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The Jaynes–Cummings model dynamics for nano-optical systems
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S. Al-Awfi

Abstract. We investigate a two-level atom Jaynes–Cummings model and its dynamics for a nano-optical system. The optical system is assumed to be a hollow cylindrical waveguide with a circular cross section. Since the system is assumed to have nanoscale dimensions, the interaction process is strictly affected only by a single waveguide mode. The atom–mode coupling and the probability amplitudes are evaluated for different waveguide parameters as functions of the mode frequency

Keywords: nano-optical system, cylindrical waveguide, Jaynes–Cummings model

PACS: 03.75.Be, 37.30.+i
UDC: 535. 620.3. 539.182
Ukr. J. Phys. Opt. 13 125-134
doi: 10.3116/16091833/13/3/125/2012

Received: 17.03.2012

Анотація. В роботі досліджена дворівневий атом Джейнса-Каммінгса та його динаміка в нано-оптичній системі. Припускалось, що оптична система складається з порожніх циліндричних хвилеводів з круглим поперечним перерізом. Оскільки система вважається нано-розмірною, то на процес взаємодії впливає тільки одна хвилеводна мода. Оцінено атомно-модовий зв’язок і амплітуди ймовірності для різних параметрів хвилеводу, як функції частоти моди.
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