Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Feng-guo Li"'
Publikováno v:
New Journal of Physics, Vol 25, Iss 6, p 063025 (2023)
The demixing and sorting strategies for chiral active mixtures are crucial to the biochemical and pharmaceutical industries. However, it remains uncertain whether chiral mixed particles can spontaneously demix without the aid of specific strategies.
Externí odkaz:
https://doaj.org/article/ec1fa91541c24372857fde7e2b6a6571
Publikováno v:
Chinese Physics B.
The rectification transport of a single vibration-driven self-propelled vehicle in a two-dimensional left-right asymmetric channel was experimentally investigated. The rectification efficiency of the vehicle moving from the center to the exit was sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::136a0fadb38872efa63258264f63c925
https://doi.org/10.1088/1674-1056/acc6b7
https://doi.org/10.1088/1674-1056/acc6b7
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 575:126051
Directed transport of an active polymer chain with chirality is investigated in a transversal asymmetric channel. The polymer chain is composed of a chiral active particle and several passive particles. Due to the interplay of the chirality of the ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ddf847d1988b63fdbbb4b5a4b30f921
https://doi.org/10.1016/j.physa.2021.126051
https://doi.org/10.1016/j.physa.2021.126051
Autor:
Bao-quan Ai, Feng-guo Li
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 484:27-36
Transport of noninteracting anisotropic particles is numerically investigated in a narrow two-dimensional left–right and up–down asymmetrical channel. The mobilities of passive and active particles show the same behaviors for the different left
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9d9f40e1ecb45f738526903f79e991d
https://doi.org/10.1016/j.physa.2017.05.010
https://doi.org/10.1016/j.physa.2017.05.010
Akademický článek
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Autor:
Feng-guo Li, Bao-quan Ai
Publikováno v:
Soft matter. 13(13)
We study the rectified transport of underdamped active noninteracting particles in an asymmetric periodic potential. It is found that the ratchet effect of active noninteracting particles occurs in a single direction (along the easy direction of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5e9a531b33e884abe011aa611a65646
https://pubmed.ncbi.nlm.nih.gov/28318005
https://pubmed.ncbi.nlm.nih.gov/28318005
Publikováno v:
Chinese Physics B. 28:040502
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e473c4954dfe6f6e2df49ebb7f13268
https://doi.org/10.1088/1674-1056/28/4/040502
https://doi.org/10.1088/1674-1056/28/4/040502
Publikováno v:
The European physical journal. E, Soft matter. 40(5)
We study the transport of alignment active particles in complex confined structures (an array of asymmetric funnels). It is found that due to the existence of the multiple pathways, the alignment interaction can enrich the transport behavior of activ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df940da1e724815cc6917934df8c5701
https://pubmed.ncbi.nlm.nih.gov/28527038
https://pubmed.ncbi.nlm.nih.gov/28527038
Autor:
Bao-quan Ai, Feng-guo Li
Publikováno v:
Chemical Physics. 388:43-46
Transport of Brownian particles in a symmetrically periodic tube is investigated in the presence of asymmetric unbiased external forces and spatially modulated Gaussian white noises. In the adiabatic limit, we obtain the analytical expression of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5d21ca21a72afbd68900cc39c662eae
https://doi.org/10.1016/j.chemphys.2011.07.016
https://doi.org/10.1016/j.chemphys.2011.07.016
Autor:
Bao-Quan Ai, Feng-Guo Li
Publikováno v:
Communications in Theoretical Physics. 55:1001-1006
Noise can induce inverse period-doubling transition and chaos. The effects of the colored noise on periodic orbits, of the different periodic sequences in the logistic map, are investigated. It is found that the dynamical behaviors of the orbits, ind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de3e9bfc702e044d32a6cbd3962dd3c3
https://doi.org/10.1088/0253-6102/55/6/12
https://doi.org/10.1088/0253-6102/55/6/12