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 SM ISO690:2012CEBAN, Victor, MACOVEI, Mihai. The quantum dynamics of a nanomechanical resonator coupled to two quantum dots. In: Microelectronics and Computer Science, Ed. 9, 19-21 octombrie 2017, Chisinau. Chișinău, Republica Moldova: Universitatea Tehnică a Moldovei, 2017, Ediția 9, pp. 37-40. ISBN 978-9975-4264-8-0. |
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| Microelectronics and Computer Science Ediția 9, 2017 |
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Conferința "Microelectronics and Computer Science" 9, Chisinau, Moldova, 19-21 octombrie 2017 | ||||||
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| Pag. 37-40 | ||||||
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We investigate the quantum dynamics of a system composed of two initially excited closely-spaced quantum dots fixed on a quantum mechanical resonator. The system is submitted to environmental effects and obeys the conditions for Dicke-type collective interactions. We analytically solve the system dynamics and compare it to a single-quantum-dot case, in order to identify the inside mechanics of the influence of the quantum dot collective interaction to the dynamics of the mechanical resonator’s phonon field. |
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| Cuvinte-cheie optomechanics, quantum dots, collective effects, phonon superradiance, two-atom systems |
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