Influence of Dzyaloshinskii-Moriya and Kaplan-Shekhtman-Entinwohlman-Aharony superexchange interactions on ground state properties of the one-dimensional spin-Peilers model in open chain

doi:10.1088/1674-1056/19/11/117502

中国物理B ›› 2010, Vol. 19 ›› Issue (11): 117502-117503.doi: 10.1088/1674-1056/19/11/117502

Influence of Dzyaloshinskii-Moriya and Kaplan-Shekhtman-Entinwohlman-Aharony superexchange interactions on ground state properties of the one-dimensional spin-Peilers model in open chain

石云龙¹, 王治国², 黄仙山³, 刘海莲⁴

(1)Institute of Solid State Physics, Shanxi Datong University, Datong 037009, China; Pohl Institute of Solid State Physics, Tongji University, Shanghai 200092, China; (2)Pohl Institute of Solid State Physics, Tongji University, Shanghai 200092, China; (3)School of Mathematics and Physics, Anhui University of Technology, Maanshan 243000, China; (4)School of Mathematics and Physics, Anhui University of Technology, Maanshan 243000, China; Institute of Solid State Physics, Shanxi Datong University,

收稿日期:2010-03-18 修回日期:2010-05-20 出版日期:2010-11-15 发布日期:2010-11-15
基金资助:
Project supported by the Natural Science Research Key Program of Higher Education Institution of Anhui Province, China (Grant No. KJ2010A335), and the Youth Science Research Program of Anhui University of Technology, China (Grant No. QZ200824).

Influence of Dzyaloshinskii-Moriya and Kaplan-Shekhtman-Entinwohlman-Aharony superexchange interactions on ground state properties of the one-dimensional spin-Peilers model in open chain

Liu Hai-Lian(刘海莲)^a)b), Huang Xian-Shan(黄仙山)^a),Wang Zhi-Guo(王治国)^c), and Shi Yun-Long(石云龙)^b)c)^†

^a School of Mathematics and Physics, Anhui University of Technology, Maanshan 243000, China; ^b Institute of Solid State Physics, Shanxi Datong University, Datong 037009, China; ^c Pohl Institute of Solid State Physics, Tongji University, Shanghai 200092, China

Received:2010-03-18 Revised:2010-05-20 Online:2010-11-15 Published:2010-11-15
Supported by:
Project supported by the Natural Science Research Key Program of Higher Education Institution of Anhui Province, China (Grant No. KJ2010A335), and the Youth Science Research Program of Anhui University of Technology, China (Grant No. QZ200824).

摘要/Abstract

摘要： The effects of the Dzyaloshinskii--Moriya (DM) and the Kaplan--Shekhtman--Entinwohlman--Aharony (KSEA) superexchange interactions on the ground state properties of the one-dimensional spin-Peilers system in open chain are studied by using the Lanczos numerical method. The study concentrates mainly on the influence of systemic dimerisation in open chain. The results show that systemic ground state energy density varies with dimerisation parameter δ in different DM interactions, and there exists a special point δ_c where the DM interaction has no influence on the systemic dimerisation, no matter whether the DM interaction is relative or irrelative to systemic dimerisation (η = 1 or η = 0). The KSEA interaction has no fixed special point, but the points of intersection are dense relatively in a certain numberical value range, and sparse in other numberical value ranges. So we can conclude that the antisymmetric anisotropy DM interaction differs from the symmetric anisotropy KSEA interaction, but they are analogous in the sense of the influence of systemic dimerisation in open chain.

Abstract: The effects of the Dzyaloshinskii–Moriya (DM) and the Kaplan–Shekhtman–Entinwohlman–Aharony (KSEA) superexchange interactions on the ground state properties of the one-dimensional spin-Peilers system in open chain are studied by using the Lanczos numerical method. The study concentrates mainly on the influence of systemic dimerisation in open chain. The results show that systemic ground state energy density varies with dimerisation parameter $\delta$ in different DM interactions, and there exists a special point $\delta$_c where the DM interaction has no influence on the systemic dimerisation, no matter whether the DM interaction is relative or irrelative to systemic dimerisation (η = 1 or η = 0). The KSEA interaction has no fixed special point, but the points of intersection are dense relatively in a certain numberical value range, and sparse in other numberical value ranges. So we can conclude that the antisymmetric anisotropy DM interaction differs from the symmetric anisotropy KSEA interaction, but they are analogous in the sense of the influence of systemic dimerisation in open chain.

