Shot noise of series quantum point contacts intercalating chaotic cavities

Article Article scientifique Article Shot noise of series quantum point contacts intercalating chaotic cavities eng 2002 author Oberholzer Samuel 754295 author Sukhorukov Eugene 134361 author Strunk C. author Schönenberger C. 10.1103/PhysRevB.66.233304 1098-0121 Shot noise of series quantum point contacts forming a sequence of cavities in a two dimensional electron gas are studied theoretically and experimentally. Noise in such a structure originates from local scattering at the point contacts as well as from chaotic motion of the electrons in the cavities. We found that the measured shot noise is in reasonable agreement with our theoretical prediction taking the cavity noise into account. Dewey 500.2 37 Département de physique théorique 133 false Physical review. B, Condensed matter and materials physics 66 23 0d278459-a98b-43f0-bdaf-d7a636393dea Article (Published version) Public Sukhorukov41.pdf 392646 application/pdf openAccess Faculté des sciences / Section de physique / Département de physique théorique

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Shot noise of series quantum point contacts intercalating chaotic cavities	Physical review. B, Condensed matter and materials physics			2002	606	997

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Oberholzer, Samuel