کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1866945 1038115 2013 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Controlling the generation of high frequency electromagnetic pulses with relativistic flying mirrors using an inhomogeneous plasma
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک و نجوم (عمومی)
پیش نمایش صفحه اول مقاله
Controlling the generation of high frequency electromagnetic pulses with relativistic flying mirrors using an inhomogeneous plasma
چکیده انگلیسی

A method for the controlled generation of intense high frequency electromagnetic fields by a breaking Langmuir wave (relativistic flying mirrors) in a gradually inhomogeneous plasma is proposed. The wave breaking threshold depends on the local plasma density gradient. Compression, chirping and frequency multiplication of an electromagnetic wave reflected from relativistic mirrors is demonstrated using Particle-In-Cell simulations. Adjusting the shape of the density profile enables control of the reflected light properties.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters A - Volume 377, Issue 15, 17 June 2013, Pages 1114–1118
نویسندگان
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