dc.contributor | Universidade Estadual de Campinas (UNICAMP) | |
dc.contributor | Univ. do Vale do Paraiba -UNIVAP | |
dc.contributor | Universidade Estadual Paulista (Unesp) | |
dc.date.accessioned | 2014-05-27T11:19:35Z | |
dc.date.accessioned | 2022-10-05T17:36:38Z | |
dc.date.available | 2014-05-27T11:19:35Z | |
dc.date.available | 2022-10-05T17:36:38Z | |
dc.date.created | 2014-05-27T11:19:35Z | |
dc.date.issued | 1998-07-01 | |
dc.identifier | Journal of Non-Crystalline Solids, v. 231, n. 1-2, p. 134-142, 1998. | |
dc.identifier | 0022-3093 | |
dc.identifier | http://hdl.handle.net/11449/65462 | |
dc.identifier | 10.1016/S0022-3093(98)00408-6 | |
dc.identifier | 2-s2.0-0032123877 | |
dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/3915385 | |
dc.description.abstract | Magneto-optical rotation was measured at room temperature for glasses containing Bi2O3-CdO-GeO2 (BCG), and Bi2O3-PbO-GeO2-B2O3 (BPGP). A pulsed magnetic field between 50 and 80 KG was used to measure Faraday rotation at 632.8 nm as a function of the concentration of Bi and Cd for BCG and Bi and Pb for BPGB. Verdet constant as high as 0.162 min G-1 cm-1 at 632.8 nm for the BPGB sample with the highest concentrations of Bi and Cd was found. Verdet constant increases linearly with the heavy-metal concentration for the BPGB whereas it reaches some saturation for the BCG system. Measurements of the magneto-optical rotation at other wavelengths in the visible and the refractive index at 632.8 nm are also reported. © 1998 Elsevier Science B.V. All rights reserved. | |
dc.language | eng | |
dc.relation | Journal of Non-Crystalline Solids | |
dc.relation | 2.488 | |
dc.relation | 0,722 | |
dc.rights | Acesso restrito | |
dc.source | Scopus | |
dc.subject | Bismuth compounds | |
dc.subject | Cadmium compounds | |
dc.subject | Composition effects | |
dc.subject | Faraday effect | |
dc.subject | Germanium compounds | |
dc.subject | Lead compounds | |
dc.subject | Optical rotation | |
dc.subject | Oxides | |
dc.subject | Refractive index | |
dc.subject | Verdet constant | |
dc.subject | Optical glass | |
dc.title | Magneto-optical rotation of heavy-metal oxide glasses | |
dc.type | Artigo | |