Bibliographic Details
| Title: |
Dynamical Algebras in the 1+1 Dirac Oscillator and the Jaynes–Cummings Model. |
| Authors: |
Song, Wen-Ya (AUTHOR), Zhang, Fu-Lin (AUTHOR) flzhang@tju.edu.cn |
| Source: |
Chinese Physics Letters. May2020, Vol. 37 Issue 5, p1-4. 4p. |
| Subjects: |
Jaynes-Cummings model, Algebra, Noncommutative algebras |
| Abstract: |
We study the algebraic structure of the one-dimensional Dirac oscillator by extending the concept of spin symmetry to a noncommutative case. An SO(4) algebra is found connecting the eigenstates of the Dirac oscillator, in which the two elements of Cartan subalgebra are conserved quantities. Similar results are obtained in the Jaynes–Cummings model. [ABSTRACT FROM AUTHOR] |
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| Database: |
Engineering Source |
