Publikacje inne (Other publications)

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Hearing overcome uncertainty relation and measure duration of ultrashort pulses
(Europhysics News, 2015) Majka, Marcin; Sobieszczyk, Paweł; Gębarowski, Robert; Zieliński, Piotr
The human hearing sense is an astonishingly effective signal processor. Recent experiments [1, 2, 3] suggest that it is even capable of overcoming limitations implied by the time-frequency uncertainty relation. The latter, mostly known from quantum mechanics, requires that the product of uncertainties in time and frequency, Δt∙Δf , cannot be smaller than the limiting value Δt∙Δf = (1/4π), which holds when the signal is a harmonically oscillating function with a Gaussian envelope.
String assembly and lessons learned
(CERN, 2017) Therasse, Mathieu
Performance Testing of Superconducting RF cavities at CERN in the post construction era of the LHC
(CERN, 2017) Macpherson, A.; Arzeo, M.; Aull, S.; Barriere, S.; Biessy, J.; Bizzaglia, S.; Castilla, A.; Essombe, J-P.; Fernandez Lopez, P.; Frere-Bouniol, B.; Furci, H.; Gourragne, M.; Stapley, N.; Teixeira Lopez, S.; Therasse, M.; Turaj, K.; Venturini Delsolaro, W.; Xydou, A.; Hernandez Chahin, K.; Karppinen, M.; Maesen, P.; Miyazaki, A.; Pechaud, G.; Sancho Cabrera, E.; Schwerg, N.; Schirm, K.; Shipman, N.; Smekens, D.; Krawczyk, A.; Prochal, B.; Wartak, M.; Zwoźniak, A.