著者
Ohara Jun Yamamoto Shoji
出版者
一般社団法人日本物理学会
雑誌
Journal of the Physical Society of Japan (ISSN:00319015)
巻号頁・発行日
vol.74, no.1, pp.250-253, 2005-01-15
参考文献数
50
被引用文献数
7

The optical conductivity of photogenerated solitons in quasi-one-dimensional halogen-bridged binuclear metal (MMX) complexes is investigated with particular emphasis on a comparison between the two family compounds R_4[Pt_2(pop)_4X]・nH_2O (X=Cl, Br, I ; R=NH_4, Na, K, ...; pop=diphosphonate=P_2O_5H_2^<2->) and Pt_2(dta)_4I (dta=dithioacetate=CH_3CS_2^-). Soliton-induced absorption spectra for the pop complexes should split into two bands, while those for the dta complex should consist of a single band.