Quantum Sensing of Noisy and Complex Systems under Dynamical Control

Autor: Gershon Kurizki, Gonzalo A. Alvarez, Analia Zwick
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Technologies, Vol 5, Iss 1, p 1 (2016)
Druh dokumentu: article
ISSN: 2227-7080
DOI: 10.3390/technologies5010001
Popis: We review our unified optimized approach to the dynamical control of quantum-probe interactions with noisy and complex systems viewed as thermal baths. We show that this control, in conjunction with tools of quantum estimation theory, may be used for inferring the spectral and spatial characteristics of such baths with high precision. This approach constitutes a new avenue in quantum sensing, dubbed quantum noise spectroscopy.
Databáze: Directory of Open Access Journals