LeGaNa | Leggett-Garg test of a vibrating carbon nanotube

Summary
Despite the undeniable success of quantum mechanics, the boundary between quantum and classical mechanics remains unclear. Leggett and Garg devised a class of inequalities that provide the script for a quantitative test to determine whether a macroscopic object would indeed be at all times in one of its distinct states or whether quantum mechanics would prevail. I will perform the first Leggett-Garg test on a massive moving object: a carbon nanotube resonator. This ambitious experiment would be a key accomplishment in mapping the persistence of quantum features in systems of increasing macroscopicity.
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More information & hyperlinks
Web resources: https://cordis.europa.eu/project/id/658989
Start date: 01-03-2016
End date: 28-02-2018
Total budget - Public funding: 183 454,80 Euro - 183 454,00 Euro
Cordis data

Original description

Despite the undeniable success of quantum mechanics, the boundary between quantum and classical mechanics remains unclear. Leggett and Garg devised a class of inequalities that provide the script for a quantitative test to determine whether a macroscopic object would indeed be at all times in one of its distinct states or whether quantum mechanics would prevail. I will perform the first Leggett-Garg test on a massive moving object: a carbon nanotube resonator. This ambitious experiment would be a key accomplishment in mapping the persistence of quantum features in systems of increasing macroscopicity.

Status

TERMINATED

Call topic

MSCA-IF-2014-EF

Update Date

28-04-2024
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Horizon 2020
H2020-EU.1. EXCELLENT SCIENCE
H2020-EU.1.3. EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions (MSCA)
H2020-EU.1.3.2. Nurturing excellence by means of cross-border and cross-sector mobility
H2020-MSCA-IF-2014
MSCA-IF-2014-EF Marie Skłodowska-Curie Individual Fellowships (IF-EF)