Turkish Journal of Physics
DOI
-
Abstract
Recently, three complex potentials V(x) = i x^3,V(x) = i x^3 + i \alpha x, and V(x) = x^4 + i \alpha x have been studied in the literature. Here, we combine these potentials in one. With the aid of the asymptotic iteration method we have numerically calculated the eigenenergies of the new complex potential. The obtained numerical results are compared with those obtained by using the WKB, EMM, and MRF methods and found to be in an excellent agreement. We discuss how an adjustable parameter \zeta can help to improve our results.
Keywords
on-Hermitian potential, Schrödinger equation, the asymptotic iteration method, an adjustable parameters
First Page
123
Last Page
131
Recommended Citation
SOUS, ABDALLAH JAMIEL (2008) "The Asymptotic Iteration Method for the Eigenenergies of the Complex Potential V(x) = \gamma x^4 + i \beta x^3 + i \alpha x," Turkish Journal of Physics: Vol. 32: No. 3, Article 2. Available at: https://journals.tubitak.gov.tr/physics/vol32/iss3/2
