| DOI | Resolve DOI: https://doi.org/10.1103/PhysRevLett.88.256804 |
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| Author | Search for: Ciorga, M.1; Search for: Wensauer, A.1; Search for: Pioro-Ladriere, M.1; Search for: Korkusinski, Marek1; Search for: Kyriakidis, J.1; Search for: Sachrajda, A. S.1; Search for: Hawrylak, Pawel1 |
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| Affiliation | - National Research Council of Canada. NRC Institute for Microstructural Sciences
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| Format | Text, Article |
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| Abstract | We present experimental and theoretical results on a new regime in quantum dots in which the filling factor two-singlet state is replaced by new spin polarized phases. We make use of spin blockade spectroscopy to identify the transition to this new regime as a function of the number of electrons. The key experimental observation is a reversal of the phase in the systematic oscillation of the amplitude of Coulomb blockade peaks as the number of electrons is increased above a critical number. It is found theoretically that correlations are crucial to the existence of the new phases. |
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| Publication date | 2002 |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| NPARC number | 12744403 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 81d19db1-036f-4572-a923-dc3ca3ffc7d3 |
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| Record created | 2009-10-27 |
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| Record modified | 2023-05-16 |
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