nm nuclear magnetic resonance imaging using magnetic resonance force microscopy
نویسندگان
چکیده
منابع مشابه
Imaging using Magnetic Resonance Force Microscopy
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. This is achieved by force detection of the magnetic resonance, Magnetic Resonance Force Microscopy (MRFM), in combination with optical pumping to increase the nuclear...
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Hydrogen is present (IbundanLly in biological tis~uc. Protons posse~s two fundamental physical properlie~, (i) spin (L) LInd (ii) a small magnetic movement ( 11). Therefore the ,Homic nuclei or hydrogcn behave like tiny spi nn ing magnets. Our eart h is al~o (l n examplt: of such a magnet ic spinning top. When they a re placed in a sIalic magnetic Ilcld (Fig. I), the nudcl align themselves para...
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ژورنال
عنوان ژورنال: Journal of Magnetic Resonance
سال: 2003
ISSN: 1090-7807
DOI: 10.1016/s1090-7807(03)00040-5