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Proposal for observation of retardation effect between two quantum dots via current noise
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10.1063/1.2988720
/content/aip/journal/apl/93/13/10.1063/1.2988720
http://aip.metastore.ingenta.com/content/aip/journal/apl/93/13/10.1063/1.2988720
View: Figures

Figures

Image of FIG. 1.
FIG. 1.

(a) Schematic view of two semiconductor QDs embedded inside a one-dimensional waveguide (formed by photonic crystals) with a mirror on the left side. (b) Variations in the occupation probabilities as a function of interdot separation . The black and red curves represent the results for and 1, respectively. The black, blue, and red curves in the inset are the time-variation results of for , , and , respectively.

Image of FIG. 2.
FIG. 2.

(a) Schematic view of the two dots embedded in a junction such that the electron and hole can tunnel into QD 2. (b) Current-noise spectrums of the system with (black line) and without (green line) the consideration of retardation. The blue-dashed and red-dashed curves, respectively, represent the real parts of the memory functions and with the scale of . In plotting the figure, the parameters are chosen as , , , and . The vertical and horizontal axes are in units of and , respectively.

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/content/aip/journal/apl/93/13/10.1063/1.2988720
2008-09-29
2014-04-18
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752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Proposal for observation of retardation effect between two quantum dots via current noise
http://aip.metastore.ingenta.com/content/aip/journal/apl/93/13/10.1063/1.2988720
10.1063/1.2988720
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