Zobrazeno 1 - 10
of 2 139
pro vyhledávání: '"MAYR, M."'
Autor:
Feng, Q. S., Aboushelbaya, R., Mayr, M. W., Wang, W. P., Trines, R. M. G. M., Spiers, B. T., Paddock, R. W., Ouatu, I., Timmis, R., Wang, R. H. W., Bingham, R., Norreys, P. A.
Laser beams carrying orbital angular momentum (OAM) provide an additional degree of freedom and have found wide applications ranging from optical communications and optical manipulation to quantum information. The efficient generation and operation o
Externí odkaz:
http://arxiv.org/abs/2202.00105
Autor:
Ouatu, I., Spiers, B. T., Aboushelbaya, R., Feng, Q., Mayr, M. W., Paddock, R. W., Timmis, R., Ticos, C., Krushelnick, K. M., Norreys, P. A.
A paradigm shift in the physics of laser-plasma interactions is approaching with the commissioning of multi-petawatt laser facilities world-wide. Radiation reaction processes will result in the onset of electron-positron pair cascades and, with that,
Externí odkaz:
http://arxiv.org/abs/2109.14871
Autor:
Feng, Q. S., Aboushelbaya, R., Mayr, M. W., Spiers, B. T., Paddock, R. W., Ouatu, I., Timmis, R., Wang, R. H. W., Cao, L. H., Liu, Z. J., Zheng, C. Y., He, X. T., Norreys, P. A.
Publikováno v:
Phys. Rev. E 105, 045208 (2022)
The study of parametric instabilities has played a crucial role in understanding energy transfer to plasma and, with that, the development of key applications such as inertial confinement fusion. When the densities are between $0.108n_c\lesssim n_e\l
Externí odkaz:
http://arxiv.org/abs/1906.11060
In image registration, a proper transformation should be topology preserving. Especially for landmark-based image registration, if the displacement of one landmark is larger enough than those of neighbourhood landmarks, topology violation will be occ
Externí odkaz:
http://arxiv.org/abs/1410.3426
Autor:
Berdermann, E., Afanaciev, K., Ciobanu, M., Fischer, M., Gsell, S., Kiš, M., Lagomarsino, S., Lohmann, W., Mayr, M., Pomorski, M., Rahman, M.S., Schmidt, C.J., Sciortino, S., Schreck, M., Stehl, C., Träger, M.
Publikováno v:
In Diamond & Related Materials August 2019 97
A purely relational account of the true XQuery semantics can turn any relational database system into an XQuery processor. Compiling nested expressions of the fully compositional XQuery language, however, yields odd algebraic plan shapes featuring sc
Externí odkaz:
http://arxiv.org/abs/0810.4809
Publikováno v:
Phys. Rev. Lett. 94, 217001 (2005)
We present a numerically exact solution for the BCS Hamiltonian at any temperature, including the degrees of freedom associated with classical phase, as well as amplitude, fluctuations via a Monte Carlo (MC) integration. This allows for an investigat
Externí odkaz:
http://arxiv.org/abs/cond-mat/0511023
Publikováno v:
Phys. Rev. B 73, 104518 (2006)
Inhomogeneous s-wave superconductivity is studied in the two-dimensional, square lattice attractive Hubbard Hamiltonian using the Bogoliubov-de Gennes (BdG) mean field approximation. We find that at weak coupling, and for densities mainly below half-
Externí odkaz:
http://arxiv.org/abs/cond-mat/0507588
Publikováno v:
Phys. Rev. B 73, 014509 (2006)
The dynamical properties of a recently introduced phenomenological model for high temperature superconductors are investigated. In the clean limit, it was observed that none of the homogeneous or striped states that are induced by the model at low te
Externí odkaz:
http://arxiv.org/abs/cond-mat/0503727
Publikováno v:
Phys.Rev.Lett. 94, 076403 (2005)
We report the synthesis of novel edge-sharing chain systems Na(3)Cu(2)O(4) and Na(8)Cu(5)O(10), which form insulating states with commensurate charge order. We identify these systems as one-dimensional Wigner lattices, where the charge order is deter
Externí odkaz:
http://arxiv.org/abs/cond-mat/0501243