Terahertz Resonance Fluorescence of a Spherical Gaussian Quantum Dot

سال انتشار: 1403
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 128

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شناسه ملی سند علمی:

JR_JOPN-9-3_002

تاریخ نمایه سازی: 2 آبان 1403

چکیده مقاله:

Resonance fluorescence and related correlation functions of a spherical quantum dot with Gaussian confinement potential and doped hydrogen like impurity is studied. Similar to atomic systems we can see the resonance fluorescence with different photon statistics in the system. The results indicate that the physical parameters of the quantum dot significantly influence both the resonance spectrum and correlation functions.The possibility of controlling the fluorescence phenomena via external parameters and dot engineering is an important result of the current study. Resonance fluorescence and related correlation functions of a spherical quantum dot with Gaussian confinement potential and doped hydrogen like impurity is studied. Similar to atomic systems we can see the resonance fluorescence with different photon statistics in the system. The results indicate that the physical parameters of the quantum dot significantly influence both the resonance spectrum and correlation functions.The possibility of controlling the fluorescence phenomena via external parameters and dot engineering is an important result of the current study.

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نویسندگان

Behrooz Vaseghi

Department of Physics, College of Sciences, Yasouj University, Yasouj, Iran

Ghasem Rezaei

Department of Physics, College of Sciences, Yasouj University, Yasouj,

Nasim Mohammadi

Department of Physics, College of Sciences, Yasouj University, Yasouj, Iran

Shakiba Mardani

Department of Physics, College of Sciences, Yasouj University, Yasouj, Iran