Results 11 to 20 of about 758,070 (155)

170 Nanometer Nuclear Magnetic Resonance Imaging using Magnetic Resonance Force Microscopy [PDF]

, 2002
We demonstrate one-dimensional nuclear magnetic resonance imaging of the semiconductor GaAs with 170 nanometer slice separation and resolve two regions of reduced nuclear spin polarization density separated by only 500 nanometers.
Barrett, Bozorth, Bruland, Bruland, Doran D Smith, Kent R Thurber, Lampel, Lee, Lee E Harrell, Leskowitz, Minard, Paget, Seeber, Sidles, Sidles, Slichter, Smith, Thurber, Thurber, Van Veenendaal, Zwanziger, Züger   +21 more
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Embroidered Coils for Magnetic Resonance Sensors [PDF]

, 2013
Magnetic resonance imaging is a widely used technique for medical and materials imaging. Even though the objects being imaged are often irregularly shaped, suitable coils permitting the measurement of the radio-frequency signal in these systems are ...
Blumich, Blümich, Callaghan, Fukushima, García-Naranjo, Geya, Kleinberg, Manz, Massey, Meiboom, Van Landeghem, Varnaitė   +11 more
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Nuclear magnetic resonance cryoporometry [PDF]

, 2008
Nuclear Magnetic Resonance (NMR) cryoporometry is a technique for non-destructively determining pore size distributions in porous media through the observation of the depressed melting point of a confined liquid.
Mitchell, J., Strange, John H., Webber, J. Beau W.   +2 more
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Fast Room-Temperature Phase Gate on a Single Nuclear Spin in Diamond

, 2014
Nuclear spins support long lived quantum coherence due to weak coupling to the environment, but are difficult to rapidly control using nuclear magnetic resonance (NMR) as a result of the small nuclear magnetic moment.
Brundage, T. O., Petta, J. R., Sangtawesin, S.   +2 more
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High-Resolution Nanoscale Solid-State Nuclear Magnetic Resonance Spectroscopy

, 2017
We present a new method for high-resolution nanoscale magnetic resonance imaging (nano-MRI) that combines the high spin sensitivity of nanowire-based magnetic resonance detection with high spectral resolution nuclear magnetic resonance (NMR) spectroscopy.
Budakian, Raffi, Chen, Angela Q., Cory, David G., Haas, Holger, Jeon, Nari, Lauhon, Lincoln J., Rose, William   +6 more
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A Spectral-Scanning Nuclear Magnetic Resonance Imaging (MRI) Transceiver [PDF]

, 2009
An integrated spectral-scanning nuclear magnetic resonance imaging (MRI) transceiver is implemented in a 0.12 mum SiGe BiCMOS process. The MRI transmitter and receiver circuitry is designed specifically for small-scale surface MRI diagnostics ...
Babakhani, Aydin, Hajimiri, Ali, Hassibi, Arjang   +2 more
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Nuclear Magnetic Resonance Imaging of Li-ion Battery [PDF]

, 2010
Nuclear magnetic resonance (NMR) imaging has high sensitivity to proton (1H) and lithium (7Li). It is a useful measurement for electrolyte in Li-ion battery. 1H NMR images of lithium ion battery which is composed of LiMn2O4 / LiClO4 + propylene carbonate
Iwai, Y. (Y), Kawamura, J. (J), Ohno, D. (D)   +2 more
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Nuclear Magnetic Resonance [PDF]

, 1962
Contains research objectives and reports on five research ...
Bitter, F., Bradley, L. C., III, Fohl, T., Gaven, J. V., Jr., Stroke, H. H., Tomlinson, W. J., III, Waugh, J. S., Waymouth, J. F., Jr.   +7 more
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Spin polarization contrast observed in GaAs by force-detected nuclear magnetic resonance

, 2002
We applied the recently developed technique of force-detected nuclear magnetic resonance (NMR) to observe 71Ga, 69Ga, and 75As in GaAs. The nuclear spin-lattice relaxation time is 21$\pm$5 min for 69Ga at $\sim 5$ K and 4.6 Tesla.
Fainchtein, Raul, Harrell, Lee E., Smith, Doran D., Thurber, Kent R.   +3 more
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Wide-range nuclear magnetic resonance detector [PDF]

, 1972
Compact and easy to use solid state nuclear magnetic resonance detector is designed for measuring field strength to 20 teslas in cryogenically cooled magnets.
Jirberg, R. J., Sturman, J. C.
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