Dinamica hamiltonică optică şi haosul determinist al excitonilor coerenţi la cuplarea acestora în biexcitoni
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ŞURA, Costel, ROTARU, Anatol, JEREGHI, Teodor, NICA, Iurie. Dinamica hamiltonică optică şi haosul determinist al excitonilor coerenţi la cuplarea acestora în biexcitoni . In: Studia Universitatis Moldaviae (Seria Ştiinţe Reale şi ale Naturii), 2009, nr. 6(26), pp. 256-266. ISSN 1814-3237.
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Studia Universitatis Moldaviae (Seria Ştiinţe Reale şi ale Naturii)
Numărul 6(26) / 2009 / ISSN 1814-3237 /ISSNe 1857-498X

Dinamica hamiltonică optică şi haosul determinist al excitonilor coerenţi la cuplarea acestora în biexcitoni

Pag. 256-266

Şura Costel1, Rotaru Anatol1, Jereghi Teodor2, Nica Iurie2
 
1 Institutul de Matematică şi Informatică al AŞM,
2 Universitatea de Stat din Moldova
 
 
Disponibil în IBN: 14 decembrie 2013


Rezumat

The Hamiltonian optic dynamics of coherent excitons and biexcitons was investigated at exciton excitation from the ground state and coupling of two excitons into a biexciton. The system of differential equations was obtained that describes the quasiparticle evolution. The computer simulation was curried out. The scenario of coherent motion breakdown and Hamiltonian chaos appearance was found. The parameter values were determined at which Hamiltonian dynamic chaos occurs

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