no code implementations • 11 Jan 2021 • O. M. Hahtela, A. Kemppinen, J. Lehtinen, A. J. Manninen, E. Mykkänen, M. Prunnila, N. Yurttagül, F. Blanchet, M. Gramich, B. Karimi, E. T. Mannila, J. Muhojoki, J. T. Peltonen, J. P. Pekola
The Coulomb Blockade Thermometer (CBT) is a primary thermometer for cryogenic temperatures, with demonstrated operation from below 1 mK up to 60 K. Its performance as a primary thermometer has been verified at temperatures from 20 mK to 200 mK at uncertainty level below 1 % (k = 2).
Applied Physics
1 code implementation • 21 Dec 2017 • N. Olspert, J. Pelt, M. J. Käpylä, J. Lehtinen
We show, using synthetic data, that when there is no prior information on whether and to what extent the true model of the data contains a linear trend, the introduced BGLST method is preferable to the methods which either detrend the data or leave the data untrended before fitting the periodic model.
no code implementations • 21 Dec 2017 • N. Olspert, J. Lehtinen, M. J. Käpylä, J. Pelt, A. Grigorievskiy
We develop such models, based on Gaussian processes, for one-dimensional time series and apply it to the extended Mount Wilson Ca H&K sample.