arXiv subjects

A. E. Margolin

Publications and source records attributed to A. E. Margolin.

2 recordsLinked to original sources

arXiv2004

On non-Adiabatic Holonomoic Quantum Computer

Non-adiabatic non-Abelian geometric phase of spin-3/2 system in the rotating magnetic field is considered. Explicit expression for the corresponding effective non-Abelian gauge potential is obtained. This formula can be used for construction of quantum gates in quantum computations.

quant-ph↗

arXiv2004

Geometric Phases and Quantum Computations

Calculation aspects of holonomic quantum computer (HQC) are considered. Wilczek--Zee potential defining the set of quantum calculations for HQC is explicitly evaluated. Principal possibility of realization of the logical gates for this case is discussed.

quant-ph↗