Abstract
We investigate the influence of current flow through a one dimensional (1D) channel defined by a quantum point contact (QPC) on the equilibrium transport characteristics of an adjacent quantum dot. As the DC current in the 1D channel is increased, changes in the height, position and width of the Coulomb blockade oscillations of the quantum dot are observed.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 81-83 |
| Number of pages | 3 |
| Journal | Microelectronic Engineering |
| Volume | 47 |
| Issue number | 1 |
| DOIs | |
| State | Published - Jun 1999 |
| Event | Proceedings of the 1998 4th International Symposium on New Phenomena in Mesoscopic Structures (NPMS'98) - Kauai, HI, USA Duration: Dec 7 1998 → Dec 11 1998 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Condensed Matter Physics
- Surfaces, Coatings and Films
- Electrical and Electronic Engineering
Fingerprint Dive into the research topics of 'Coulomb interaction between a 1D channel and a quantum dot'. Together they form a unique fingerprint.
Cite this
Krishnaswamy, A. E., Goodnick, S., & Bird, J. P. (1999). Coulomb interaction between a 1D channel and a quantum dot. Microelectronic Engineering, 47(1), 81-83. https://doi.org/10.1016/S0167-9317(99)00154-9