Polarization Properties of Resonance Raman Scattering in CbS

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概要

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• The polarization properties of longitudinacl optical (LO) phonon overtones were investigated for resonance Raman scattering (RRS) in cds. The experimental results indicate that the polarization of LO phonon overtones is strongly correlated with the intemediate electronic states which resonate with the scattered light energy. Temperature dependent polarization properties of Raman lines were observed ond these results lead to a conclusion that RRS should be considered as inelastic scattering of polaritons by LO phonons. When the laser light excited the energy region a little lower the A-exciton resonance energy E_T plus an integer times LO phonon energy nℏω_<LO>, zero-phonon A-exciton emission, the Raman line and the hot A-exciton emission were simultaneously observed.

• 社団法人日本物理学会の論文
• 1976-09-15

著者

• Masumoto Yasuaki

  Department Of Physics Faculty Of Science University Of Tokyo

関連論文

• Polarization Properties of Resonance Raman Scattering in CbS

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