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Sun, CP; Young, K; Zou, J; Sun, CP , Chinese Univ Hong Kong, Dept Phys, Hong Kong, Peoples R China.
Numerical algorithm for the determination of the potential of a conservative system from its normal mode spectra
Source PublicationJOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL
KeywordQuasi-normal Modes 2-component Eigenfunction Expansion Time-independent Perturbation Leaky Optical Cavities Black-holes Gravitational Systems Wave-equation Completeness Collision
AbstractAn efficient numerical algorithm is developed for determining the potential of a conservative system described by a Klein-Gordon or Schrodinger equation from its normal mode spectra. The algorithm is based on first solving the Linear problem of perturbative inversion by means of Tikhonov regularization, and then using a series of perturbative steps to approach the full potential by Newton's method. The algorithm is stable and convergence is rapid.
1999
ISSN0305-4470
Volume32Issue:20Pages:3833-3849
Subject AreaPhysics
Indexed BySCI
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/13149
Collection理论物理所科研产出_SCI论文
Corresponding AuthorSun, CP , Chinese Univ Hong Kong, Dept Phys, Hong Kong, Peoples R China.
Recommended Citation
GB/T 7714
Sun, CP,Young, K,Zou, J,et al. Numerical algorithm for the determination of the potential of a conservative system from its normal mode spectra[J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL,1999,32(20):3833-3849.
APA Sun, CP,Young, K,Zou, J,&Sun, CP , Chinese Univ Hong Kong, Dept Phys, Hong Kong, Peoples R China..(1999).Numerical algorithm for the determination of the potential of a conservative system from its normal mode spectra.JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL,32(20),3833-3849.
MLA Sun, CP,et al."Numerical algorithm for the determination of the potential of a conservative system from its normal mode spectra".JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL 32.20(1999):3833-3849.
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