E)  イオン化合物の電子状態。大きなクラスターをイオン篭の中に綴じ込めワークファンクション、励起子状態が適切に記述できるか？

E-1

The surface and bulk excitons in crystalline LiF.
Li⁺_m F^-_m embedded in ionic cage -
Hiroshi Tatewaki and Eisaku Miyoshi
Surf. Sci. 327, 129-144 (1995).

E-2

The ionization threshold of crystalline LiF.
H. Tatewaki
Phys. Rev. B60, 3777-3786 (1999).

E-3

Electronic band structure of crystalline NaF: Ionization threshold and excited states related to lattice defects
Yuko Wasada-Tsutsui and Hiroshi Tatewaki
Surf. Sci., 513 127-139 (2002)

F)  超伝導物質の電子状態。大きなクラスターをイオン篭の中に綴じ込め超伝導状態の電子状態，例えば　YBa₂Cu₃O₇で超伝導現象が生ずるに必要な複数個のホールがCuO₂面に現れるか？

F-1

Electronic structure of a cluster taken from high-Tc super conductor of YBa₂Cu₃O₇ : (Cu₄O₂)(O₄Ba)(Cu₄O₄)Y(Cu₄O₄)(O₄Ba)(Cu₄O₂) embedded in ionic cage of point charges.
Hiroshi Tatewaki, Kiyoshi Tanaka, and Takeshi Noro
Jpn. J. Appl. Phys. 33, 92-96(1994).

F-2

On the location of pp holes in a high-T_c YBa₂Cu₃O₇ superconductor.
H. Tatewaki
Chem. Phys. Lett. 295 399-408 (1998)

F-3

On the role of lattice defect at O(1) in a high-T_c YBa₂Cu₃O₇.
H. Tatewaki
Phys. Lett. A265, 420-425 (2000)