Semiunitary transformation and isospectral Hamiltonians in arbitrary dimensional space

	Semiunitary transformation and isospectral Hamiltonians in arbitrary dimensional space
	Ruan, D ; Wang, XJ ; Huang, WC ; Sun, HZ
刊名	COMMUNICATIONS IN THEORETICAL PHYSICS
	2001-07-15
卷号	36 页码:25-28
关键词	semiunitary transformation action-angle approach isospectrality of Hamiltonians deformed angular momentum algebra
ISSN号	0253-6102
英文摘要	By means of the complex Clifford algebra, a new realization of multi-dimensional semiunitary transformation is put forward and then applied to studying the isospectrality of nonrelativistic Hamiltonians of multi-dimensional quantum mechanical systems, in which the generalized Pauli coupling interaction and spin-orbit coupling interaction appear naturally. Moreover, it is shown that the semiunitary operators, together with the Hamiltonian of quantum mechanical system, satisfy the polynomially-deformed angular momentum algebra.
WOS关键词	SUPERSYMMETRIC QUANTUM-MECHANICS ; NONLINEAR LIE-ALGEBRAS ; REPRESENTATIONS ; FERMION ; FIELD
WOS研究方向	Physics
语种	英语
出版者	INT ACADEMIC PUBL
WOS记录号	WOS:000170498000005
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/37466]
专题	中国科学院近代物理研究所
通讯作者	Ruan, D
作者单位	1.Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China 2.Tsing Hua Univ, Key Lab Quantum Informat & Measurements, MOE, Beijing 100084, Peoples R China 3.Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China 4.Tsing Hua Univ, Dept Elect Engn, Beijing 100084, Peoples R China 5.Xinjiang Univ, Inst Appl Chem, Urumqi 830046, Peoples R China
推荐引用方式 GB/T 7714	Ruan, D,Wang, XJ,Huang, WC,et al. Semiunitary transformation and isospectral Hamiltonians in arbitrary dimensional space[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2001,36:25-28.
APA	Ruan, D,Wang, XJ,Huang, WC,&Sun, HZ.(2001).Semiunitary transformation and isospectral Hamiltonians in arbitrary dimensional space.COMMUNICATIONS IN THEORETICAL PHYSICS,36,25-28.
MLA	Ruan, D,et al."Semiunitary transformation and isospectral Hamiltonians in arbitrary dimensional space".COMMUNICATIONS IN THEORETICAL PHYSICS 36(2001):25-28.