边界能流密度、量子基础均衡和量子耗散均衡量子开放系统边界交流均衡分析力学基础(Ⅰ)  

Energy density,equilibrium and dissipative equilibrium in boundary in terflow of quanta——base(Ⅰ) of equilibrium analytical mechanics for boundary interflow of quantum open system

作　　者：李宗诚[1] 

机构地区：[1]苏州大学交叉科学研究室(筹),215000

出　　处：《原子与分子物理学报》2008年第3期528-536,共9页Journal of Atomic and Molecular Physics

摘　　要：为建立非线性非平衡态量子力学,本文探讨建立量子开放系统边界交流均衡分析基础.一方面,以在量子体系和它的环境之间交换的、与Wigner分布密切相关的质能流密度和质能流的广延量构成量子边界交流空间,并以边界质能流密度为核心而形成量子系统边界均衡交流分析力学;另一方面,以在量子体系和它的环境之间交换的、与Wigner分布密切相关的熵流密度和质能流的广延量构成量子边界熵流空间,并以边界熵流密度为核心而形成量子系统边界均衡交流分析力学.本文还确定量子系统的基础约束条件,对于能量结构提出效应最大化,以确立量子耗散均衡法则;初步分析对外交换基础和类完备能量流密度变化对量子系统的必要能量的影响.The base of nonlinear non-equilibrium quantum mechanics is approached to set from the boundary between an open system of quantum and its environment in this paper, where the content includes these two basic aspects：one is the transcendental space （ρSE,λ, Q） of mass-energy formed of the transcendental density ρSE,λ of energy-interflow and the quantity Q of matter interflow with the Wigner distribution of quantum system, to take the transcendental density ρSE,λ of energy-interflow as the core in the setting of the analytical mechanics on equilibrium interflow of quantum system; the other is the transcendental space （ σSE,λ, Q ） of entropy-interflowing formed of transcendental density σSE,λ of entropy-interflowing and quantity Q of matter interflow with the Wigner distribution of quantum system, to take the transcendental density σSE,λ of entropyinterflowing as the core in the setting of the analytical mechanics on equilibrium interflow of quantum system.

关 键 词：量子力学 量子边界交流 边界交流均衡分析 量子开放系统 超越交流空间 

分 类 号：O413.1[理学—理论物理]