Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Pawlowski, G P"'
Autor:
Bauer, B., Carr, L. D., Evertz, H. G., Feiguin, A., Freire, J., Fuchs, S., Gamper, L., Gukelberger, J., Gull, E., Guertler, S., Hehn, A., Igarashi, R., Isakov, S. V., Koop, D., Ma, P. N., Mates, P., Matsuo, H., Parcollet, O., Pawlowski, G., Picon, J. D., Pollet, L., Santos, E., Scarola, V. W., Schollwöck, U., Silva, C., Surer, B., Todo, S., Trebst, S., Troyer, M., Wall, M. L., Werner, P., Wessel, S.
Publikováno v:
J. Stat. Mech. (2011) P05001
We present release 2.0 of the ALPS (Algorithms and Libraries for Physics Simulations) project, an open source software project to develop libraries and application programs for the simulation of strongly correlated quantum lattice models such as quan
Externí odkaz:
http://arxiv.org/abs/1101.2646
Publikováno v:
Phys. Rev. B 81, 064514 (2010)
We study the influence of diagonal disorder (random site energy) of local pair (LP) site energies on the superconducting properties of a system of coexisting local pairs and itinerant electrons described by the (hard-core) boson-fermion model. Our an
Externí odkaz:
http://arxiv.org/abs/0911.1850
Autor:
Albuquerque, A. F., Alet, F., Corboz, P., Dayal, P., Feiguin, A., Fuchs, S., Gamper, L., Gull, E., Guertler, S., Honecker, A., Igarashi, R., Koerner, M., Kozhevnikov, A., Laeuchli, A., Manmana, S. R., Matsumoto, M., McCulloch, I. P., Michel, F., Noack, R. M., Pawlowski, G., Pollet, L., Pruschke, T., Schollwock, U., Todo, S., Trebst, S., Troyer, M., Werner, P., Wessel, S.
Publikováno v:
Journal of Magnetism and Magnetic Materials 310, 1187 (2007)
We present release 1.3 of the ALPS (Algorithms and Libraries for Physics Simulations) project, an international open source software project to develop libraries and application programs for the simulation of strongly correlated quantum lattice model
Externí odkaz:
http://arxiv.org/abs/0801.1765
Autor:
Pawlowski, G.
Publikováno v:
Eur. Phys. J. B 53, 471 (2006)
The extended Hubbard model in the atomic limit (AL-EHM) on a square lattice with periodic boundary conditions is studied with use of the Monte Carlo (MC) method. Within the grand canonical ensemble the phase and order-order boundaries for charge orde
Externí odkaz:
http://arxiv.org/abs/cond-mat/0703481
Autor:
Pawlowski, G.
Publikováno v:
Phys. Stat. Solidi (b) 243, 331 (2006)
We investigate the density of states (DOS) in an antiferromagnetic spin-system on a square lattice described by the Blume-Capel (BC) model. We use a new and very efficient simulation method, proposed by Wang and Landau, in which we estimate very prec
Externí odkaz:
http://arxiv.org/abs/cond-mat/0703299
Autor:
Pawlowski, G., Robaszkiewicz, S.
Publikováno v:
Physica A 299, 475 (2001)
We analyse the influence of diagonal disorder (random site energy) on Charge Density Wave (CDW) and Superconductivity (SS) in local pair systems which are described by the model of hard core charged bosons on a lattice. This problem was previously st
Externí odkaz:
http://arxiv.org/abs/cond-mat/0703180
Autor:
Robaszkiewicz, S., Pawlowski, G.
Publikováno v:
Acta Phys. Pol. 90, 569 (1996)
We study two effective models developed for description of superconductors with short-coherence length: (i) the extended Hubbard model with on-site attraction and intersite repulsion, (ii) the model of hard-core charged bosons on a lattice. The analy
Externí odkaz:
http://arxiv.org/abs/cond-mat/0702638
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Publikováno v:
Журнал інженерних наук, Vol 6, Iss 1, Pp B1-B5 (2019)
In the article to forecast the trends of development of the state’s industry (for example, Ukraine), a method for evaluating the parameters included in the classical Cobb-Douglas formula is developed. On the basis of the computational experiment it
Externí odkaz:
https://doaj.org/article/62b74e1da9f04213bc53396bba86cae0
Publikováno v:
Журнал інженерних наук, Vol 5, Iss 2, Pp E27-E32 (2018)
This paper presents results of the use of Big Data approach and neural network for the pipelines diagnosis problem. In this case the pipeline is in the conditions of crack growth of corrosion fatigue and exposed to hydrogen. It is proposed to use gra
Externí odkaz:
https://doaj.org/article/e269c322c01c4fb6a206d4fc2e95a527