Report on supplementary comparison COOMET.PR-S2: angle of rotation of plane of polarization
| Autor: | A. Fricke, G. N. Vishnyakov, J. Przybylska, N. M. Parkhomenko |
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| Rok vydání: | 2019 |
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| Zdroj: | Metrologia. 56:02002 |
| ISSN: | 1681-7575 0026-1394 |
| DOI: | 10.1088/0026-1394/56/1a/02002 |
| Popis: | The Supplementary Comparison COOMET.PR-S2 was carried out to ensure the correctness and comparability of angle of rotation of plane of polarization measured by the Participants of the comparison within the uncertainties claimed for their measuring facility. COOMET.PR-S2 was conducted within the Regional Metrology Organization (RMO) "Euro-Asian Cooperation of National Metrological Institutions" known as COOMET and has the RMO project number of 438/RU/08. The Comparison was piloted by the All-Russian Research Institute for Optical and Physical Measurements (VNIIOFI). Four NMIs from two RMOs (COOMET and EURAMET) participated in the comparison. This report describes the measurement results of three quartz control plates (QCP) with different value of optical rotations at the wavelength of He-Ne laser (632.8 nm). KEY WORDS FOR SEARCH Polarimetry, angle of rotation of plane of polarization, quartz control plates, optical rotation Main text To reach the main text of this paper, click on Final Report. Note that this text is that which appears in Appendix B of the BIPM key comparison database kcdb.bipm.org/. The final report has been peer-reviewed and approved for publication by the CCPR, according to the provisions of the CIPM Mutual Recognition Arrangement (CIPM MRA). |
| Databáze: | OpenAIRE |
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