کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
849394 | 909264 | 2014 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Modification of spontaneous emission from a five-level M-type atom in coupled cavity waveguide
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Modification of spontaneous emission from a five-level M-type atom in coupled cavity waveguide Modification of spontaneous emission from a five-level M-type atom in coupled cavity waveguide](/preview/png/849394.png)
چکیده انگلیسی
We study the spontaneous emission spectrum of a five-level M-type atom driven by a microwave field, in which two upper levels are coupled by the same-coupled cavity waveguide reservoir to a lower level. The spectrum behavior presents a strong non-Lorentzian shape that originates from effective quantum interference in Markovian reservoir, in which the spectral line can be significantly enhanced and eliminated by adjusting the proper parameters of the system. However, for non-Markovian reservoir, it seems that the shape of emission spectrum is quite dependent on the geometry behavior of a coupled cavity waveguide.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optik - International Journal for Light and Electron Optics - Volume 125, Issue 23, December 2014, Pages 7034–7039
Journal: Optik - International Journal for Light and Electron Optics - Volume 125, Issue 23, December 2014, Pages 7034–7039
نویسندگان
Ronggang Liu,