Electron Paramagnetic Resonance (EPR), inonziwo Electron Spin Resonance (ESR) inyanzvi yemagnetic resonance inoona shanduko yeresonance pakati pesimba renyika dzemaerekitironi asina kupetwa mune inoiswa magineti.

Iyo EPR system inowanzo umbwa nemagnet system, microwave system uye yemagetsi yekuona system. Iyo magineti system inowanzo patsanurwa kuita magineti, magineti echigarire uye superconducting magineti zvinoenderana nemusimboti wekuti iyo huru magineti inogadzira iyo magineti. Parizvino, magineti echigarire uye magineti emagetsi anowanzoshandiswa.

Magineti echigarire anogona kuchengetedza magineti zvachose, mutengo wavo wekuvaka nekugadzirisa wakadzikira, uye anogona kugadzirwa kuti ave akavhurika uye akakura mudhayamita, inova bhonzo kune varwere vane claustrophobia.

Iyo 0.041T yakakura yekuvhura EPR magineti inogadzirwa neCSJ igineti yekusingaperi. Magineti echigarire anoshandiswa kugadzira yakagadzikana static magineti, iyo coil yekutsvaira inopihwa simba kugadzira bias remagineti, uye modulation coil inopihwa simba kugadzira yakagadziridzwa magineti. Inoshanda nezvimwe zvinhu kugadzira yemagetsi paramagnetic resonance siginecha, nekudaro ichigadzira bvunzo sampuli. Ongororo ye, chimiro, nezvimwe.