Successful synthesis of helical conductive polymers with circular polarization activity in response to magnetic fields

https://phys.org/news/2024-03-successful-synthesis-helical-polymers-circular.html

"helical, magnetically active conductive polymer with exceptionally high optical activity using cyclosporine A helix-inducing agent... exhibits distinct circularly polarized light absorption, corresponding to applied magnetic field orientation... electron spin and anisotropy aligned with magnetic field direction in microwave region, alongside measurable circularly polarized electron spin resonance... characteristics, unprecedented in organic conductive polymers, mark a crucial advancement in pursuit of polymer-based spintronics"