کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1863091 | 1037629 | 2008 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Dynamics of superradiant medium in resonator
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک و نجوم (عمومی)
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
Experimental data and theoretical model describing superradiance from the LaF3 crystal doped with impurity praseodymium ions are presented in cases of non-resonator and resonator generation. The spiky structure of superradiance is registered and studied. When the crystal is placed inside a resonator, a new channel of energy removal by superradiance related to the resonator mode appears; the old non-resonator channels are preserved, as well. It has been found that the duration of superradiance in each channel decreases, and there arises a modulation independent of the length of resonator. These new peculiarities of superradiance induced by the presence of resonator have been explained on the basis of the developed simple mean-field theory.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters A - Volume 372, Issue 3, 14 January 2008, Pages 299–304
Journal: Physics Letters A - Volume 372, Issue 3, 14 January 2008, Pages 299–304
نویسندگان
A.M. Basharov, G.G. Grigoryan, Yu.V. Orlov, A.Yu. Shashkov, T.G. Yukina, N.V. Znamenskiy,