2013 Fiscal Year Final Research Report
Spin states in multiply coupled artificial atoms
| Project/Area Number |
23740248
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Condensed matter physics I
|
|---|
| Research Institution | The Institute of Physical and Chemical Research |
|---|
Principal Investigator |
AMAHA Shinichi 独立行政法人理化学研究所, 創発物性科学研究センター, 研究員 (90587924)
|
|---|
| Project Period (FY) |
2011 – 2012
|
| Keywords | 量子ドット |
|---|
| Research Abstract |
The target of this project is to explore spin-related and electron correlated physics in transport properties of multiply coupled quantum dots. We have investigated (1) Resonance-hybrid states formed in two- and three-electron laterally coupled triple vertical quantum dot, (2) Three-electron spin blockade in a double quantum dot and (3) Two and three-electron spin blockades in series coupled triple quantum dot device.
|
