40 citations · 117 across the 17 of their papers we have counts for
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quant-ph2017★ 7 cited
A conditionally integrable bi-confluent Heun potential involving inverse square root and centrifugal barrier terms
T. A. Ishkhanyan, V. P. Krainov, A. M. Ishkhanyan
We present a conditionally integrable potential, belonging to the bi-confluent Heun class, for which the Schrödinger equation is solved in terms of the confluent hypergeometric fun…
quant-ph2017★ 2 cited
Semiclassical rates for tunnel ionization from power-law potentials induced by a constant or low-frequency electric field
A. M. Ishkhanyan, V. P. Krainov
The probabilities of tunnel ionization of particles confined by one-dimensional power-law and logarithmic potentials are calculated for constant and low-frequency electric fields.
quant-ph2017★ 21 cited
Maslov index for power-law potentials
A. M. Ishkhanyan, V. P. Krainov
The Maslov index in the semiclassical Bohr-Sommerfeld quantization rule is calculated for one-dimensional power-law potentials. The result for the inverse square root potential is…