Abstract
We present an analytically solvable model of P colinear, two-dimensional quantum dots, each containing two electrons. Interdot coupling via the electron-electron interaction gives rise to sets of entangled ground states. These ground states have crystal-like interplane correlations and arise discontinuously with increasing magnetic field. Their ranges and stabilities are found to depend on dot size ratios and to increase with P.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 14733-14736 |
| Number of pages | 4 |
| Journal | Physical Review B |
| Volume | 51 |
| Issue number | 20 |
| DOIs | |
| State | Published - Jan 1 1995 |
ASJC Scopus subject areas
- Condensed Matter Physics
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Cite this
Benjamin, S. C., & Johnson, N. F. (1995). Entangled electronic states in multiple-quantum-dot systems. Physical Review B, 51(20), 14733-14736. https://doi.org/10.1103/PhysRevB.51.14733