References
- Abe , S. and Toyozawa , Y. 1981 . J. phys. Soc. Japan , 50 : 2185
- Abeles , B. and Tiedje , T. 1983 . Phys. Rev. Lett. , 51 : 2003
- 1984 . Semiconductors and Semimetals , Vol. 21C , 407 Orlando , Florida : Academic Press . Chap. 12
- Cody , G. D. , Brooks , B. G. and Abeles , B. 1982 . Solar Energy Mater. , 8 : 231
- Cody , G. D. , Tiedje , T. , Abeles , B. , Brooks , B. and Goldstein , Y. 1981 . Phys. Rev. Lett. , 47 : 1480
- Cohen , M. H. , Soukoulis , C. M. and Economou , E. N. 1985 . J. non-crystalline Solids , 77–78 : 171
- Economou , E. N. , Soukoulis , C. M. , Cohen , M. H. and Zdetsis , A. D. 1985 . Phys. Rev. B , : 6172
- Hamakawa , Y. , Nishino , T. and Okuyama , M. 1975 . Progr. theor. Phys., Osaka, Suppl. , 57 : 125
- Hattori , K. , Mori , T. , Okamoto , H. and Hamakawa , Y. 1987 . J. non-crystalline Solids , 97–98 : 879
- Hirose , M. , Miyazaki , S. and Murayama , N. 1985 . Tetrahedrally Bonded Amorphous Semiconductors , Edited by: Adler , D. and Fritzsche , H. 441 New York : Plenum .
- Lloyd , X. X. 1969 . J. Phys. C , 2 : 1717
- Tauc , J. 1974 . Amorphous and Liquid Semiconductors , Edited by: Tauc , J. 159 New York : Plenum .
- Yamaguchi , M. , Ohta , H. , Ogihara , G , Morigaki , K. , Yatabe , K. and Nitta , S. 1988 . Kotaibutsuri , 23 : 113
- Yonezawa , F. and Morigaki , K. 1973 . Prog. theor. Phys., Osaka Suppl. , 53 : 1
- Yonezawa , F. and Cohen , M. H. 1981 . Fundamental Physics of Amorphous Semiconductors , Springer Series in Solid State Sciences Edited by: Yonezawa , F. Vol. 25 , 119 Berlin : Springer .
- Yonezawa , F. and Sato , F. 1988 . J. phys. Soc. Japan , 57 : 1797