Electron-Hole Exchange Interaction of the Γ-Exciton in NaCl Studied by Piezoreflectivity

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概要

• 論文の詳細を見る

• Piezoreflectivities ofΓ-excitons in NaCl have been measured at about 80 K. Cubic deformation potentials of excitons and interband transition edge were determined, and it is shown that under the cubic expansion the exciton doublet shift to the same value, -2.5eV. A large transfer of intensity between exciton doublet is observed under the trigonal strain. The experimental line shape of Δε_2 under the trigonal strain is in good agreement with the calculated line shape, taking into account the exchange interaction as well as the spin-orbit splitting of the Γ-excitons.

• 社団法人日本物理学会の論文
• 1993-02-15

著者

• Yuri Masatada

  Institute of Physics, University of Tsukuba

• Sato Shintaro

  Institute of Physics, University of Tsukuba

• Fukutani Hirohito

  Institute of Physics, University of Tsukuba

• Fukutani H

  Univ. Tsukuba Ibaraki Jpn

• Seto Yasumasa

  Institute of Physics, University of Tsukuba

• Hayashi Hiroyuki

  Institute of Physics, University of Tsukuba

• Yuri M

  Institute Of Physics University Of Tsukuba

• Fukutani Hirohito

  Institute Of Physics University Of Tsukuba

• Fukutani Hirohito

  Department Of Physics Faculty Of Science The University Of Tokyo

• Fukutani Hirohito

  Department Of Rhysics Faculty Of Science University Of Tokyo

• Fukutani Hirohito

  Institute Of Physics College Of General Education University Of Tokyo

• Yuri Masatada

  Institute Of Physics University Of Tsukuba

• Hayashi H

  Nagoya Univ. Nagoya

• Seto Yasumasa

  Institute Of Physics University Of Tsukuba

• Hayashi Hiroyuki

  Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai 980-8577, Japan

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