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pro vyhledávání: '"Schütz, G"'
We consider asymmetric simple exclusion processes with $N$ particles on the one-dimensional discrete torus with $L$ sites with following properties: (i) nearest-neighbor jumps on the torus, (ii) the jump rates depend only on the distance to the next
Externí odkaz:
http://arxiv.org/abs/2409.05017
Autor:
Popkov, V., Schütz, G. M.
Publikováno v:
Physical Review E 109, 044111 (2024)
Using mode coupling theory the conditions for all allowed dynamical universality classes for the conserved modes in one-dimensional driven systems are presented in closed form as a function of the stationary currents and their derivatives. With a vie
Externí odkaz:
http://arxiv.org/abs/2310.19116
Autor:
Schütz, G. M.
The asymmetric simple exclusion process and its analysis by mode coupling theory (MCT) is reviewed. To treat the weakly asymmetric case at large space scale $x\varepsilon^{-1}$, %(corresponding to small Fourier momentum at scale $p\varepsilon$), larg
Externí odkaz:
http://arxiv.org/abs/2306.14825
Autor:
Baluktsian, M., Loetgering, L., Dogan, G., Sanli, U., Weigand, M., Rose, M., Bykova, I., Schuetz, G., Keskinbora, K.
In the visible spectrum vortex beams have found various applications, ranging from optical tweezers to super-resolution imaging. Recently, these beams have been demonstrated using X-rays and electron beams. However, so far, no in-depth discussion has
Externí odkaz:
http://arxiv.org/abs/2208.03348
Akademický článek
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Autor:
Birch, M. T., Cortés-Ortuño, D., Turnbull, L. A., Wilson, M. N., Groß, F., Träger, N., Laurenson, A., Bukin, N., Moody, S. H., Weigand, M., Schütz, G., Popescu, H., Fan, R., Steadman, P., Verezhak, J. A. T., Balakrishnan, G., Loudon, J. C., Twitchett-Harrison, A. C., Hovorka, O., Fangohr, H., Ogrin, F., Gräfe, J., Hatton, P. D.
Publikováno v:
Nature Communications 11, 1726 (2020)
Magnetic skyrmions are topologically nontrivial particles with a potential application as information elements in future spintronic device architectures. While they are commonly portrayed as two dimensional objects, in reality magnetic skyrmions are
Externí odkaz:
http://arxiv.org/abs/1909.04528
Autor:
Semione, G. D. L., Pandey, A. D., Tober, S., Pfrommer, J., Pouilan, A., Drnec, J., Schütz, G., Keller, T. F., Noei, H., Vonk, V., Foster, B., Stierle, A.
Publikováno v:
Phys. Rev. Accel. Beams 22, 103102 (2019)
A detailed study of the near-surface structure and composition of Nb, the material of choice for Superconducting Radio Frequency accelerator (SRF) cavities, is of great importance in order to understand the effects of different treatments applied dur
Externí odkaz:
http://arxiv.org/abs/1906.11530
Autor:
Förster, J., Wintz, S., Bailey, J., Finizio, S., Josten, E., Meertens, D., Dubs, C., Bozhko, D. A., Stoll, H., Dieterle, G., Träger, N., Raabe, J., Slavin, A. N., Weigand, M., Gräfe, J., Schütz, G.
Time-resolved scanning transmission x-ray microscopy (TR-STXM) has been used for the direct imaging of spin wave dynamics in thin film yttrium iron garnet (YIG) with spatial resolution in the sub 100 nm range. Application of this x-ray transmission t
Externí odkaz:
http://arxiv.org/abs/1903.00498
Autor:
Karevski, D., Schütz, G. M.
Publikováno v:
SciPost Phys. 6, 068 (2019)
We prove that a recently derived correlation equality between conserved charges and their associated conserved currents for quantum systems far from equilibrium [O.A. Castro-Alvaredo et al., Phys. Rev. X \textbf{6}, 041065 (2016)], is valid under mor
Externí odkaz:
http://arxiv.org/abs/1812.03020
We study a class of random processes on $N$ particles which can be interpreted as stochastic model of luminescence. Each particle can stay in one of two states: Excited state or ground state. Any particle at ground state is excited with a constant ra
Externí odkaz:
http://arxiv.org/abs/1810.12384