Quantum tunneling through moving Kondo objects

Konstantin Kikoin; Michael N. Kiselev; Jean Richert

doi:10.1002/pssc.200881756

Quantum tunneling through moving Kondo objects

Konstantin Kikoin, Michael N. Kiselev, Jean Richert

Research output: Contribution to journal › Conference article › peer-review

5 Scopus citations

Abstract

We show how the time-dependent modulation of charge input signal applied to the gate electrode in a double quantum dot may be converted to a pulse in the Kondo tunneling current, which is predominantly spin response of this nano-device in a strong Coulomb blockade regime. The stochastic component of the input signal reveals itself as the infrared cutoff of Kondo tunneling transmission.

Original language	English
Pages (from-to)	2024-2028
Number of pages	5
Journal	Physica Status Solidi (C) Current Topics in Solid State Physics
Volume	6
Issue number	9
DOIs	https://doi.org/10.1002/pssc.200881756
State	Published - 8 Dec 2009
Externally published	Yes
Event	MRS Fall Meeting 2008 - Boston, MA, United States Duration: 1 Dec 2008 → 5 Dec 2008

ASJC Scopus subject areas

Condensed Matter Physics

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10.1002/pssc.200881756

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title = "Quantum tunneling through moving Kondo objects",

abstract = "We show how the time-dependent modulation of charge input signal applied to the gate electrode in a double quantum dot may be converted to a pulse in the Kondo tunneling current, which is predominantly spin response of this nano-device in a strong Coulomb blockade regime. The stochastic component of the input signal reveals itself as the infrared cutoff of Kondo tunneling transmission.",

author = "Konstantin Kikoin and Kiselev, {Michael N.} and Jean Richert",

year = "2009",

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doi = "10.1002/pssc.200881756",

language = "English",

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AU - Kikoin, Konstantin

AU - Kiselev, Michael N.

AU - Richert, Jean

PY - 2009/12/8

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N2 - We show how the time-dependent modulation of charge input signal applied to the gate electrode in a double quantum dot may be converted to a pulse in the Kondo tunneling current, which is predominantly spin response of this nano-device in a strong Coulomb blockade regime. The stochastic component of the input signal reveals itself as the infrared cutoff of Kondo tunneling transmission.

AB - We show how the time-dependent modulation of charge input signal applied to the gate electrode in a double quantum dot may be converted to a pulse in the Kondo tunneling current, which is predominantly spin response of this nano-device in a strong Coulomb blockade regime. The stochastic component of the input signal reveals itself as the infrared cutoff of Kondo tunneling transmission.

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U2 - 10.1002/pssc.200881756

DO - 10.1002/pssc.200881756

M3 - Conference article

AN - SCOPUS:71049164252

SN - 1862-6351

VL - 6

SP - 2024

EP - 2028

JO - Physica Status Solidi (C) Current Topics in Solid State Physics

JF - Physica Status Solidi (C) Current Topics in Solid State Physics

IS - 9

T2 - MRS Fall Meeting 2008

Y2 - 1 December 2008 through 5 December 2008

ER -

Quantum tunneling through moving Kondo objects

Abstract

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