Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Pedersen, Niels Falsig"'
Publikováno v:
Physical Review B 78, 174525 (2008)
We consider fluxon dynamics in a stack of inductively coupled long Josephson junctions connected capacitively to a common resonant cavity at one of the boundaries. We study, through theoretical and numerical analysis, the possibility for the cavity t
Externí odkaz:
http://arxiv.org/abs/0811.1249
We show that there is a link between the Kuramoto paradigm and another system of synchronized oscillators, namely an electrical power distribution grid of generators and consumers. The purpose of this work is to show both the formal analogy and some
Externí odkaz:
http://arxiv.org/abs/0705.1305
Publikováno v:
In Physica C: Superconductivity and its applications 15 February 2017 533:40-43
Publikováno v:
Madsen, S, Pedersen, N F & Christiansen, P L 2010, Stacked Josephson Junctions . in Nanoscience and Engineering in Superconductivity . Springer, Uden navn, pp. 163-186 .
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3062::248fd9d45be4560d96cbe94b55c4453f
https://portal.findresearcher.sdu.dk/da/publications/611a4a93-a909-4c34-a46d-d0995727be2a
https://portal.findresearcher.sdu.dk/da/publications/611a4a93-a909-4c34-a46d-d0995727be2a
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Ustinov, A.V., Pedersen, Niels Falsig
Publikováno v:
Ustinov, A V & Pedersen, N F 2005, ' Origin of flux-flow resistance oscillations in Bi2Sr2CaCu2O8+y: Possibility of Fiske steps in a single junction ', Physical Review B Condensed Matter, vol. 72, no. 5, pp. 052502 . https://doi.org/10.1103/PhysRevB.72.052502
We propose an alternative explanation to the oscillations of the flux-flow resistance found in several previously published experiments with Bi2Sr2CaCu2O8+y stacks. It has been argued by the previous authors that the period of the oscillations corres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1202::b646b40eb403eb04493bd02f0d1ac068
https://orbit.dtu.dk/en/publications/e1f3c8a4-8da2-4bdb-8fb1-130408c1401b
https://orbit.dtu.dk/en/publications/e1f3c8a4-8da2-4bdb-8fb1-130408c1401b
Autor:
Pedersen, Niels Falsig, Sakai, Shigeki
Publikováno v:
Pedersen, N F & Sakai, S 2000, ' Prediction of half harmonic generation in stacked Josephson junctions and Bi2Sr2CaCu2Ox single crystals ', Physical Review B Condensed Matter, vol. 61, no. 17, pp. 11328-11331 . https://doi.org/10.1103/PhysRevB.61.11328
We demonstrate analytically that parametric excitation of certain plasma resonance modes in Bi2Sr2CaCu2Ox single crystals is possible. The model we use is that of a Josephson stack, and the fundamental mechanism is that of half harmonic generation in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1202::27b546d8eddadb55b36ac01b9a213b51
https://orbit.dtu.dk/en/publications/627c420e-b60b-4f8d-9ec2-ff4c84add68c
https://orbit.dtu.dk/en/publications/627c420e-b60b-4f8d-9ec2-ff4c84add68c
Publikováno v:
Fischer, G M, Mygind, J & Pedersen, N F 1997, ' Comparison of effective noise temperatures in YBa2BCu3O7-δ junctions ', I E E E Transactions on Applied Superconductivity, vol. 7, no. 2, pp. 3654-3657 . https://doi.org/10.1109/77.622210
The dc voltage response to 70 GHz radiation was measured for YBCO bicrystal junctions, step edge junctions and ramp edge junctions at temperatures from 4 K to 90 K. Employing the RSJ-model and assuming thermal noise, the Josephson radiation is about
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1202::d2aa60a04551828e4e401c729b2f4586
https://orbit.dtu.dk/en/publications/32be4d6b-07aa-4152-877a-e0d5b200c61e
https://orbit.dtu.dk/en/publications/32be4d6b-07aa-4152-877a-e0d5b200c61e
Autor:
Carapella, G., Constabile, Giovanni, Petraglia, Antonio, Pedersen, Niels Falsig, Mygind, Jesper
Publikováno v:
Carapella, G, Constabile, G, Petraglia, A, Pedersen, N F & Mygind, J 1996, ' Phase locked fluxon-antifluxon states in stacked Josephson junctions (vol 69, pg 1300, 1996) ', Applied Physics Letters, vol. 69, no. 27, pp. 4268-4268 . https://doi.org/10.1063/1.118165
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1202::ccb61a8746cc0d49b256855d69605dfd
https://orbit.dtu.dk/en/publications/3bc8a05a-a5b8-435f-ace2-3a0ab640d6f9
https://orbit.dtu.dk/en/publications/3bc8a05a-a5b8-435f-ace2-3a0ab640d6f9
Publikováno v:
Divin, Y Y, Mygind, J, Pedersen, N F & Chaudhari, P 1993, ' Linewidth of Josephson oscillations in YBa2Cu3O7-x grain-boundary junctions ', I E E E Transactions on Applied Superconductivity, vol. 3, no. 1, part 4, pp. 2337-2340 . https://doi.org/10.1109/77.233433
The AC Josephson effect in YBa2Cu3O7-x grain-boundary junctions (GBJs) was studied in the temperature range from 4 K to 90 K. The temperature dependence of the linewidth of millimeter-wave Josephson oscillations was measured, and it is shown that the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1202::c1956241570ae4b15deed286f4e229d0
https://orbit.dtu.dk/en/publications/6e7555b5-f990-49d7-989c-d4cf52cec013
https://orbit.dtu.dk/en/publications/6e7555b5-f990-49d7-989c-d4cf52cec013