Spin-polarized transport in carbon nanot
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K Tsukagoshi; B.W Alphenaar
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Article
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2000
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Elsevier Science
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English
β 361 KB
We present transport measurements of ferromagnetically contacted carbon nanotubes. In both single-and multi-walled nanotube devices, a spin valve effect is observed due to spin-polarized transport. In one single-walled nanotube device, the spin-valve effect is suppressed as the influence of Coulomb