1. Singlet-Triplet spin blockade in tunneling transport through a few-electron system
Fuping Cheng & Weidong Sheng*
Department of Physics, Fudan University, Shanghai , China
Conclusion
The two-electron system will resonate at the eigenstate energy pot as the single-electron.
We can find the Coulomb-blockade because of the spin of the two-electron system.
This method can save the problem of the some-body system, like the three-electron (or four-electron) system.
References
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[4] Patrik Recher, Eugene V. Sukhorukov, and Daniel Loss, Phys. Lett. 85, 1962 (2000)