Indirect Transitions in the Fundamental : Absorption Edges of ZrS_2 and HfS_2

スポンサーリンク

概要

• 論文の詳細を見る

• The wavelength-modulated transmission spectra near the fundamental absorptionedges of Z152 and HfS. have been studied. The observed spectra are well described bythe theory of the indirect transitions with excitonic effect. The structures in the spec-++Era are assigned to the indirect transitions, 17 -+L. and 17 =M. . From the fitting ofthe observed spectra to the theoretical curves, the parameters including the band gapenergies, the binding energies of the excitons, and the phonon energies at L and Mpoints of ZrS. and HfS., are determined.[optical absorption, indirect transition, zirconium sulfide, hafnium sulfide, ll wavelength modulation, excitonl

• 社団法人日本物理学会の論文
• 1990-02-15

著者

• Terashima Koichi

  Department Of Pure And Sciences College Of Arts And Sciences University Of Tokyo

• Imai Isamu

  Department Of Physics College Of General Education:institute Of Science And Technology University Of

関連論文

• Plasma Oscillation in the Electrically Conductive Tin Oxide Film
• Optical and Electrical Properties of Tin Oxide Films
• A Study of Interband Scattering of Holes in Germanium
• Piezooptical Studies of Group 4B Transition Metal Disulfides ZrS_2 and HfS_2
• Indirect Transitions in the Fundamental : Absorption Edges of ZrS_2 and HfS_2
• Electrical Properties of Stannic Oxide Films
• MAGNETO-OPTIC REFLECTION OF PbI_2(Excitons and Phonons)
• ANISOTROPY OF MAGNETO-OPTICAL REFLECTANCE OF RED-HgI_2(Excitons and Phonons)
• The Optical Spectrum of HgI_2

スポンサーリンク