Delta-T noise in an inhomogeneous quantum Hall junction

Rebora, G. and Mogni, E. and Gil-Rostra, J. and Yubero, F. (2023) Delta-T noise in an inhomogeneous quantum Hall junction. Il nuovo cimento C, 46 (4). pp. 1-4. ISSN 1826-9885

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Thecurrent fluctuations due to a temperature bias, i.e., the delta-T noise, allow accessing properties of strongly interacting systems which cannot be addressed by the usual voltage-induced noise. In this work, we theoretically study the delta-T noise between two different fractional quantum Hall edge states, with filling factors (νL, νR) in the Laughlin sequence, coupled through a quantum point contact and connected to two reservoirs at different temperatures.

Item Type: Article
Subjects: 500 Scienze naturali e Matematica > 530 Fisica
Depositing User: Marina Spanti
Date Deposited: 05 Feb 2024 11:04
Last Modified: 05 Feb 2024 11:04

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