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Metrology and physical constants : proceedings of the International School of Physics "Enrico Fermi", course 185, Varenna on Lake Como, Villa Monastero, 17-27 July 2012 / / Italian Physical Society ; director of the course A. M. Rossi ; edited by E. Bava and M. Kühne = Metrologia e costanti fisiche : Rendiconti Della Scuola Internazionale Di Fisica "Enrico Fermi", CLXXXV Corso, Varenna Sul Lago Di Como, Villa Monastero, 17-27 Luglio 2012 / Società Italiana Di Fisica ; direttori del corso A. M. Rossi ; a cura di E. Bava e M. Kühne
| Metrology and physical constants : proceedings of the International School of Physics "Enrico Fermi", course 185, Varenna on Lake Como, Villa Monastero, 17-27 July 2012 / / Italian Physical Society ; director of the course A. M. Rossi ; edited by E. Bava and M. Kühne = Metrologia e costanti fisiche : Rendiconti Della Scuola Internazionale Di Fisica "Enrico Fermi", CLXXXV Corso, Varenna Sul Lago Di Como, Villa Monastero, 17-27 Luglio 2012 / Società Italiana Di Fisica ; direttori del corso A. M. Rossi ; a cura di E. Bava e M. Kühne |
| Pubbl/distr/stampa | Amsterdam, Netherlands : , : IOS Press, , 2013 |
| Descrizione fisica | 1 online resource (567 p.) |
| Disciplina | 389.1 |
| Altri autori (Persone) |
RossiA. M
Bava E Kühne M |
| Soggetto topico |
Metrology
Physical constants |
| Soggetto genere / forma | Electronic books. |
| ISBN | 1-61499-326-2 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Title Page; Contents; Preface; Course group shot; Metrology organization; The Metre Convention, the BIPM and the SI; Introduction; The original units of the metric system; The Metre Convention of 1875 and new metric prototypes; First moves towards natural units; Key advances in physics since 1971; The definition of a unit in terms of a fixed numerical value of a fundamental constant; Draft resolution of the 24th CGPM 2011 for the new SI; The choice of a new definition for the kilogram; Practical realization of the new definitions, primary methods; What of the future?
Mission and role of the BIPM in the 21st century Introduction; Creation of the Metre Convention; The General Conference on Weights and Measures (CGPM); The International Committee for Weights and Measures (CIPM); The Consultative Committees of the CIPM; The International Bureau of Weights and Measures (BIPM); Committees of the BIPM and other international organizations, created for particular tasks of common interest; International liaison; The BIPM and the World Metrological Organization; Conclusion; The CIPM MRA; Introduction; The CIPM MRA: what, why and how? The mechanisms of the CIPM MRA and the KCDB International comparisons - Equivalence; Calibration and Measurement Capabilities (CMCs) - Recognition; How does the CIPM MRA help?; Conclusions; Mathematical tools in metrology; Error, uncertainty and probability; Introduction; Reference documents; Properties, quantities and units; Stevens' classification; Quantity values - True value; Measurement, measurand and measurement result; Error and uncertainty; Error; Uncertainty; Error approach vs. uncertainty approach; The GUM approach to uncertainty; Ill-defined measurand and definitional uncertainty Indirect measurement Error propagation vs. uncertainty propagation; Evaluating (and propagating) uncertainties - change of paradigm; Random and systematic effects; Frequentist and Bayesian (or subjective) approaches; No longer room for errors; Coverage intervals-propagation of PDFs; Bayesian inference; Discrete quantities; Conclusions; Frequency instability: Characterization of quasi-periodic signals; Introduction; The frequency-fluctuation description model; Model for the frequency-domain measurements; Measurement systems in the frequency domain; Use of a fringe-side frequency-discriminator Use of a Fabry-Perot with the PDH frequency lock Use of the Michelson interferometer; Characterization of an oscillator by means of cross-correlation; Measurement systems in the time domain; Characterization of a single-oscillator stability by means of cross-variances; The dual-mixer time-difference technique; Time-domain statistical characterization; Relationships between sample variances and spectral densities; Other types of variances; The modified Allan variance (MVAR); Conclusions; Frequency instability: Deterministic contributions and slowly varying noise; Introduction The signal model under analysis |
| Record Nr. | UNINA-9910453272503321 |
