Cyclotron

Electron cyclotron is a low-energy accelerator that rotates electrons with a constant magnetic field, while a high-frequency electric field with a fixed frequency is generated by a resonant cavity to accelerate the electrons. Under the action of a constant magnetic field, the time for an electron to make one revolution becomes faster as the energy increases. The magnetic field used in this accelerator is lower, the magnet is lighter, and it is technically easy to realize, and it is an electron accelerator with good performance.