Cyclotron

The cyclotron is a particle accelerator that uses a magnetic field to make particles travel in a spiral path, allowing them to gain higher energies. This device was capable of producing more energetic particles compared to previous straight-line accelerators.
 Ernest Orlando Lawrence United States 1930 Cyclotron

The cyclotron is a particle accelerator that uses a magnetic field to make particles travel in a spiral path, allowing them to gain higher energies. This device was capable of producing more energetic particles compared to previous straight-line accelerators.