Work

Optimal distributed sensing in noisy environments

Year: 2020

Type: article

Abstract: This paper shows that signals with a specific spatial dependence can be directly measured with a quadratic quantum advantage by preparing appropriate quantum states that utilize entanglement between sensors, hence the measurement process is not affected by other signals, including noise, with a different spatial dependence.

Source: Physical Review Research

DOI: 10.1103/physrevresearch.2.023052

Authors: P. Sekatski, S. Wölk, W. Dür

Institutions: University of Basel, Universität Innsbruck, Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR)

Language: English

Topic: Quantum Information and Cryptography

Subfield: Artificial Intelligence

Field: Computer Science

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $2,625

Funders: National Science Foundation, Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung, Austrian Science Fund, Army Research Laboratory