Zobrazeno 1 - 10
of 14 408
pro vyhledávání: '"Janse A"'
We study DC magnetotransport in a quantum critical metal in the presence of a lattice. In the regime where the transport is hydrodynamical the interplay of the Lorentz force and the lattice gives rise to a natural anomalous contribution to the cyclot
Externí odkaz:
http://arxiv.org/abs/2409.11095
Publikováno v:
Appl. Phys. Lett. 125, 144003 (2024)
Microscopic levitated objects are a promising platform for inertial sensing, testing gravity at small scales, optomechanics in the quantum regime, and large-mass superpositions. However, existing levitation techniques harnessing optical and electrica
Externí odkaz:
http://arxiv.org/abs/2408.06838
We investigate a lattice model of comb polymers and derive bounds on the exponential growth rate of the number of embeddings of the comb. A comb is composed of a backbone that is a self-avoiding walk and a set of $t$ teeth, also modelled as mutually
Externí odkaz:
http://arxiv.org/abs/2407.21112
Autor:
Bradly, CJ, van Rensburg, EJ Janse
Polymers in confined spaces are compressed and have reduced conformational entropy, and will partially or fully escape from confinement if conditions are suitable. This is in particular the case for a polymer grafted in a pore. The escape of the poly
Externí odkaz:
http://arxiv.org/abs/2405.20103
Autor:
Janse, Martijn, Uitenbroek, Dennis G., van Everdingen, Loek, Plugge, Jaimy, Hensen, Bas, Oosterkamp, Tjerk H.
Publikováno v:
Phys. Rev. Research 6, 033076 (2024)
A consistent theory describing the dynamics of quantum systems interacting on a classical space-time was recently put forward by Oppenheim et al..[1, 2]. Quantum states may retain their coherence, at the cost of some amount of stochasticity of the sp
Externí odkaz:
http://arxiv.org/abs/2403.08912
We investigate a lattice model of comb copolymers that can adsorb at a surface and that are subject to a force causing desorption. The teeth and the backbone of the comb are chemically distinct and can interact differently with the surface. That is,
Externí odkaz:
http://arxiv.org/abs/2311.09320
Autor:
Lervasen Pillay, Dina C. Janse van Rensburg, Gopika Ramkilawon, Thor Einar Andersen, Gino Kerkhoffs, Vincent Gouttebarge
Publikováno v:
BMC Sports Science, Medicine and Rehabilitation, Vol 16, Iss 1, Pp 1-8 (2024)
Abstract Aims We examined the prevalence and incidence of mental health symptoms (MHS) in active professional male footballers over a 12-month period and investigated if MHS was associated with severe injuries or surgeries. Participants and methods F
Externí odkaz:
https://doaj.org/article/84061887a3fc413f8e094a6fe56620ee
Publikováno v:
The Journal of Classics Teaching, Vol 25, Pp 101-115 (2024)
The value of classical language education is subject to a fierce dispute, waged continuously and internationally. While some dismiss Classics as useless or elitist, others herald its extraordinary formative value and the many benefits that await pupi
Externí odkaz:
https://doaj.org/article/ce2701c54b6c45be91a241852bccacea
We extend Theorem 1 of R. Reams, A Galois approach to m-th roots of matrices with rational entries, LAA 258 (1997), 187-194. Let $p(\lambda)$ be any polynomial over $\mathbb{Q}$ and let $A\in M_n(\mathbb{Q})$ have irreducible characteristic polynomia
Externí odkaz:
http://arxiv.org/abs/2307.06303
Autor:
van Rensburg, EJ Janse
The distribution of monomers in a coating of grafted and adsorbing polymers is modelled using a grafted staircase polygon in the square lattice. The adsorbing staircase polygon consists of a bottom and a top lattice path (branches) and the asymptotic
Externí odkaz:
http://arxiv.org/abs/2304.13562