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Weak values obtained in neutron optical experiments

Description: Neutron; Quantum Mechanics; Quantum Measurement; Interferometer; Polarimeter; Weak Value

Funder: Austrian Science Fund

Amount: €352,900

Funding type: grant

Funder scheme: Einzelprojekte

Start date: 2013-09-01

End date: 2017-08-31

Topic: Atomic and Subatomic Physics Research

Subfield: Atomic and Molecular Physics, and Optics

Field: Physics and Astronomy

Domain: Physical Sciences

Funded outputs count: 11

Funder award ID: P 25795

OpenAlex ID: G12372318

Multifold paths of neutrons in the three-beam interferometer detected by a tiny energy kick

2018 · Hermann Geppert-Kleinrath, Tobias Denkmayr, et al. · Physical Review A · 30

Weak values from strong interactions in neutron interferometry

2018 · Tobias Denkmayr, Justin Dressel, et al. · Physica B Condensed Matter · 12

Confined contextuality in neutron interferometry: Observing the quantum pigeonhole effect

2017 · Mordecai Waegell, Tobias Denkmayr, et al. · Physical Review A · 26

Experimental Demonstration of Direct Path State Characterization by Strongly Measuring Weak Values in a Matter-Wave Interferometer

2017 · Tobias Denkmayr, Hermann Geppert, et al. · Physical Review Letters · 65

Fundamental Features of Quantum Dynamics Studied in Matter-Wave Interferometry—Spin Weak Values and the Quantum Cheshire-Cat

2016 · Stephan Sponar, Tobias Denkmayr, et al. · Atoms · 11

Weak values obtained in matter-wave interferometry

2015 · Stephan Sponar, Tobias Denkmayr, et al. · Physical Review A · 34

Measurement of the spin–rotation coupling in neutron polarimetry

2015 · Bülent Demirel, Stephan Sponar, et al. · New Journal of Physics · 20

Observation of a quantum Cheshire Cat in a matter-wave interferometer experiment

2014 · Tobias Denkmayr, Hermann Geppert, et al. · Nature Communications · 187

Improvement of the polarized neutron interferometer setup demonstrating violation of a Bell-like inequality

2014 · H. Geppert, T. Denkmayr, et al. · Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment · 25

Investigations of fundamental phenomena in quantum mechanics with neutrons

2014 · Yuji Hasegawa · Journal of Physics Conference Series · 6

Error-Disturbance Uncertainty Relations in Neutron-Spin Measurements

2014 · Stephan Sponar, Georg Sulyok, et al. · Advances in High Energy Physics · 7