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Raman and absorption spectra and thermal conductance of Er:Yb:GdCa 4O(BO3)3 crystals

Journal Article


Abstract


  • The lattice thermal vibrations of Er:Yb:GdCa4O(BO 3)3 (EYGCOB) crystals were studied. It was shown that the lattice thermal vibrations of EYGCOB studied by the Raman and thermal expansion measurements reveal the crystal thermal conductance and thermomechanical properties to be outstanding especially along the b direction. The Raman spectra and data of six Raman tensor elements αXX, αYY, αZZ, αXZ, αYZ, recorded in EYGCOB in a wave-number range of 50-1600 cm-1 at room temperature were shown.

Publication Date


  • 2004

Citation


  • Xia, H. R., Zhao, P., Cheng, X. F., Liu, W. L., Zhang, S. J., Cheng, Z. X., & Yang, Z. H. (2004). Raman and absorption spectra and thermal conductance of Er:Yb:GdCa 4O(BO3)3 crystals. Journal of Applied Physics, 95(10), 5383-5387. doi:10.1063/1.1699492

Scopus Eid


  • 2-s2.0-2942574930

Start Page


  • 5383

End Page


  • 5387

Volume


  • 95

Issue


  • 10

Abstract


  • The lattice thermal vibrations of Er:Yb:GdCa4O(BO 3)3 (EYGCOB) crystals were studied. It was shown that the lattice thermal vibrations of EYGCOB studied by the Raman and thermal expansion measurements reveal the crystal thermal conductance and thermomechanical properties to be outstanding especially along the b direction. The Raman spectra and data of six Raman tensor elements αXX, αYY, αZZ, αXZ, αYZ, recorded in EYGCOB in a wave-number range of 50-1600 cm-1 at room temperature were shown.

Publication Date


  • 2004

Citation


  • Xia, H. R., Zhao, P., Cheng, X. F., Liu, W. L., Zhang, S. J., Cheng, Z. X., & Yang, Z. H. (2004). Raman and absorption spectra and thermal conductance of Er:Yb:GdCa 4O(BO3)3 crystals. Journal of Applied Physics, 95(10), 5383-5387. doi:10.1063/1.1699492

Scopus Eid


  • 2-s2.0-2942574930

Start Page


  • 5383

End Page


  • 5387

Volume


  • 95

Issue


  • 10