Mid-infrared Spectrum of Dilute Holes in Antiferromagnetic CuO_2 layers : Condensed Matter: Electronic Properties, etc.

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概要

• 論文の詳細を見る

• The optical absorption spectrum from 0.1 to 1.5 eV photon energy is presented for extremely lightly oxygen doped crystals of La_2CuO_4. Crystals grown by two different methods have different low temperature spectra and different temperature dependencies. However, at room temperature the spectra are nearly identical, suggesting that they result from the optical absorption of free isolated holes in the two dimensional antiferromagnetic CuO_2 square lattice.

• 社団法人日本物理学会の論文
• 2000-03-15

著者

• Birgeneau R.j.

  Department Of Physics Massachusetts Institute Of Technology

• Kastner M

  Department Of Physics Massachusetts Institute Of Technology

• Birgeneau R.j.

  Department Of Physics And Center For Materials Science And Enginnering Massachusetts Institute Of Te

• KLElNBERG D.S.

  Department of Physics, Massachusetts Institute of Technology

• CHOU F.C.

  Department of Physics, Massachusetts Institute of Technology

• KASTNER Mark

  Department of Physics, Massachusetts Institute of Technology

• Chou F.c.

  Department Of Physics Massachusetts Institute Of Technology

• Klelnberg D.s.

  Department Of Physics Massachusetts Institute Of Technology

• Kleinberg D.S.

  Department of Physics, Massachusetts Institute of Technology

関連論文

• Energy Spectrum of Spin Fluctuations in Superconducting La_Sr_xCuO_4(0.10≤x≤0.25) : Condensed Matter: Electronic Properties, etc.
• Mid-infrared Spectrum of Dilute Holes in Antiferromagnetic CuO_2 layers : Condensed Matter: Electronic Properties, etc.

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