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微观数字态
引用本文:陶必修,童红,杨吟野.微观数字态[J].大学物理,2006,25(1):23-27.
作者姓名:陶必修  童红  杨吟野
作者单位:贵州民族学院,物理与电子信息科学学院,贵州,贵阳,550025
摘    要:当组成电子系统的元件或神经系统的细胞的尺度(或其间隙)缩至纳米量级以下时,量子规律必然要起作用.在这种超微结构中表达的一个二进制数,就相当于系统的一个微观态,这些微观态的复杂性由二进制数的位数确定.从不同形式的不对易代数,可得到微观数字态的不同表示,反映了理论上量子规律的多样性.要选择合适的不对易代数,必须通过实验才能获得.另外,把“拟荷”这个抽象概念与微观体系的能级联系起来,使之成为可观测的物理量,从而可应用物理方法对微观数字系统进行定量分析.

关 键 词:超微系统  不对易代数  拟荷
文章编号:1000-0712(2006)01-0023-05
收稿时间:12 10 2004 12:00AM
修稿时间:09 26 2005 12:00AM

Microscopic digital states
TAO Bi-xiu,TONG Hong,YANG Yin-ye.Microscopic digital states[J].College Physics,2006,25(1):23-27.
Authors:TAO Bi-xiu  TONG Hong  YANG Yin-ye
Institution:College of Physics and Electron-informatlon, Guizhou University for Ethnic Minorities, Guiyang 550025, China
Abstract:When the size of electric elements or cells of a system reduce to nanometer,the quantum laws must act on its way.A binary digit of just getting by this kind of systems corresponds to a micro-state of it.The complexity of micro-states can be defined by the bits of binary digits.From different forms of incommutable algebra.We got several expressions of micro-digital states.However an appropriate incommutable algebra must be selected by experiments.In addition,we may link the quasi-charges of a state with the energy levels of the micro-system,so the quasi-charge becomes an observed physical quantity,and we can analyze them in quantities by means of physical methods.
Keywords:micro-system  incommutable algebra  quasi-charge
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