Abstract
We report on the fabrication and the characterization of quantum dot transistors incorporating a single self-assembled quantum dot. The current-voltage characteristics exhibit clear staircase structures at room temperature. They are attributed to electron tunneling through the quantized energy levels of a single quantum dot.
Original language | English |
---|---|
Pages (from-to) | 430-434 |
Number of pages | 5 |
Journal | Physica E: Low-Dimensional Systems and Nanostructures |
Volume | 7 |
Issue number | 3 |
DOIs | |
State | Published - May 2000 |
Event | MSS9: The 9th International Conference on Modulated Semiconductor Structures - Fukuoka, Jpn Duration: 12 Jul 1999 → 16 Jul 1999 |