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Quantum point contact

Known as: QPC, Split gate transistor, Split-gate transistor 
A quantum point contact (QPC) is a narrow constriction between two wide electrically conducting regions, of a width comparable to the electronic… Expand
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Papers overview

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2018
2018
Topological superconductors give rise to unconventional superconductivity, which is mainly characterized by the symmetry of the… Expand
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Highly Cited
2013
Highly Cited
2013
This paper proposes a pioneering quantum private comparison (QPC) protocol for n users. State-of-the-art QPC protocols have been… Expand
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Highly Cited
2012
Highly Cited
2012
Based on EPR pairs, this paper proposes a different quantum private comparison (QPC) protocol enabling two parties to compare the… Expand
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Highly Cited
2011
Highly Cited
2011
We calculate the conductance of a ballistic point contact to a superconducting wire, produced by the s-wave proximity effect in a… Expand
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Highly Cited
2009
Highly Cited
2009
We study a quantum point contact in a quantum spin Hall insulator. It has recently been shown that the Luttinger liquid theory of… Expand
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Highly Cited
2007
Highly Cited
2007
We report high-bandwidth charge sensing measurements using a GaAs quantum point contact embedded in a radio frequency impedance… Expand
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Highly Cited
2007
Highly Cited
2007
We report on charge sensing measurements of a GaAs semiconductor quantum dot device using a radio frequency quantum point contact… Expand
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Highly Cited
2006
Highly Cited
2006
We describe time-dependent single-electron transport through quantum dots in the Coulomb blockade regime. Coherent dynamics of a… Expand
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Highly Cited
1993
Highly Cited
1993
The thermopower of a quantum dot, defined in the two-dimensional electron gas in a GaAs-AlxGa1-xAs heterostructure, is… Expand
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Highly Cited
1993
Highly Cited
1993
Part 1 Modelling: qualitative-numeric simulation with Q3, Daniel Berleant and Benjamin Kuipers QPC - a compiler from physical… Expand
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