Energy-induced resonance synchronization in neural circuits

doi:10.1142/S0217984921504339

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	Energy-induced resonance synchronization in neural circuits
	Huang, Pengfei 1; Guo, Yeye 1; Ren, Guodong 1; Ma, Jun 1,2
刊名	MODERN PHYSICS LETTERS B
	2021-09-20
卷号	35 期号:26
关键词	Electromagnetic induction neural circuit resonance synchronization energy injection
ISSN号	0217-9849
DOI	10.1142/S0217984921504339
英文摘要	Biological neurons can be approached by using some functional neural circuits, and the biophysical mechanism for signal processing can be explained. Chemical stimulus can adjust the intracellular and extracellular ions concentration, and thus the channel current can be regulated to trigger appropriate firing modes in the neural activities. A physical stimulus often injects kinds of energy, and the energy can be encoded in the components for generating a certain channel current. The energy driving on the cell can be effective to enhance the pumping of ions and mode transition is induced. Based on a simple neural circuit exposed to the external magnetic field, the mode selection is investigated to explore the biophysical mechanism of energy absorption by applying periodic, and stochastic magnetic fields, respectively. The external field energy is encoded in the induction coil of the neural circuit, and the channel current is induced. Two identical neural circuits are exposed to the same magnetic field and the synchronization approach is investigated without synapse coupling. It is found that two neurons in periodic firings can be synchronized under the same periodic or noise-like magnetic field even applying different initials, while intermittent phase lock is induced between two chaotic neurons. Stochastic variation in the external magnetic field can induce noisy induced electromotive force (IEF) and the firing mode is regulated effectively. When both noisy IEF and periodic stimulus are applied, synchronization stability between periodic neurons with initials diversity is enhanced while synchronization approach between chaotic neurons becomes difficult. In addition, the Hamilton energy in each neuron can keep pace with another neuron when complete synchronization is stabilized within a finite transient period. These results provide new insights to know the energy encoding mechanism in neural circuits and neurons exposed to external magnetic field.
WOS研究方向	Physics
语种	英语
出版者	WORLD SCIENTIFIC PUBL CO PTE LTD
WOS记录号	WOS:000693627500006
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/148901]
专题	理学院
作者单位	1.Lanzhou Univ Technol, Dept Phys, Lanzhou 730050, Peoples R China; 2.Chongqing Univ Posts & Telecommunicat, Sch Sci, Chongqing 430065, Peoples R China
推荐引用方式 GB/T 7714	Huang, Pengfei,Guo, Yeye,Ren, Guodong,et al. Energy-induced resonance synchronization in neural circuits[J]. MODERN PHYSICS LETTERS B,2021,35(26).
APA	Huang, Pengfei,Guo, Yeye,Ren, Guodong,&Ma, Jun.(2021).Energy-induced resonance synchronization in neural circuits.MODERN PHYSICS LETTERS B,35(26).
MLA	Huang, Pengfei,et al."Energy-induced resonance synchronization in neural circuits".MODERN PHYSICS LETTERS B 35.26(2021).