%0 Journal Article %J Phys. Rev. B Rapid Communications %D 2018 %T Optically-pumped dynamic nuclear hyperpolarization in 13C enriched diamond %A Parker, AJ %A Jeong, K %A Avalos, CE %A Hausmann, BJM %A Vassiliou, CC %A Pines, A %A King, JP %X

We investigate nuclear spin hyperpolarization from optically polarized nitrogen vacancy centers in isotopically enriched diamonds with 13C concentrations up to 100%. 13C enrichment leads to hyperfine structure of the nitrogen vacancy electron spin resonance spectrum and dynamic nuclear polarization enhancement profile. We show that strongly-coupled \cthirt spins in the first shell surrounding a nitrogen vacancy center generate resolved hyperfine splittings, but do not act as an intermediary in the transfer of hyperpolarization of bulk nuclear spins. High levels of \cthirt enrichment are desirable to increase the efficiency of hyperpolarization for magnetic resonance signal enhancement, imaging contrast agents, and as a platform for quantum sensing and many-body physics.

%B Phys. Rev. B Rapid Communications %G eng %U https://journals.aps.org/prb/accepted/0707cOeaT9fE2916845f0be02a174d447e77534ff %0 Journal Article %J The Journal of Physical Chemistry Letters %D 2017 %T 13C-Decoupled J-Coupling Spectroscopy Using Two-Dimensional Nuclear Magnetic Resonance at Zero-Field %A Sjolander, TF %A Tayer, MCD %A Kentner, A %A Budker, D %A Pines, A %B The Journal of Physical Chemistry Letters %V 8 %P 1512-1516 %G eng %0 Journal Article %J ArXiv %D 2017 %T Measuring molecular parity nonconservation using nuclear magnetic resonance spectroscopy %A Eills, J %A Blanchard, JW %A Bougas, L %A Kozlov, MG %A Pines, A %A Budker, D %B ArXiv %G eng %0 Journal Article %J J. Phys. Chem. C %D 2017 %T Understanding the magnetic resonance spectrum of nitrogen vacancy centers in an ensemble of randomly-oriented nanodiamonds %A Jeong, K %A Parker, AJ %A Page, RH %A Pines, A %A Vassiliou, C %A King, JP %B J. Phys. Chem. C %G eng %0 Journal Article %J Journal of Magnetic Resonance %D 2016 %T Nuclear magnetic resonance at millitesla fields using a zero-field spectrometer %A Tayler, MCD %A Sjolander, TF %A Pines, A %A Budker, D %B Journal of Magnetic Resonance %V 270 %P 35-39 %G eng %0 Journal Article %J Chemical Communications %D 2016 %T Rotaxane probes for protease detection by 129Xe hyperCEST NMR %A Slack, CS %A Finbloom, JA %A Jeong, K %A Bruns, CJ %A Wemmer, DE %A Pines, A %A Francis, MB %B Chemical Communications %8 12/2016 %G eng %R 10.1039/C6CC09302G %0 Journal Article %J The Journal of Physical Chemistry %D 2016 %T Transition-Selective Pulses in Zero-Field Nuclear Magnetic Resonance %A Sjolander, TF %A Tayler, M %A King, JP %A Budker, D %A Pines, A %B The Journal of Physical Chemistry %V 120 %8 05/2016 %G eng %U http://pubs.acs.org/doi/abs/10.1021/acs.jpca.6b04017 %N 25 %& 4343 %R 10.1021/acs.jpca.6b04017 %0 Journal Article %J Angewandte Chemie %D 2014 %T Ultra-Low-Field NMR Relaxation and Diffusion Measurements Using an Optical Magnetometer (Cover Article) %A Ganssle, P. J. %A Shin, H. D. %A Seltzer, S. J. %A Bajaj, V.S. %A Ledbetter, M. P. %A Budker, D. %A Knappe, S. %A Kitching, J. %A Pines, A %B Angewandte Chemie %V 53 %P 1-6 %8 09/2014 %G eng %N 37 %R DOI: 10.1002/anie.201403416