Key words: dimerisation, Dzyaloshinskii–Moriya interaction, Kaplan–Shekhtman–Entinwohlman–Aharony interaction, open chain

中图分类号: (General theory and models of magnetic ordering)

75.10.-b

75.30.Et (Exchange and superexchange interactions)

刘海莲, 黄仙山, 王治国, 石云龙. Influence of Dzyaloshinskii-Moriya and Kaplan-Shekhtman-Entinwohlman-Aharony superexchange interactions on ground state properties of the one-dimensional spin-Peilers model in open chain[J]. 中国物理B, 2010, 19(11): 117502-117503.

Liu Hai-Lian(刘海莲), Huang Xian-Shan(黄仙山),Wang Zhi-Guo(王治国), and Shi Yun-Long(石云龙). Influence of Dzyaloshinskii-Moriya and Kaplan-Shekhtman-Entinwohlman-Aharony superexchange interactions on ground state properties of the one-dimensional spin-Peilers model in open chain[J]. Chin. Phys. B, 2010, 19(11): 117502-117503.

参考文献 23

[1]	Ishikawa Y, Shirane G, Tarvin J and Kohgi M 1977 Phys. Rev. B 16 4956
[2]	Lebech B, Bernhard J and Flertoft T 1989 J. Phys.: Condens. Matter 1 6105
[3]	Zheludev A, Maslov S, Tsukada I, Zaliznyak I, Regnault P L, Masuda T, Uchinokura K, Erwin R and Shirane G 1998 Phys. Rev. Lett. 81 5410
[4]	Kataev V, Choi K Y, Grininger M, Ammerahl U, B"uchner B, Freimuth A and Revcolevschi A 2001 Phys. Rev. Lett. 86 2882
[5]	Tsukada I, Takeya J, Masuda T and Uchinokura K 2000 Phys. Rev. B 62 6061
[6]	Dzyaloshinsky I 1958 J. Phys. Chem. Solids 4 241
[7]	Moriya T 1960 Phys. Rev. 120 91
[8]	Anderson P W 1959 Phys. Rev. 115 2
[9]	Kaplan Z T 1983 Phys. B: Condens. Matter 49 313
[10]	Shekhtman L, Entin-Wohlman O and Aharony A 1992 Phys. Rev. Lett. 69 836
[11]	Shekhtman L, Aharony A and Entin-Wohlman O 1993 Phys. Rev. B 47 174
[12]	Liu H L, Wang Z G, Chen Y G, Shi Y L and Chen H 2005 Acta Phys. Sin. 54 2329 (in Chinese)
[13]	Liu H L, Wang Z G, Yang C Q and Shi Y L 2006 Acta Phys. Sin. bf 55 3688 (in Chinese)
[14]	Nakano T and Fukuyama H 1981 J. Phys. Soc. Jpn. 50 2489
[15]	Wang Z G, Ding G H and Xu B W 1999 Acta Phys. Sin. 48 296 (in Chinese)
[16]	Wang Q B, Xu X F, Tao Q, Wang H T and Xu Z A 2008 Chin. Phys. B 17 3490
[17]	Liu H L, Wang Z G, Yang C Q, Huang X S and Shi Y L 2007 Chin. Phys. 16 3858
[18]	Li Y Z, Chen Y G and Shi Y L 2006 Acta Phys. Sin. 55 2539 (in Chinese)
[19]	Shu L, Chen Y G and Chen H 2002 Acta Phys. Sin. 51 902 (in Chinese)
[20]	Xu J, Chen H, Zhang Y M and Feng W G 2000 Acta Phys. Sin. bf 49 1550 (in Chinese)
[21]	Xu J, Wang Z G, Shi Y L, Chen Y G and Chen H 2004 Acta Phys. Sin. 53 3882 (in Chinese)
[22]	Yang Z G, Wang Z G and Chen H 2002 J. Phys.: Condens. Matter bf 14 199
[23]	Aristov D N and Maleyev S V 2001 Physica B 297 78

Influence of Dzyaloshinskii-Moriya and Kaplan-Shekhtman-Entinwohlman-Aharony superexchange interactions on ground state properties of the one-dimensional spin-Peilers model in open chain

Influence of Dzyaloshinskii-Moriya and Kaplan-Shekhtman-Entinwohlman-Aharony superexchange interactions on ground state properties of the one-dimensional spin-Peilers model in open chain

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