| Amsterdam, Netherlands : , : IOS Press, , 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Metrology and physical constants : proceedings of the International School of Physics "Enrico Fermi", course 185, Varenna on Lake Como, Villa Monastero, 17-27 July 2012 / / Italian Physical Society ; director of the course A. M. Rossi ; edited by E. Bava and M. Kühne = Metrologia e costanti fisiche : Rendiconti Della Scuola Internazionale Di Fisica "Enrico Fermi", CLXXXV Corso, Varenna Sul Lago Di Como, Villa Monastero, 17-27 Luglio 2012 / Società Italiana Di Fisica ; direttori del corso A. M. Rossi ; a cura di E. Bava e M. Kühne
| Metrology and physical constants : proceedings of the International School of Physics "Enrico Fermi", course 185, Varenna on Lake Como, Villa Monastero, 17-27 July 2012 / / Italian Physical Society ; director of the course A. M. Rossi ; edited by E. Bava and M. Kühne = Metrologia e costanti fisiche : Rendiconti Della Scuola Internazionale Di Fisica "Enrico Fermi", CLXXXV Corso, Varenna Sul Lago Di Como, Villa Monastero, 17-27 Luglio 2012 / Società Italiana Di Fisica ; direttori del corso A. M. Rossi ; a cura di E. Bava e M. Kühne |
| Pubbl/distr/stampa | Amsterdam, Netherlands : , : IOS Press, , 2013 |
| Descrizione fisica | 1 online resource (567 p.) |
| Disciplina | 389.1 |
| Altri autori (Persone) |
RossiA. M
Bava E Kühne M |
| Soggetto topico |
Metrology
Physical constants |
| ISBN | 1-61499-326-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Title Page; Contents; Preface; Course group shot; Metrology organization; The Metre Convention, the BIPM and the SI; Introduction; The original units of the metric system; The Metre Convention of 1875 and new metric prototypes; First moves towards natural units; Key advances in physics since 1971; The definition of a unit in terms of a fixed numerical value of a fundamental constant; Draft resolution of the 24th CGPM 2011 for the new SI; The choice of a new definition for the kilogram; Practical realization of the new definitions, primary methods; What of the future?
Mission and role of the BIPM in the 21st century Introduction; Creation of the Metre Convention; The General Conference on Weights and Measures (CGPM); The International Committee for Weights and Measures (CIPM); The Consultative Committees of the CIPM; The International Bureau of Weights and Measures (BIPM); Committees of the BIPM and other international organizations, created for particular tasks of common interest; International liaison; The BIPM and the World Metrological Organization; Conclusion; The CIPM MRA; Introduction; The CIPM MRA: what, why and how? The mechanisms of the CIPM MRA and the KCDB International comparisons - Equivalence; Calibration and Measurement Capabilities (CMCs) - Recognition; How does the CIPM MRA help?; Conclusions; Mathematical tools in metrology; Error, uncertainty and probability; Introduction; Reference documents; Properties, quantities and units; Stevens' classification; Quantity values - True value; Measurement, measurand and measurement result; Error and uncertainty; Error; Uncertainty; Error approach vs. uncertainty approach; The GUM approach to uncertainty; Ill-defined measurand and definitional uncertainty Indirect measurement Error propagation vs. uncertainty propagation; Evaluating (and propagating) uncertainties - change of paradigm; Random and systematic effects; Frequentist and Bayesian (or subjective) approaches; No longer room for errors; Coverage intervals-propagation of PDFs; Bayesian inference; Discrete quantities; Conclusions; Frequency instability: Characterization of quasi-periodic signals; Introduction; The frequency-fluctuation description model; Model for the frequency-domain measurements; Measurement systems in the frequency domain; Use of a fringe-side frequency-discriminator Use of a Fabry-Perot with the PDH frequency lock Use of the Michelson interferometer; Characterization of an oscillator by means of cross-correlation; Measurement systems in the time domain; Characterization of a single-oscillator stability by means of cross-variances; The dual-mixer time-difference technique; Time-domain statistical characterization; Relationships between sample variances and spectral densities; Other types of variances; The modified Allan variance (MVAR); Conclusions; Frequency instability: Deterministic contributions and slowly varying noise; Introduction The signal model under analysis |
| Record Nr. | UNINA-9910790729403321 |
