Optically detected zero-field electron paramagnetic resonance spectroscopy is used to show that weak linearly and circularly polarized radiofrequency magnetic fields affect the recombination reactions of spin-correlated radical pairs to different extents; the spectra are shown to be consistent with the radical pair mechanism.

Original publication

DOI

10.1039/b906102a

Type

Journal article

Journal

Phys Chem Chem Phys

Publication Date

21/08/2009

Volume

11

Pages

6569 - 6572