Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Glenn David R."'
Autor:
Levine Edlyn V., Turner Matthew J., Kehayias Pauli, Hart Connor A., Langellier Nicholas, Trubko Raisa, Glenn David R., Fu Roger R., Walsworth Ronald L.
Publikováno v:
Nanophotonics, Vol 8, Iss 11, Pp 1945-1973 (2019)
We provide an overview of the experimental techniques, measurement modalities, and diverse applications of the quantum diamond microscope (QDM). The QDM employs a dense layer of fluorescent nitrogen-vacancy (NV) color centers near the surface of a tr
Externí odkaz:
https://doaj.org/article/2b2169097837444bbff2df5fa2313bdc
Autor:
Levine, Edlyn V., Turner, Matthew J., Kehayias, Pauli, Hart, Connor A., Langellier, Nicholas, Trubko, Raisa, Glenn, David R., Fu, Roger R., Walsworth, Ronald L.
We provide an overview of the experimental techniques, measurement modalities, and diverse applications of the Quantum Diamond Microscope (QDM). The QDM employs a dense layer of fluorescent nitrogen-vacancy (NV) color centers near the surface of a tr
Externí odkaz:
http://arxiv.org/abs/1910.00061
Autor:
Bucher, Dominik B., Craik, Diana P. L. Aude, Backlund, Mikael P., Turner, Matthew J., Ben-Dor, Oren, Glenn, David R., Walsworth, Ronald L.
Publikováno v:
Nature Protocols 14, 2707-2747 (2019)
Nitrogen-vacancy (NV) quantum defects in diamond are sensitive detectors of magnetic fields. Due to their atomic size and optical readout capability, they have been used for magnetic resonance spectroscopy of nanoscale samples on diamond surfaces. He
Externí odkaz:
http://arxiv.org/abs/1905.11099
Publikováno v:
Phys. Rev. X 10, 021053 (2020)
Nuclear magnetic resonance (NMR) spectroscopy is a widely used tool for chemical analysis and molecular structure identification. Because it typically relies on the weak magnetic fields produced by a small thermal nuclear spin polarization, NMR suffe
Externí odkaz:
http://arxiv.org/abs/1810.02408
Autor:
Arai, Keigo, Lee, Junghyun, Belthangady, Chinmay, Glenn, David R., Zhang, Huiliang, Walsworth, Ronald L.
Publikováno v:
Nature Communications (2018)
Magnetometry is a powerful technique for the non-invasive study of biological and physical systems. A key challenge lies in the simultaneous optimization of magnetic field sensitivity and maximum field range. In interferometry-based magnetometry, a q
Externí odkaz:
http://arxiv.org/abs/1803.07176
Autor:
Volk, Michael W.R., Fu, Roger R., Trubko, Raisa, Kehayias, Pauli, Glenn, David R., Lima, Eduardo A.
Publikováno v:
In Computers and Geosciences October 2022 167
Autor:
Glenn, David R., Fu, Roger R., Kehayias, Pauli, Sage, David Le, Lima, Eduardo A., Weiss, Benjamin P., Walsworth, Ronald L.
Remanent magnetization in geological samples may record the past intensity and direction of planetary magnetic fields. Traditionally, this magnetization is analyzed through measurements of the net magnetic moment of bulk millimeter to centimeter size
Externí odkaz:
http://arxiv.org/abs/1707.06714
Autor:
Bucher, Dominik B., Glenn, David R., Lee, Junghyun, Lukin, Mikhail D., Park, Hongkun, Walsworth, Ronald L.
Publikováno v:
Nature, 555, 351, 2018
We demonstrate a synchronized readout (SR) technique for spectrally selective detection of oscillating magnetic fields with sub-millihertz resolution, using coherent manipulation of solid state spins. The SR technique is implemented in a sensitive ma
Externí odkaz:
http://arxiv.org/abs/1705.08887
Autor:
Waddington, David E. J., Sarracanie, Mathieu, Zhang, Huiliang, Salameh, Najat, Glenn, David R., Rej, Ewa, Gaebel, Torsten, Boele, Thomas, Walsworth, Ronald L., Reilly, David J., Rosen, Matthew S.
Nanodiamonds are of interest as nontoxic substrates for targeted drug delivery and as highly biostable fluorescent markers for cellular tracking. Beyond optical techniques however, options for noninvasive imaging of nanodiamonds in vivo are severely
Externí odkaz:
http://arxiv.org/abs/1611.05167
Autor:
Davis, Hunter C., Ramesh, Pradeep, Bhatnagar, Aadyot, Lee-Gosselin, Audrey, Barry, John F., Glenn, David R., Walsworth, Ronald L., Shapiro, Mikhail G.
Publikováno v:
Nature Communications, 2018
Magnetic resonance imaging (MRI) is a widely used biomedical imaging modality that derives much of its contrast from microscale magnetic field gradients in biological tissues. However, the connection between these sub-voxel field patterns and MRI con
Externí odkaz:
http://arxiv.org/abs/1610.01924