研究了低频电磁辐射场与脑神经系统的相互作用规律及其机理.电磁辐射为非电离低频电磁场,将脑神经细胞骨架微管(MT)中的两态物理系统进行量子化,用密度矩阵描述脑神经系统中信息位的状态,建立并求解脑神经系统中信息位的动力学方程.结果表明:当非电离低频电磁辐射射向大脑时,脑神经系统中信息位的密度矩阵非对角元在任意时刻都不为零,能够保持较好的量子相干性,脑神经系统的功能不会受到破坏.
We investigate the interaction characteristics and mechanism of electromagnetic radiation field and cerebral nervous system.When the electromagnetic radiation is non-ionization low-frequency electro-magnetic field,the two-state physical system in the cytoskeletal microtubule(MT) can be quantized.The state of information bits in cerebral neurous system is described by density matrix,and the system dynam-ics equation is established and solved.It indicates that when the brain is exposed to non-ionization low-fre-quency electromagnetic field,the density matrix non-opposite angle element of cerebral nervous qubit will never be zero,its quantum coherence characteristic can keep well,and the brain function will also be not damaged.
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