کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1593886 1515648 2010 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Time-resolved phonon-sideband spectroscopy
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
Time-resolved phonon-sideband spectroscopy
چکیده انگلیسی

Phonon-assisted recombination in bulk CdS is analyzed by means of time-resolved photoluminescence spectroscopy. The experimental results demonstrate that both excitons and electron–hole plasma contribute to the phonon-sideband emission, depending on the excitation conditions. This observation is supported by a microscopic theory of interacting electrons, phonons, and photons that generalizes previous investigations by including both correlated and uncorrelated luminescence sources.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solid State Communications - Volume 150, Issues 37–38, October 2010, Pages 1733–1736
نویسندگان
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