141 citations · 439 across the 11 of their papers we have counts for
11 papers
Spin and pseudospin symmetry along with orbital dependency of the Dirac-Hulthen problem
Sameer Ikhdair, Cüneyt Berkdemir, Ramazan Sever
The role of the Hulthen potential on the spin and pseudospin symmetry solutions is investigated systematically by solving the Dirac equation with attractive scalar S(r) and repulsi…
Modified l-states of diatomic molecules subject to central potentials plus an angle-dependent potential
Cuneyt Berkdemir, Ramazan Sever
We present modified -states of diatomic molecules by solving the radial and angle-dependent parts of the Schrödinger equation for central potentials, such as Morse and Kratze…
The performance analysis dependent on the temperature for EDFAs pumped at 1480 nm: A more accurate propagation equation
Cuneyt Berkdemir, Sedat Ozsoy
An analytically expression for the temperature dependence of the signal gain of an erbium-doped fiber amplifier (EDFA) pumped at 1480 \textit{nm} are theoretically obtained by solv…
Rotational Correction on the Morse Potential Through the Pekeris Approximation and Nikiforov-Uvarov Method
Cuneyt Berkdemir, Jiaguang Han
The Nikiforov-Uvarov method is employed to calculate the the Schrodinger equation with a rotation Morse potential. The bound state energy eigenvalues and the corresponding eigenfun…
Systematical Approach to the Exact Solution of the Dirac Equation for A Special Form of the Woods-Saxon Potential
Cuneyt Berkdemir, Ayse Berkdemir, Ramazan Sever
Exact solution of the Dirac equation for a special form of the Woods-Saxon potential is obtained for the s-states. The energy eigenvalues and two-component spinor wave functions ar…
Polynomial Solutions of Shcrodinger Equation with the Generalized Woods Saxon Potential
Cuneyt Berkdemir, Ayse Berkdemir, Ramazan Sever
The bound state energy eigenvalues and the corresponding eigenfunctions of the generalized Woods Saxon potential are obtained in terms of the Jacobi polynomials. Nikiforov Uvarov m…