| Amsterdam, Netherlands : , : IOS Press, , 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Metrology and physical constants : proceedings of the International School of Physics "Enrico Fermi", course 185, Varenna on Lake Como, Villa Monastero, 17-27 July 2012 / / Italian Physical Society ; director of the course A. M. Rossi ; edited by E. Bava and M. Kühne = Metrologia e costanti fisiche : Rendiconti Della Scuola Internazionale Di Fisica "Enrico Fermi", CLXXXV Corso, Varenna Sul Lago Di Como, Villa Monastero, 17-27 Luglio 2012 / Società Italiana Di Fisica ; direttori del corso A. M. Rossi ; a cura di E. Bava e M. Kühne
| Metrology and physical constants : proceedings of the International School of Physics "Enrico Fermi", course 185, Varenna on Lake Como, Villa Monastero, 17-27 July 2012 / / Italian Physical Society ; director of the course A. M. Rossi ; edited by E. Bava and M. Kühne = Metrologia e costanti fisiche : Rendiconti Della Scuola Internazionale Di Fisica "Enrico Fermi", CLXXXV Corso, Varenna Sul Lago Di Como, Villa Monastero, 17-27 Luglio 2012 / Società Italiana Di Fisica ; direttori del corso A. M. Rossi ; a cura di E. Bava e M. Kühne |
| Pubbl/distr/stampa | Amsterdam, Netherlands : , : IOS Press, , 2013 |
| Descrizione fisica | 1 online resource (567 p.) |
| Disciplina | 389.1 |
| Altri autori (Persone) |
RossiA. M
Bava E Kühne M |
| Soggetto topico |
Metrology
Physical constants |
| ISBN | 1-61499-326-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Title Page; Contents; Preface; Course group shot; Metrology organization; The Metre Convention, the BIPM and the SI; Introduction; The original units of the metric system; The Metre Convention of 1875 and new metric prototypes; First moves towards natural units; Key advances in physics since 1971; The definition of a unit in terms of a fixed numerical value of a fundamental constant; Draft resolution of the 24th CGPM 2011 for the new SI; The choice of a new definition for the kilogram; Practical realization of the new definitions, primary methods; What of the future?
Mission and role of the BIPM in the 21st century Introduction; Creation of the Metre Convention; The General Conference on Weights and Measures (CGPM); The International Committee for Weights and Measures (CIPM); The Consultative Committees of the CIPM; The International Bureau of Weights and Measures (BIPM); Committees of the BIPM and other international organizations, created for particular tasks of common interest; International liaison; The BIPM and the World Metrological Organization; Conclusion; The CIPM MRA; Introduction; The CIPM MRA: what, why and how? The mechanisms of the CIPM MRA and the KCDB International comparisons - Equivalence; Calibration and Measurement Capabilities (CMCs) - Recognition; How does the CIPM MRA help?; Conclusions; Mathematical tools in metrology; Error, uncertainty and probability; Introduction; Reference documents; Properties, quantities and units; Stevens' classification; Quantity values - True value; Measurement, measurand and measurement result; Error and uncertainty; Error; Uncertainty; Error approach vs. uncertainty approach; The GUM approach to uncertainty; Ill-defined measurand and definitional uncertainty Indirect measurement Error propagation vs. uncertainty propagation; Evaluating (and propagating) uncertainties - change of paradigm; Random and systematic effects; Frequentist and Bayesian (or subjective) approaches; No longer room for errors; Coverage intervals-propagation of PDFs; Bayesian inference; Discrete quantities; Conclusions; Frequency instability: Characterization of quasi-periodic signals; Introduction; The frequency-fluctuation description model; Model for the frequency-domain measurements; Measurement systems in the frequency domain; Use of a fringe-side frequency-discriminator Use of a Fabry-Perot with the PDH frequency lock Use of the Michelson interferometer; Characterization of an oscillator by means of cross-correlation; Measurement systems in the time domain; Characterization of a single-oscillator stability by means of cross-variances; The dual-mixer time-difference technique; Time-domain statistical characterization; Relationships between sample variances and spectral densities; Other types of variances; The modified Allan variance (MVAR); Conclusions; Frequency instability: Deterministic contributions and slowly varying noise; Introduction The signal model under analysis |
| Record Nr. | UNINA-9910819805103321 |
| Amsterdam, Netherlands : , : IOS Press, , 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||