Generalized Dirac Oscillators with position-dependent mass

Autor:	Ho, C. -L., Roy, P.
Rok vydání:	2018
Předmět:	Quantum Physics Condensed Matter - Other Condensed Matter Mathematical Physics
Zdroj:	EPL 124 (2018) 60003
Druh dokumentu:	Working Paper
DOI:	10.1209/0295-5075/124/60003
Popis:	We study the $(1+1)$ dimensional generalized Dirac oscillator with a position-dependent mass. In particular, bound states with zero energy as well as non zero energy have been obtained for suitable choices of the mass function/oscillator interaction. It has also been shown that in the presence of an electric field, bound states exist if the magnitude of the electric field does not exceed a critical value. Comment: 5 pages, no figures. Typos in Eqs. (5), (34) and (35), and other typos corrected. Presentation Improved
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1808.03962 Zobrazit plný text záznamu View this record from Arxiv