82 citations · 184 across the 5 of their papers we have counts for
5 papers
Resonant excitation amidst dephasing: An exact analytic solution
E. S. Kyoseva, N. V. Vitanov
An exact analytic solution is presented for coherent resonant excitation of a two-state quantum system driven by a time-dependent pulsed external field with a hyperbolic-secant sha…
Coherent pulsed excitation of degenerate multistate systems: Exact analytic solutions
E. S. Kyoseva, N. V. Vitanov
We show that the solution of a multistate system composed of N degenerate lower (ground) states and one upper (excited) state can be reduced by using the Morris-Shore transformatio…
Physical realization of coupled Hilbert-space mirrors for quantum-state engineering
E. S. Kyoseva, N. V. Vitanov, B. W. Shore
Manipulation of superpositions of discrete quantum states has a mathematical counterpart in the motion of a unit-length statevector in an N-dimensional Hilbert space. Any such stat…
Population trapping in three-state quantum loops revealed by Householder reflections
A. A. Rangelov, N. V. Vitanov, B. W. Shore
Population trapping occurs when a particular quantum-state superposition is immune to action by a specific interaction, such as the well-known dark state in a three-state lambda sy…
Robust creation of arbitrary-sized Dicke states using a single laser pulse
I. E. Linington, N. V. Vitanov
We propose a novel technique for the creation of maximally entangled symmetric Dicke states in an ion trap using adiabatic passage, which requires only a pair of chirped pulses fro…