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Charge detection in semiconductor nanostructures

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Academic year: 2021

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Figure  2-1:  (a)  Cross  section  of  the  GaAs/AlGaAs  heterostructure  and  a  nanopat- nanopat-terned  metallic  gate,  as  discussed  in  the  main  text
Figure  2-2:  (a)  Electron  micrograph  of  the  gate geometry  and schematic  of the  mea- mea-surement  circuit
Figure  2-3:  (a)  Sketch  of  circuit  used  for  performing  time-resolve  measurements  of the  charge  on  the  quantum  dot
Figure  2-4:  (a).  Fan  and  17off  as  a  function  of  Vd,  for  large  negative  Vds
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