Descriptions of coherent excitation of multi-state quantum systems model changes through
coupled ordinary differential equations that become more cumbersome as the number of …

In some applications of quantum control, it is necessary to produce very weak excitation of a
quantum system. Such an example is presented by the concept of single-photon generation …

In order to understand the bounds of utilization of Grover's search algorithm for large
unstructured data in the presence of quantum computer noise, we undertake a series of …

Adiabatic quantum algorithms are characterized by their run time and accuracy. The relation
between the two is essential for quantifying adiabatic algorithmic performance yet is often …

We propose a simpler and more efficient scheme for the implementation of the multivalued
Grover's quantum search. The multivalued search generalizes the original Grover's search …

Several scenarios are proposed and analyzed for engineering of arbitrary preselected SU
(3) transformations of laser-driven atomic qutrits. Two of the most natural implementations of …

Quantum states that are symmetric with respect to permutations of their subsystems appear
in a wide range of physical settings, and they have a variety of promising applications in …

We propose a fast and efficient technique to create classes of highly entangled states of
trapped ions, such as arbitrary Dicke states and superpositions of them, eg NOON states …

Implementations of the quantum phase estimation and quantum counting algorithms with
qudits are proposed. The construction of the basic building blocks of the algorithms is …

We propose a scheme for entanglement distribution among different single atoms trapped in
separated cavities. In our scheme, by reflecting an input coherent optical pulse from a cavity …