Field coupling-induced wave propagation and pattern stability in a two-layer neuronal network under noise

doi:10.1142/S0217979218502983

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	Field coupling-induced wave propagation and pattern stability in a two-layer neuronal network under noise
	Qin, Huixin 1; Ma, Jun 2,3,4; Ren, Guodong 2; Zhou, Ping 3
刊名	INTERNATIONAL JOURNAL OF MODERN PHYSICS B
	2018-10-30
卷号	32 期号:27
关键词	Field coupling bifurcation noise spiral wave target wave
ISSN号	0217-9792
DOI	10.1142/S0217979218502983
英文摘要	Synapse coupling is critical for information encoding of neurons. The effect of electromagnetic induction in cell becomes distinct when the exchange of charged ions across membrane is frequently triggered by external electric field or synapse current from adjacent neurons. In this paper, Gaussian white noise is imposed on a two-layer network composed of neurons with electromagnetic induction. The gap junction coupling is applied to connect the adjacent neurons and external stimulus with diversity is applied to keep different excitabilities of neurons in each layer. Neurons on the second layer are activated and modulated by using field coupling rather than channel coupling. It is found that the pattern formation on the network is much dependent on the initial setting due to the memory effect based on induction current via memristive synapse. Furthermore, field coupling intensity (D-0) and noise intensity (D-1) are changed to detect the development of spiral waves, target waves on the network in presence of noise. It confirms that noise can be helpful for pattern selection and synchronization approach on the two-layer network under field coupling, while field coupling can suppress the self-organization for pattern formation.
资助项目	National Natural Science Foundation of China[11765011] ; National Natural Science Foundation of China[11672122]
WOS研究方向	Physics
语种	英语
出版者	WORLD SCIENTIFIC PUBL CO PTE LTD
WOS记录号	WOS:000448824400005
状态	已发表
内容类型	期刊论文
源URL	[http://119.78.100.223/handle/2XXMBERH/32383]
专题	理学院
通讯作者	Ma, Jun
作者单位	1.Binzhou Univ, Coll Informat Engn, Binzhou 256600, Peoples R China 2.Lanzhou Univ Technol, Dept Phys, Lanzhou 730050, Gansu, Peoples R China 3.Chongqing Univ Posts & Telecommun, Sch Sci, Chongqing 430065, Peoples R China 4.King Abdulaziz Univ, Fac Sci, NAAM Res Grp, Jeddah 21589, Saudi Arabia
推荐引用方式 GB/T 7714	Qin, Huixin,Ma, Jun,Ren, Guodong,et al. Field coupling-induced wave propagation and pattern stability in a two-layer neuronal network under noise[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS B,2018,32(27).
APA	Qin, Huixin,Ma, Jun,Ren, Guodong,&Zhou, Ping.(2018).Field coupling-induced wave propagation and pattern stability in a two-layer neuronal network under noise.INTERNATIONAL JOURNAL OF MODERN PHYSICS B,32(27).
MLA	Qin, Huixin,et al."Field coupling-induced wave propagation and pattern stability in a two-layer neuronal network under noise".INTERNATIONAL JOURNAL OF MODERN PHYSICS B 32.27(2018).