Title: Analysis of slippage in THz-FEL with a parallel plate waveguide
Abstract: An approach is proposed to analyze the slippage of waveguide FEL. Based on what we find that the derivative of the detuning parameter with respect to the axial wavenumber is proportional to the slippage, several expressions of slippage are derived for analyzing slippage. The analysis results show that both zero-slippage and maximal slippage can be obtained at specific conditions. Especially for the given parameters of THz-FEL oscillator which is under development at Huazhong University of Science and Technology (HUST), the maximal slippage occurs when the parameter Δ approximately equals to 0.5. Then by analyzing the slippage in HUST THz-FEL oscillator, the parallel plate waveguide with the dimension of 4–6 mm is considered for optimum design.
Publication Year: 2013
Publication Date: 2013-12-07
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 1
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot