Registration Number
0220U104262,
0120U104801
, R & D reports
Title
Studies of physical systems and effects of space quantization on quantum computers
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Head
Tkachuk Volodymyr M., Доктор фізико-математичних наук
Registration Date
15-12-2020
Organization
Ivan Franko National University of Lviv
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An expression for two-partite geometric measure of entanglement for pure and mixed states of systems of many spins was obtained. Quantum protocols were created to calculate the entanglement of these states. The entanglement of pure and mixed states was found on IBM's quantum computers. The evolution of the average values of physical quantities was studied and its relation with transition energies of physical systems was examined. It is shown that for spin systems the transition energies are associated with a geometric measure of entanglement. The obtained results are important for the efficient usage of entanglement in quantum computing and quantum communications.
Product Description
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Gnatenko Khrystyna P.
Kuzmak Andrij R.
Laba Hanna P.
Samar Mykola I.
Tkachuk Volodymyr M.
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2020-12-15
