Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Ying, See Chen"'
To enable the practical use of skyrmion-based devices, it is essential to achieve a balance between energy efficiency and thermal stability, while also ensuring reliable electrical detection against noise. Understanding how a skyrmion interacts with
Externí odkaz:
http://arxiv.org/abs/2307.08194
Autor:
Heinonen, V., Achim, C. V., Kosterlitz, J. M., Ying, See-Chen, Lowengrub, J., Ala-Nissila, T.
Publikováno v:
Phys. Rev. Lett. 116, 024303 (2016)
We use the amplitude expansion in the phase field crystal framework to formulate an approach where the fields describing the microscopic structure of the material are coupled to a hydrodynamic velocity field. The model is shown to reduce to the well
Externí odkaz:
http://arxiv.org/abs/1509.08057
Autor:
Trushin, Oleg, Maras, Emile, Stukowski, Alexander, Granato, Enzo, Ying, See Chen, Jonsson, Hannes, Ala-Nissila, Tapio
A possible mechanism for the formation of a 90{\deg} misfit dislocation at the Ge/Si(001) interface through homogeneous nucleation is identified from atomic scale calculations where a minimum energy path connecting the coherent epitaxial state and a
Externí odkaz:
http://arxiv.org/abs/1507.08127
Publikováno v:
EPL, 88, 68006 (2009)
We investigate the dynamics of polymer translocation through nanopores under external driving by 3D Langevin Dynamics simulations, focusing on the scaling of the average translocation time $\tau$ versus the length of the polymer, $\tau\sim N^{\alpha}
Externí odkaz:
http://arxiv.org/abs/0911.4809
Publikováno v:
Physical Review E 80, 021907 (2009)
We consider the dynamics of polymer translocation out of confined environments. Analytic scaling arguments lead to the prediction that the translocation time scales like $\tau\sim N^{\beta+\nu_{2D}}R^{1+(1-\nu_{2D})/\nu}$ for translocation out of a p
Externí odkaz:
http://arxiv.org/abs/0907.3882
Publikováno v:
Physical Review E 78, 061911 (2008)
We investigate the dynamics of DNA translocation through a nanopore driven by an external force using Langevin dynamics simulations in two dimensions (2D) to study how the translocation dynamics depend on the details of the DNA sequences. We consider
Externí odkaz:
http://arxiv.org/abs/0810.2907
Autor:
Bhattacharya, Aniket, Morrison, William H., Luo, Kaifu, Ala-Nissila, Tapio, Ying, See-Chen, Milchev, Andrey, Binder, Kurt
We investigate several scaling properties of a translocating homopolymer through a thin pore driven by an external field present inside the pore only using Langevin Dynamics (LD) simulation in three dimension (3D). Specifically motivated by several r
Externí odkaz:
http://arxiv.org/abs/0808.1868
Autor:
Luo, Kaifu, Ollila, Santtu T. T., Huopaniemi, Ilkka, Ala-Nissila, Tapio, Pomorski, Pawel, Karttunen, Mikko, Ying, See-Chen, Bhattacharya, Aniket
Publikováno v:
Phys. Rev. E 78, 050901(R) (2008)
We determine the scaling exponents of polymer translocation (PT) through a nanopore by extensive computer simulations of various microscopic models for chain lengths extending up to N=800 in some cases. We focus on the scaling of the average PT time
Externí odkaz:
http://arxiv.org/abs/0805.4312
Publikováno v:
Physical Review E 78, 061918 (2008)
Using Langevin dynamics simulations, we investigate the influence of polymer-pore interactions on the dynamics of biopolymer translocation through nanopores. We find that an attractive interaction can significantly change the translocation dynamics.
Externí odkaz:
http://arxiv.org/abs/0805.4311
Publikováno v:
Phys. Rev. Lett. 100, 058101 (2008)
We investigate the dynamics of DNA translocation through a nanopore using 2D Langevin dynamics simulations, focusing on the dependence of the translocation dynamics on the details of DNA sequences. The DNA molecules studied in this work are built fro
Externí odkaz:
http://arxiv.org/abs/0711.3246