@article {1318, title = {Suppression of electron spin decoherence of the diamond NV center by a transverse magnetic field}, journal = {Physical Review B}, volume = {88}, year = {2013}, month = {10/2013}, abstract = {

We demonstrate that the spin decoherence of nitrogen vacancy (NV) centers in diamond can be suppressed by a transverse magnetic field if the electron spin bath is the primary decoherence source. The NV spin coherence, created in \“a decoherence-free subspace,\” is protected by the transverse component of the zero-field splitting, increasing the spin-coherence time about twofold. The decoherence due to the electron spin bath is also suppressed at magnetic fields stronger than \∼25 G when applied parallel to the NV symmetry axis. Our method can be used to extend the spin-coherence time of similar spin systems for applications in quantum computing, field sensing, and other metrologies.

}, doi = {10.1103/PhysRevB.88.161412}, url = {http://prb.aps.org/abstract/PRB/v88/i16/e161412}, author = {Shin, Chang S. and Avalos, Claudia E. and Butler, Mark C. and Wang, Hai-Jing and Seltzer, Scott J. and Liu, Ren-Bao and Pines, Alexander and Bajaj, Vikram S.} } @article {262, title = {Compressed sensing of remotely detected MRI velocimetry in microfluidics}, journal = {Journal of Magnetic Resonance}, volume = {205}, year = {2010}, month = {8//}, pages = {196-201}, keywords = {Flow imaging}, isbn = {1090-7807}, doi = {http://dx.doi.org/10.1016/j.jmr.2010.04.016}, url = {http://www.sciencedirect.com/science/article/pii/S1090780710001187}, author = {Paulsen, Jeffrey and Bajaj, Vikram S. and Pines, Alexander} }