"Analysis and Minimization of Bending Losses in Discrete Quantum Networks" . "3"^^ . "6" . . "Analysis and Minimization of Bending Losses in Discrete Quantum Networks"@en . . "2"^^ . "Analysis and Minimization of Bending Losses in Discrete Quantum Networks"@en . "Nikolopoulos, G. M." . "85" . . . "RIV/68407700:21340/12:00196518" . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . "000305526600004" . . . . "Physical Review A" . "Analysis and Minimization of Bending Losses in Discrete Quantum Networks" . "Hoskovec, Anton\u00EDn" . "10.1103/PhysRevA.85.062319" . . . "1050-2947" . . . . . "[14682595F0BA]" . . . . "ELECTRON WAVEPACKET PROPAGATION; DOTS; ENTANGLEMENT; DYNAMICS; SYSTEMS; CHAIN; STATE"@en . "S, Z(MSM6840770039)" . . "5"^^ . "We study theoretically the transfer of quantum information along bends in two-dimensional discrete lattices. Our analysis shows that the fidelity of the transfer decreases considerably as a result of interactions in the neighborhood of the bend. It is also demonstrated that such losses can be controlled efficiently by the inclusion of a defect. The present results are of relevance to various physical implementations of quantum networks, where geometric imperfections with finite spatial extent may arise as a result of bending, residual stress, etc." . "21340" . . . "RIV/68407700:21340/12:00196518!RIV13-MSM-21340___" . "Jex, Igor" . . "122067" . . . "We study theoretically the transfer of quantum information along bends in two-dimensional discrete lattices. Our analysis shows that the fidelity of the transfer decreases considerably as a result of interactions in the neighborhood of the bend. It is also demonstrated that such losses can be controlled efficiently by the inclusion of a defect. The present results are of relevance to various physical implementations of quantum networks, where geometric imperfections with finite spatial extent may arise as a result of bending, residual stress, etc."@en .