EFFECTS OF THE BOND-BENDING TERM AND E-E INTERACTIONS ON THE 2D LOCALIZED MODES AROUND A POLARON IN TRANSPOLYACETYLENE

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	EFFECTS OF THE BOND-BENDING TERM AND E-E INTERACTIONS ON THE 2D LOCALIZED MODES AROUND A POLARON IN TRANSPOLYACETYLENE
	K. L. Yao; Z. J. Li; Z. An; Z. L. Liu
	1994
发表期刊	Communications in Theoretical Physics
ISSN	0253-6102
卷号	21 期号:4 页码:417-420
摘要	The 2D localized modes of trans-(CH)x around a polaron have been studied using a two-dimensional extension of the SSH model that includes the bond-bending effect and the electron-electron interactions. The results show that 1) a number of additional localized modes have been found, which depend on the bond-bending term; 2) the number of localized modes does not change after turning on the e-e interactions, but their frequencies have been moved and the localization has been strengthened.
部门归属	int ctr mat sci,shenyang 110015,peoples r china. huanzhong univ sci & technol,dept phys,wuhan 430074,peoples r china.;yao, kl (reprint author), huanzhong univ sci & technol,natl lab laser technol,wuhan 430074,peoples r china
关键词	Vibrational-modes Soliton Trans-(Ch)x
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/38960
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	K. L. Yao,Z. J. Li,Z. An,et al. EFFECTS OF THE BOND-BENDING TERM AND E-E INTERACTIONS ON THE 2D LOCALIZED MODES AROUND A POLARON IN TRANSPOLYACETYLENE[J]. Communications in Theoretical Physics,1994,21(4):417-420.
APA	K. L. Yao,Z. J. Li,Z. An,&Z. L. Liu.(1994).EFFECTS OF THE BOND-BENDING TERM AND E-E INTERACTIONS ON THE 2D LOCALIZED MODES AROUND A POLARON IN TRANSPOLYACETYLENE.Communications in Theoretical Physics,21(4),417-420.
MLA	K. L. Yao,et al."EFFECTS OF THE BOND-BENDING TERM AND E-E INTERACTIONS ON THE 2D LOCALIZED MODES AROUND A POLARON IN TRANSPOLYACETYLENE".Communications in Theoretical Physics 21.4(1994):417-420.