Numerical comparison of five difference schemes for coupled Klein-Gordon-Schrodinger equations in quantum physics

doi:10.1088/1751-8113/40/30/030

	Numerical comparison of five difference schemes for coupled Klein-Gordon-Schrodinger equations in quantum physics
	Hong, Jialin; Jiang, Shanshan ; Kong, Linghua ; Li, Chun
	2007-07-27
发表期刊	JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL
ISSN	1751-8113
卷号	40 期号:30 页码:9125-9135
摘要	In this paper, we compare the classical conservative properties of five difference schemes applied to the coupled Klein-Gordon-Schrodinger equations in quantum physics, and investigate the numerical behaviour of the schemes in the implementation. Numerical results reveal merits and shortcomings of the schemes, and show that all five schemes are stable in the classical conservation laws. In the sense of preservation of classical conservative properties, conservative schemes are better than others.
DOI	10.1088/1751-8113/40/30/030
语种	英语
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary ; Physics, Mathematical
WOS记录号	WOS:000248167100037
出版者	IOP PUBLISHING LTD
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/4698
专题	计算数学与科学工程计算研究所
通讯作者	Hong, Jialin
作者单位	1.Chinese Acad Sci, State Key Lab Sci & Engn Comp, ICMSEC, AMSS, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100080, Peoples R China 3.Univ Sci & Technol China, Dept Math, Hefei 230026, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Hong, Jialin,Jiang, Shanshan,Kong, Linghua,et al. Numerical comparison of five difference schemes for coupled Klein-Gordon-Schrodinger equations in quantum physics[J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL,2007,40(30):9125-9135.
APA	Hong, Jialin,Jiang, Shanshan,Kong, Linghua,&Li, Chun.(2007).Numerical comparison of five difference schemes for coupled Klein-Gordon-Schrodinger equations in quantum physics.JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL,40(30),9125-9135.
MLA	Hong, Jialin,et al."Numerical comparison of five difference schemes for coupled Klein-Gordon-Schrodinger equations in quantum physics".JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL 40.30(2007):9125-9135.