4 citations · 8 across the 3 of their papers we have counts for
3 papers
quant-ph2022★ 4 cited
Control of a qubit state by a soliton propagating through a Heisenberg spin chain
S. Varbev, I. Boradjiev, R. Kamburova +1
We demonstrate that nonlinear magnetic solitary excitations (solitons) traveling through a Heisenberg spin chain may be used as a robust tool capable of coherent control of the qub…
nlin.PS2011★ 4 cited
Dark solitons in ferromagnetic chains with first- and second-neighbor interactions
M. T. Primatarowa, R. S. Kamburova
We study the ferromagnetic spin chain with both first- and second-neighbor interactions. We obtained the condition for the appearance and stability of bright and dark solitons for…
nlin.PS2003
Resonance Effects in the Interaction of NLS Solitons with Potential Wells
K. T. Stoychev, M. T. Primatarowa, R. S. Kamburova
The interaction of nonlinear Schrödinger (NLS) solitons with potential wells with variable shapes is investigated numerically. For fixed initial velocities below the threshold for…