Quantum mechanics and chaos

• Autorzy: Kratochvil C. , Sveda P.

Warianty tytułu

CS

kvantova mechanika a chaos

• Konferencja: International Seminar of Applied Mechanics (15 ; 17-19.06.2011 ; Wisła, Poland)
• Języki publikacji: EN

Abstrakty

EN

Chaos is a term used to describe the unpredictable and seemingly random behaviour of dynamic systems. We can consider chaotic systems in real world to be deterministic, because it is assumed that they are determined by initial conditions. It is known, that chaotic systems can be routed to a state described by chaotic, respectively strange attractor. But this means, that the system can maintain a sufficiently far from equilibrium, for it may cause long-term growth of internal orderliness. It assumes its connection with the area of quantum microworld that is not fully deterministic effects and allows the internal state of the system without any outside interference.

CS

Chaos je termin poużivany pro popis nepfedvidatelneho a zdanlive nahodneho chovani dynamickych systemu. Chaoticke systemy makrosveta oznaćujcmc za deterministickć, protoze se pfedpoklada, że jsou urceny deterministickym poćatećnim stavem. Je znamo, ze chaoticke systemy mohou smerovat do stavu charakterizovaneho chaotickym, resp. podivnym atraktorem (strange attractor). To ale znamena, ze se system muze udrzovat dostatećnć daleko od rovnovahy, muze u nej dojit k dlouhodobćmu rustu vnitfni uspofadanosti To ovsem pfedpoklada jcho spojitost s oblasti kvantoveho mikrosveta, ktera neni plne deterministicka a umoźńuje ovlivneni vnitfniho stavu systemu bez vnejsiho zasahu.

Słowa kluczowe

EN

quantum mechanics; chaos; dynamic layout

PL

układ dynamiczny; chaos; mechanika kwantowa

• Wydawca: Wydawnictwo Katedry Mechaniki Teoretycznej i Stosowanej
• Czasopismo: Modelling and Optimization of Physical Systems
• Rocznik: 2011
• Tom: z. 10
• Strony: 45--48
• Opis fizyczny: Bibliogr. 4 poz.

Twórcy

autor

Kratochvil C.

• Institute of Solid Mechanics, Mechalronics and Biomechanics, Faculty of Mechanical Engineering, Brno University of Technology

autor

Sveda P.

• Institute of Solid Mechanics, Mechalronics and Biomechanics, Faculty of Mechanical Engineering, Brno University of Technology,

Bibliografia

• 1. Dirac P.A.M.: The Principles of Quantum Mechanics. 4th edition, Oxford University Press, 1982.
• 2. Feynman R.P., Leighton R.B., Sands M.: Feymanovy pfednasky z fyziky. Fragment, 2000.
• 3. Berry M.: Quantum chaology. Proceedings of Royal Society of London. A. Mathematical and Physical Sciences, 1987, 413:183-198.
• 4. Schrodinger, E.: An Undulatory Theory of the Mechanics of Atoms and Molecules. Physical Review, 1926, 28(6): 1049-1070.