Abstract

The ratio of the radiation energy of the plasma relativistic microwave amplifier at a frequency of the input signal to the noise energy is measured. In the absence of the input signal, the noise radiation is detected. It is shown that, under certain conditions, the amplifier noise energy sharply decreases, as compared to the noise energy measured in the absence of the input signal.

中文翻译：

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单色信号的等离子体相对论微波放大器的光谱

摘要

测量等离子体相对论微波放大器在输入信号频率下的辐射能量与噪声能量之比。在没有输入信号的情况下，检测到噪声辐射。结果表明，与在没有输入信号的情况下测得的噪声能量相比，在某些条件下，放大器的噪声能量急剧下降。