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Branch Flow Theory
Caption:
Computed flow of electrons away from a quantum point contact in a two dimensional electron gas with small angle scattering. The potential that scatters electrons is shown, together with the calculated flow, which forms branches at distances less than the mean free path.
(Preview Only)
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Credit: |
Credit Dr. Eric Heller, Harvard University |
Decade of Image: |
2000 - 2009 |
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Categories:
NANOTECHNOLOGY
Formats Available:
Restrictions:
No additional restrictions--beyond NSF's general restrictions--have been placed on this image. For a list of general restrictions that apply to this and all images in the NSF Image Library, see the section "Conditions".
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