Far infrared study of some rare earth impurities crystals of Pb1-xSnx alloys
Само за регистроване кориснике
2009
Аутори
Nikolić, Pantelija M.Paraskevopoulos, K.M.
Nikolić, Maria Vesna
Stamenović, B.
Zorba, T.T.
Vujatović, Stevan S
Blagojević, V.
Bojicic, Aleksandar
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Single crystal samples of Pb0.9Sn0.1Te doped with Yb, Sm or Gd were produced using the Bridgman method. Far infrared reflectivity spectra were measured at room temperature for highly polished samples with various impurity concentration (between 0.2 at% and 1 at%). The experimental diagrams were numerically analyzed using a fitting procedure based on the plasma-phonon interaction model and the optical parameters were determined. The application of lead-tin tellurides doped with rare earth elements for infrared astronomy has been discussed.
Кључне речи:
Semiconductors / Rare earth elements / Far infrared spectroscopyИзвор:
Journal of Optoelectronics and Advanced Materials, 2009, 11, 4, 457-460Издавач:
- National Institute of Optoelectronics
Институција/група
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Nikolić, Pantelija M. AU - Paraskevopoulos, K.M. AU - Nikolić, Maria Vesna AU - Stamenović, B. AU - Zorba, T.T. AU - Vujatović, Stevan S AU - Blagojević, V. AU - Bojicic, Aleksandar PY - 2009 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/323 AB - Single crystal samples of Pb0.9Sn0.1Te doped with Yb, Sm or Gd were produced using the Bridgman method. Far infrared reflectivity spectra were measured at room temperature for highly polished samples with various impurity concentration (between 0.2 at% and 1 at%). The experimental diagrams were numerically analyzed using a fitting procedure based on the plasma-phonon interaction model and the optical parameters were determined. The application of lead-tin tellurides doped with rare earth elements for infrared astronomy has been discussed. PB - National Institute of Optoelectronics T2 - Journal of Optoelectronics and Advanced Materials T1 - Far infrared study of some rare earth impurities crystals of Pb1-xSnx alloys EP - 460 IS - 4 SP - 457 VL - 11 UR - https://hdl.handle.net/21.15107/rcub_dais_3470 ER -
@article{ author = "Nikolić, Pantelija M. and Paraskevopoulos, K.M. and Nikolić, Maria Vesna and Stamenović, B. and Zorba, T.T. and Vujatović, Stevan S and Blagojević, V. and Bojicic, Aleksandar", year = "2009", abstract = "Single crystal samples of Pb0.9Sn0.1Te doped with Yb, Sm or Gd were produced using the Bridgman method. Far infrared reflectivity spectra were measured at room temperature for highly polished samples with various impurity concentration (between 0.2 at% and 1 at%). The experimental diagrams were numerically analyzed using a fitting procedure based on the plasma-phonon interaction model and the optical parameters were determined. The application of lead-tin tellurides doped with rare earth elements for infrared astronomy has been discussed.", publisher = "National Institute of Optoelectronics", journal = "Journal of Optoelectronics and Advanced Materials", title = "Far infrared study of some rare earth impurities crystals of Pb1-xSnx alloys", pages = "460-457", number = "4", volume = "11", url = "https://hdl.handle.net/21.15107/rcub_dais_3470" }
Nikolić, P. M., Paraskevopoulos, K.M., Nikolić, M. V., Stamenović, B., Zorba, T.T., Vujatović, S. S., Blagojević, V.,& Bojicic, A.. (2009). Far infrared study of some rare earth impurities crystals of Pb1-xSnx alloys. in Journal of Optoelectronics and Advanced Materials National Institute of Optoelectronics., 11(4), 457-460. https://hdl.handle.net/21.15107/rcub_dais_3470
Nikolić PM, Paraskevopoulos K, Nikolić MV, Stamenović B, Zorba T, Vujatović SS, Blagojević V, Bojicic A. Far infrared study of some rare earth impurities crystals of Pb1-xSnx alloys. in Journal of Optoelectronics and Advanced Materials. 2009;11(4):457-460. https://hdl.handle.net/21.15107/rcub_dais_3470 .
Nikolić, Pantelija M., Paraskevopoulos, K.M., Nikolić, Maria Vesna, Stamenović, B., Zorba, T.T., Vujatović, Stevan S, Blagojević, V., Bojicic, Aleksandar, "Far infrared study of some rare earth impurities crystals of Pb1-xSnx alloys" in Journal of Optoelectronics and Advanced Materials, 11, no. 4 (2009):457-460, https://hdl.handle.net/21.15107/rcub_dais_3470 .