis of the experimental spectra was made using a fitting procedure based on the model of plasma-phonon interactions and the optical parameters were calculated. Two local impurity modes of Ytterbium were observed at about 160 and 250 cm(-1).",
publisher = "Elsevier Science Sa, Lausanne",
journal = "Journal of Alloys and Compounds",
title = "Far infrared reflectivity spectra of lead-telluride doped with Ytterbium",
pages = "322-319",
number = "1-2",
volume = "466",
doi = "10.1016/j.jallcom.2007.11.076"
}
Nikolić, P. M., Luković Golić, D., Vujatović, S. S., Paraskevopoulos, K.M., Nikolić, M. V., Blagojević, V., Zorba, T.T., Stamenović, B.,& Koenig, W.. (2008). Far infrared reflectivity spectra of lead-telluride doped with Ytterbium. in Journal of Alloys and Compounds
Elsevier Science Sa, Lausanne., 466(1-2), 319-322.
https://doi.org/10.1016/j.jallcom.2007.11.076
Nikolić PM, Luković Golić D, Vujatović SS, Paraskevopoulos K, Nikolić MV, Blagojević V, Zorba T, Stamenović B, Koenig W. Far infrared reflectivity spectra of lead-telluride doped with Ytterbium. in Journal of Alloys and Compounds. 2008;466(1-2):319-322.
doi:10.1016/j.jallcom.2007.11.076 .
Nikolić, Pantelija M., Luković Golić, Danijela, Vujatović, Stevan S, Paraskevopoulos, K.M., Nikolić, Maria Vesna, Blagojević, V., Zorba, T.T., Stamenović, B., Koenig, W., "Far infrared reflectivity spectra of lead-telluride doped with Ytterbium" in Journal of Alloys and Compounds, 466, no. 1-2 (2008):319-322,
https://doi.org/10.1016/j.jallcom.2007.11.076 . .
