88 citations · 711 across the 23 of their papers we have counts for
4 papers · 1 filter
Variable Ultra-broadband and Narrowband Composite Polarization Retarders
Thorsten Peters, Svetoslav S. Ivanov, Daniel Englisch +3
We propose and experimentally demonstrate novel types of composite sequences of half-wave and quarter-wave polarization retarders, either permitting operation at ultra-broad spectr…
Time-efficient implementation of quantum search with qudits
S. S. Ivanov, H. S. Tonchev, N. V. Vitanov
We propose a simpler and more efficient scheme for the implementation of the multi-valued Grover's quantum search. The multi-valued search generalizes the original Grover's search…
Creation of arbitrary Dicke and NOON states of trapped-ion qubits by global addressing with composite pulses
Svetoslav S. Ivanov, Nikolay V. Vitanov, Natalia V. Korolkova
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, e.g. NOON states.…
Simulation of Jahn-Teller-Dicke Magnetic Structural Phase Transition with Trapped Ions
Peter A. Ivanov, Diego Porras, Svetoslav S. Ivanov +1
We study theoretically the collective Ee Jahn-Teller-Dicke distortion in a system of trapped ions. We focus in the limit of infinite range interactions in which an ensembl…