PMID: 11328106May 1, 2001Paper

Multiple-charge-quanta shot noise in superconducting atomic contacts

Physical Review Letters
R CronC Urbina

Abstract

We have measured shot noise in aluminum atomic point contacts containing a small number of conduction channels of known transmissions. In the normal state, we find that the noise power is reduced from its Poissonian value and reaches the partition limit, as calculated from the transmissions. In the superconducting state, the noise reveals the large effective charge associated with each elementary transfer process, in excellent agreement with the predictions of the quantum theory of multiple Andreev reflections.

References

Sep 1, 1996·Physical Review. B, Condensed Matter·J C CuevasA L Yeyati
Jan 15, 1992·Physical Review. B, Condensed Matter·T Martin, R Landauer
Nov 15, 1992·Physical Review. B, Condensed Matter·M Büttiker
Aug 28, 1995·Physical Review Letters·D Averin, A Bardas
Apr 8, 1996·Physical Review Letters·A KumarB Etienne
May 13, 1996·Physical Review Letters·D Averin, H T Imam
Sep 16, 2000·Physical Review Letters·M F GoffmanC Urbina

❮ Previous
Next ❯

Citations

Mar 23, 2011·ACS Nano·Justin P BergfieldCharles A Stafford
Jul 26, 2008·Nature Nanotechnology·Wolfgang Belzig
Feb 3, 2016·Proceedings of the National Academy of Sciences of the United States of America·Yuval RonenHadas Shtrikman
Feb 28, 2014·Scientific Reports·Ruoyu ChenD Natelson
Nov 13, 2003·Physical Review Letters·J C Cuevas, W Belzig
Nov 13, 2003·Physical Review Letters·Göran JohanssonAke Ingerman
Apr 17, 2002·Physical Review Letters·J C CuevasG Schön
May 15, 2002·Physical Review Letters·Yu V Nazarov, D A Bagrets
Jul 5, 2002·Physical Review Letters·Hyok-Jon Kwon, Victor M Yakovenko
Aug 11, 2005·Physical Review Letters·Y Uzawa, Z Wang
Dec 7, 2013·Journal of Physics. Condensed Matter : an Institute of Physics Journal·B H WuG J Xu
Jan 24, 2015·Physical Review Letters·Andreas BurtzlaffRichard Berndt
Apr 23, 2016·Physical Review Letters·Akashdeep Kamra, Wolfgang Belzig
Oct 30, 2014·Journal of Physics. Condensed Matter : an Institute of Physics Journal·C JanvierC Urbina
Jun 20, 2018·Proceedings of the National Academy of Sciences of the United States of America·Yonatan CohenHadas Shtrikman
May 2, 2020·Physical Review Letters·Jacob SenkpielKlaus Kern
Oct 2, 2017·The Review of Scientific Instruments·Sumit TewariJan M van Ruitenbeek
Dec 17, 2004·Physical Review Letters·D A Pesin, A V Andreev
Jun 6, 2003·Physical Review Letters·L-H ReydelletY Jin
Nov 13, 2007·Physical Review Letters·L G HerrmannT Kontos
Mar 24, 2005·Physical Review Letters·S Pilgram, P Samuelsson
Jul 20, 2001·Physical Review Letters·A L YeyatiC Urbina
Dec 18, 2002·Physical Review Letters·J C Cuevas, M Fogelström
Aug 11, 2005·Physical Review Letters·A Levy YeyatiA Martín-Rodero
Apr 13, 2006·Nano Letters·D Djukic, J M van Ruitenbeek
Apr 17, 2021·Scientific Reports·Dmitriy S Shapiro
May 18, 2021·Royal Society Open Science·Zhimei WangWenting Lu
Jan 10, 2020·Nano Letters·Tímea Nóra TörökAndrás Halbritter
Jun 30, 2018·Nano Letters·Sumit Tewari, Jan van Ruitenbeek

❮ Previous
Next ❯

Related Feeds

Cardiac Conduction System

The cardiac conduction system is a specialized tract of myocardial cells responsible for maintaining normal cardiac rhythm. Discover the latest research on the cardiac conduction system here.