Simulation of Electromagnetic Resonance of IEMP in Cylindrical Cavity Using Particle-in-Cell Method
- Resource Type
- Conference
- Authors
- Chen, Jiannan; Cai, Libing; Cheng, Guoxin; Chen, Zaigao; Ren, Zeping
- Source
- 2019 IEEE 2nd International Conference on Electronic Information and Communication Technology (ICEICT) Electronic Information and Communication Technology (ICEICT), 2019 IEEE 2nd International Conference on. :720-723 Jan, 2019
- Subject
- Communication, Networking and Broadcast Technologies
Computing and Processing
Signal Processing and Analysis
Cavity resonators
Resonant frequency
Plasmas
Electron emission
Numerical models
Computational modeling
Electromagnetic fields
Resonance
IEMP
PIC codes
Field distribution
- Language
The electromagnetic resonance of IEMP in a cavity is studied by numerical modeling using 3-D Particle in Cell (PIC) codes combined with MCNP providing electron emission states. Two cylindrical cavity models of different sizes are computed, and then the condition of resonance is given. Moreover, the distribution of radial electronic field along the axial direction, as well as the distribution of electrons in the cavity is analyzed.