scholarly journals Amplification of Cooper pair splitting current in a graphene-based Cooper pair beam splitter geometry

2017 ◽  
Vol 96 (12) ◽  
Author(s):  
SK Firoz Islam ◽  
Arijit Saha
Keyword(s):  
Cooper Pair ◽  
Beam Splitter ◽  
Cooper Pair Splitting

scholarly journals Thermoelectric current in a graphene Cooper pair splitter

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Z. B. Tan ◽  
A. Laitinen ◽  
N. S. Kirsanov ◽  
A. Galda ◽  
V. M. Vinokur ◽  
...  
Keyword(s):  
Cooper Pair ◽  
Theoretical Description ◽  
Seebeck Effect ◽  
Normal Metal ◽  
Electric Voltage ◽  
Power Generators ◽  
Metal Structures ◽  
Fundamental Phenomenon ◽  
Non Local ◽  
Cooper Pair Splitting

AbstractGeneration of electric voltage in a conductor by applying a temperature gradient is a fundamental phenomenon called the Seebeck effect. This effect and its inverse is widely exploited in diverse applications ranging from thermoelectric power generators to temperature sensing. Recently, a possibility of thermoelectricity arising from the interplay of the non-local Cooper pair splitting and the elastic co-tunneling in the hybrid normal metal-superconductor-normal metal structures was predicted. Here, we report the observation of the non-local Seebeck effect in a graphene-based Cooper pair splitting device comprising two quantum dots connected to an aluminum superconductor and present a theoretical description of this phenomenon. The observed non-local Seebeck effect offers an efficient tool for producing entangled electrons.

scholarly journals Single-photon pump by Cooper-pair splitting

2019 ◽  
Vol 1 (3) ◽  
Author(s):  
Mattia Mantovani ◽  
Wolfgang Belzig ◽  
Gianluca Rastelli ◽  
Robert Hussein
Keyword(s):  
Cooper Pair ◽  
Single Photon ◽  
Cooper Pair Splitting

scholarly journals Cooling by Cooper pair splitting

2018 ◽  
Vol 98 (24) ◽  
Author(s):  
Rafael Sánchez ◽  
Pablo Burset ◽  
Alfredo Levy Yeyati
Keyword(s):  
Cooper Pair ◽  
Cooper Pair Splitting

scholarly journals Heat switch and thermoelectric effects based on Cooper-pair splitting and elastic cotunneling

2019 ◽  
Vol 99 (11) ◽  
Author(s):  
N. S. Kirsanov ◽  
Z. B. Tan ◽  
D. S. Golubev ◽  
P. J. Hakonen ◽  
G. B. Lesovik
Keyword(s):  
Cooper Pair ◽  
Thermoelectric Effects ◽  
Cooper Pair Splitting

scholarly journals Cooper pair splitting and recombination in a nanoSQUID geometry at high transparency

2015 ◽  
Vol 92 (23) ◽  
Author(s):  
R. Jacquet ◽  
J. Rech ◽  
T. Jonckheere ◽  
A. Zazunov ◽  
T. Martin
Keyword(s):  
Cooper Pair ◽  
High Transparency ◽  
Cooper Pair Splitting

scholarly journals Current and noise correlations in a double-dot Cooper-pair beam splitter

2011 ◽  
Vol 83 (12) ◽  
Author(s):  
D. Chevallier ◽  
J. Rech ◽  
T. Jonckheere ◽  
T. Martin
Keyword(s):  
Cooper Pair ◽  
Beam Splitter

Enhancement of the Cooper-pair splitting in the Fano interferometer

2016 ◽  
Vol 114 (4) ◽  
pp. 47010 ◽  
Author(s):  
Wei-Jiang Gong ◽  
Yu-Lian Zhu ◽  
Xiao-Qi Wang ◽  
Hai-Na Wu
Keyword(s):  
Cooper Pair ◽  
Cooper Pair Splitting

scholarly journals Cooper Pair Splitting by Means of Graphene Quantum Dots

2015 ◽  
Vol 114 (9) ◽  
Author(s):  
Z. B. Tan ◽  
D. Cox ◽  
T. Nieminen ◽  
P. Lähteenmäki ◽  
D. Golubev ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Cooper Pair ◽  
Graphene Quantum Dots ◽  
Cooper Pair Splitting
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