31 citations
- Tbilisi State UniversityGE20 papers
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- Ilia State UniversityGE10 papers
- Evgeni Kharadze Georgian National Astrophysical ObservatoryGE9 papers
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- Heidelberg UniversityDE3 papers
- Humboldt-Universität zu BerlinDE3 papers
- University of SiegenDE3 papers
- V. Sarajishvili Tbilisi State ConservationGE3 papers
- Fusion AcademyUS2 papers
- Institute of Physics BelgradeRS2 papers
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quant-ph2016★ 13 cited
Graphical description of unitary transformations on hypergraph states
Mariami Gachechiladze, Nikoloz Tsimakuridze, Otfried Gühne
Hypergraph states form a family of multiparticle quantum states that generalizes cluster states and graph states. We study the action and graphical representation of nonlocal unita…
quant-ph2016★ 23 cited
Graph states and local unitary transformations beyond local Clifford operations
Nikoloz Tsimakuridze, Otfried Gühne
Graph states are quantum states that can be described by a stabilizer formalism and play an important role in quantum information processing. We consider the action of local unitar…