منابع مشابه
Microscopic Irreversibility
First, I will recount the substance of several important conversations I had with Ilya Prigogine over the years. There is no doubt in my mind that Professor Prigogine firmly believed in the underlying stochasticity of the universe. Second, I will summarize my curiosity about the principle of detailed balance. In my opinion, so far it has always been put in by hand. Third, I will advance my own ...
متن کاملMicroscopic irreversibility and chaos
© 2006 American Institute of Physics, S-0031-9228-0608-210-X The origin of irreversible behavior is a persistent theme in physics. Since the fundamental microscopic laws, including both Newton’s laws and quantum mechanics, are reversible (except for the weak interactions), the fact that most macroscopic systems behave irreversibly has long been recognized as an important issue. The problem of u...
متن کاملMacroscopic irreversibility and microscopic paradox: A Constructal law analysis of atoms as open systems
The relation between macroscopic irreversibility and microscopic reversibility is a present unsolved problem. Constructal law is introduced to develop analytically the Einstein's, Schrödinger's, and Gibbs' considerations on the interaction between particles and thermal radiation (photons). The result leads to consider the atoms and molecules as open systems in continuous interaction with flows ...
متن کاملA Derivation of a Microscopic Entropy and Time Irreversibility From the Discreteness of Time
The basic microsopic physical laws are time reversible. In contrast, the second law of thermodynamics, which is a macroscopic physical representation of the world, is able to describe irreversible processes in an isolated system through the change of entropy 4S > 0. It is the attempt of the present manuscript to bridge the microscopic physical world with its macrosocpic one with an alternative ...
متن کاملQuantum Information, Irreversibility and State Collapse in Some Microscopic Models of Measurement
The quantummeasurement problem considered for measuring system (MS) model which consist of measured state S (particle), detector D and information processing device O. For spin chains and other O models the state evolution for MS observables measurements studied. It’s shown that specific O states structure forbids the measurement of MS interference terms which discriminate pure and mixed S stat...
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ژورنال
عنوان ژورنال: Discrete Dynamics in Nature and Society
سال: 2004
ISSN: 1026-0226,1607-887X
DOI: 10.1155/s1026022604310034