Saturation behavior of inhomogeneously broadened EPR lines detected with magnetic field modulation

Contributions to the Gaussian Line Broad

Contributions to the Gaussian Line Broadening of the Proxyl Spin Probe EPR Spectrum Due to Magnetic-Field Modulation and Unresolved Proton Hyperfine Structure

✍ Barney L. Bales; Miroslav Peric; Maria Teresa Lamy-Freund 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 144 KB

A simple expression is derived to compute the total Gaussian linewidth of a Voigt line that is broadened by sinusoidal magneticfield modulation as follows: where ⌬H pp G (H m ) is the Gaussian linewidth observed with an modulation amplitude H m /2 and ⌬H pp G (0) is the Gaussian linewidth in the li