18 citations · 31 across the 2 of their papers we have counts for
2 papers
math-ph2018★ 13 cited
Generalized confluent hypergeometric solutions of the Heun confluent equation
T. A. Ishkhanyan, A. M. Ishkhanyan
We show that the Heun confluent equation admits infinitely many solutions in terms of the confluent generalized hypergeometric functions. For each of these solutions a characterist…
cond-mat.quant-gas2009★ 18 cited
Variational ansatz for the nonlinear Landau-Zener problem for cold atom association
A. Ishkhanyan, B. Joulakian, K. -A. Suominen
We present a rigorous analysis of the Landau-Zener linear-in-time term crossing problem for quadratic-nonlinear systems relevant to the coherent association of ultracold atoms in d…