Zobrazeno 1 - 10
of 4 402
pro vyhledávání: '"A Rakonjac"'
Autor:
Ceccarelli, Francesco, Rakonjac, Jelena V., Grandi, Samuele, de Riedmatten, Hugues, Osellame, Roberto, Corrielli, Giacomo
Integrated photonics offers compact and stable manipulation of optical signals in miniaturized chips, with the possibility of changing dynamically their functionality by means of integrated phase shifters. Cryogenic operation of these devices is beco
Externí odkaz:
http://arxiv.org/abs/2406.16770
Autor:
Cvetković, B., Rakonjac, D.
Publikováno v:
Phys.Rev.D 109 (2024) 12, 124043
We analyze the near horizon structure of the extremal spacelike stretched black holes, exact solutions of topologically massive gravity. We show that the algebra of improved canonical generator is realized as a single centrally extended Virasoro alge
Externí odkaz:
http://arxiv.org/abs/2403.08529
Autor:
Rakonjac, Jelena V., Grandi, Samuele, Wengerowsky, Sören, Lago-Rivera, Dario, Appas, Félicien, de Riedmatten, Hugues
Publikováno v:
Optica Quantum 1, 94-102 (2023)
We report on the transmission of telecom photons entangled with a multimode solid-state quantum memory over a deployed optical fiber in a metropolitan area. Photon pairs were generated through spontaneous parametric down-conversion, with one photon s
Externí odkaz:
http://arxiv.org/abs/2304.05416
Publikováno v:
Nature Communications 14, 1889 (2023)
Quantum teleportation is an essential capability for quantum networks, allowing the transmission of quantum bits (qubits) without a direct exchange of quantum information. Its implementation between distant parties requires teleportation of the quant
Externí odkaz:
http://arxiv.org/abs/2209.06249
Autor:
Cvetković, Branislav, Rakonjac, Danilo
We analyze the near horizon symmetry of the extremal Kerr black hole within the framework of Poincar\'e gauge theory (PG) for two important limiting cases: Riemannian and teleparallel solution. We show that the algebra of canonical generators is real
Externí odkaz:
http://arxiv.org/abs/2208.04383
Autor:
Branka PAVLOVIĆ, Violeta BABIĆ, Snežana STAJIĆ, Zoran PODUŠKA, Ljubinko RAKONJAC, Marina VUKIN, Vlado ČOKEŠA
Publikováno v:
Notulae Botanicae Horti Agrobotanici Cluj-Napoca, Vol 52, Iss 3 (2024)
Extreme weather events caused considerable harm to the forest ecosystems in Eastern Serbia over a few hard winters, resulting in widespread ice breaks and ice uprooting. Certain forest stands were severely impacted during the winter of 2014-2015, nec
Externí odkaz:
https://doaj.org/article/d30c30ac466d46129925873ec5313175
Autor:
Ortu, Antonio, Rakonjac, Jelena V., Holzäpfel, Adrian, Seri, Alessandro, Grandi, Samuele, Mazzera, Margherita, de Riedmatten, Hugues, Afzelius, Mikael
Publikováno v:
Quantum Science and Technology 7, 035024 (2022)
Ensemble-based quantum memories are key to developing multiplexed quantum repeaters, able to overcome the intrinsic rate limitation imposed by finite communication times over long distances. Rare-earth ion doped crystals are main candidates for highl
Externí odkaz:
http://arxiv.org/abs/2202.12383
Autor:
Rakonjac, Jelena V., Corrielli, Giacomo, Lago-Rivera, Dario, Seri, Alessandro, Mazzera, Margherita, Grandi, Samuele, Osellame, Roberto, de Riedmatten, Hugues
Publikováno v:
Science Advances 8, eabn3919 (2022)
The deployment of a fully-fledged quantum internet poses the challenge of finding adequate building-blocks for entanglement distribution between remote quantum nodes. An ideal system would combine propagation in optical fibres with quantum memories f
Externí odkaz:
http://arxiv.org/abs/2201.03361
Autor:
Sabahudin Hadrović, Sonja Braunović, Tatjana Ćirković-Mitrović, Saša Eremija, Aleksandar Lučić, Ljubinko Rakonjac, Filip Jovanović
Publikováno v:
HortScience, Vol 59, Iss 8 (2024)
To investigate and compare hardwood species based on their carbon (C) and nitrogen (N) storage capacity, a study of the C and N content of the bark and wood of nine common hardwood broadleaves in Novi Pazar, southwestern Serbia, was conducted. Compar
Externí odkaz:
https://doaj.org/article/85b51c9d103b49db876edb0a52fdfa52
Autor:
Stefanović, Olgica D.1 olgica.stefanovic@pmf.kg.ac.rs, Rakonjac, Aleksandra B.1,2, Nikodijević, Danijela D.1, Milojević, Sara D.1, Dinić, Anica1, Simić, Snežana B.1
Publikováno v:
Archives of Biological Sciences. 2024, Vol. 76 Issue 2, p175-189. 15p.