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Fig. 8 | Nanoscale Research Letters

Fig. 8

From: Influence of Device Geometry and Imperfections on the Interpretation of Transverse Magnetic Focusing Experiments

Fig. 8

Conductance as a function of the out-of-plane magnetic field for a transverse magnetic focusing device with 100 nm wide trumpet shaped leads set 1500 nm apart, calculated with Fermi energies set between 8 and 75 meV. The Fermi energy crosses one (1 meV and 2 meV), three (8 meV and 11 meV), five (21 meV and 26 meV), and seven (40 meV and 48 meV) subbands as indicated, corresponding to the band structure shown in Fig. 9. The shape of the peaks changes as more subbands are occupied, but stays the same for energies within the same subband

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