Shot noise in mesoscopic systems: From single particles to quantum liquids

K Kobayashi, M Hashisaka - Journal of the Physical Society of Japan, 2021 - journals.jps.jp
Shot noise, originating from the discrete nature of electric charge, is generated by scattering
processes. Shot-noise measurements have revealed microscopic charge dynamics in …

Thermoelectric energy harvesting with quantum dots

B Sothmann, R Sánchez, AN Jordan - Nanotechnology, 2014 - iopscience.iop.org
We review recent theoretical work on thermoelectric energy harvesting in multi-terminal
quantum-dot setups. We first discuss several examples of nanoscale heat engines based on …

Detection of interactions via generalized factorial cumulants in systems in and out of equilibrium

P Stegmann, B Sothmann, A Hucht, J König - Physical Review B, 2015 - APS
We introduce time-dependent, generalized factorial cumulants C sm (t) of the full counting
statistics of electron transfer as a tool to detect interactions in nanostructures. The violation of …

Spin effects in transport through single-molecule magnets in the sequential and cotunneling regimes

M Misiorny, I Weymann, J Barnaś - Physical Review B—Condensed Matter and …, 2009 - APS
We analyze the stationary spin-dependent transport through a single-molecule magnet
weakly coupled to external ferromagnetic leads. Using the real-time diagrammatic …

Full counting statistics and shot noise of cotunneling in quantum dots and single-molecule transistors

K Kaasbjerg, W Belzig - Physical Review B, 2015 - APS
We develop a conceptually simple scheme based on a master-equation approach to
evaluate the full-counting statistics (FCS) of elastic and inelastic off-resonant tunneling …

Fluctuation theorems for capacitively coupled electronic currents

G Bulnes Cuetara, M Esposito, P Gaspard - Physical Review B—Condensed …, 2011 - APS
The counting statistics of electron transport is studied theoretically in a system with two
capacitively coupled parallel transport channels. Each channel is composed of a quantum …

Coherence of an Electronic Two-Level System under Continuous Charge Sensing by a Quantum Dot Detector

S Haldar, M Munk, H Havir, W Khan, S Lehmann… - Physical Review Letters, 2025 - APS
We investigate experimentally the quantum coherence of an electronic two-level system in a
double quantum dot under continuous charge detection. The charge state of the two-level …

Current noise cross correlation mediated by Majorana bound states

HF Lü, HZ Lu, SQ Shen - Physical Review B, 2014 - APS
We study the transport properties of a quantum dot-Majorana hybrid system, in which each
of the paired Majorana bound states is connected to one quantum dot. With the help of the …

Positive current cross-correlations in a highly transparent normal-superconducting beam splitter due to synchronized Andreev and inverse Andreev reflections

A Freyn, M Flöser, R Mélin - Physical Review B—Condensed Matter and …, 2010 - APS
Predictions are established for linear differential current-current cross-correlations d S a, b/d
V in a symmetrically biased three-terminal normal metal-superconductor-normal metal …

Shot noise spectroscopy on a semiconductor quantum dot in the elastic and inelastic cotunneling regimes

Y Okazaki, S Sasaki, K Muraki - Physical Review B—Condensed Matter and …, 2013 - APS
We report shot noise spectroscopy on a semiconductor quantum dot in a cotunneling
regime. The dc conductance measurements show clear signatures of both elastic and …