EPR / DNP / NMR Literature Blog

In-situ Overhauser-enhanced nuclear magnetic resonance at less than 1 μT using an atomic magnetometer #DNPNMR #ODNP

March 22, 2019 - Lee, Hyun Joon, Seong-Joo Lee, Jeong Hyun Shim, Han Seb Moon, and Kiwoong Kim. “In-Situ Overhauser-Enhanced Nuclear Magnetic Resonance at Less than 1 μT Using an Atomic Magnetometer.

Experimental quantification of electron spectral-diffusion under static DNP conditions #DNPNMR

March 20, 2019 - Kundu, Krishnendu, Marie Ramirez Cohen, Akiva Feintuch, Daniella Goldfarb, and Shimon Vega. “Experimental Quantification of Electron Spectral-Diffusion under Static DNP Conditions.

Time-optimized pulsed dynamic nuclear polarization #DNPNMR

March 15, 2019 - Pulsed DNP experiments have been discussed in the literature for quite a while already. While several experiments have been proposed and conducted at low magnetic fields, where instrumentation is less demanding, this is the first example of pulsed DNP experiments performed at high magnetic fields.

Absolute 1H polarization measurement with a spin-correlated component of magnetization by hyperpolarized MAS-DNP solid-state NMR #DNPNMR

March 13, 2019 - To my knowledge, this is one of the few methods that allows to measure the absolute polarization of a spin ensemble.

Invited Review Article: Instrumentation for nuclear magnetic resonance in zero and ultralow magnetic field

March 6, 2019 - Tayler, Michael C. D., Thomas Theis, Tobias F. Sjolander, John W. Blanchard, Arne Kentner, Szymon Pustelny, Alexander Pines, and Dmitry Budker.

Proton relaxometry of long-lived spin order

March 1, 2019 - Kiryutin, Alexey S., Mikhail S. Panov, Alexandra V. Yurkovskaya, Konstantin L. Ivanov, and Geoffrey Bodenhausen. “Proton Relaxometry of Long-Lived Spin Order.