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| Título: |
A POLARIMETER OF LOW COST |
| Instituição: |
PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO - PUC-RIO |
| Autor(es): |
GUILHERME PENELLO TEMPORAO
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| Colaborador(es): |
JEAN PIERRE VON DER WEID - Orientador
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| Catalogação: |
01/10/2003 |
| Tipo: |
THESIS
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Idioma(s): |
PORTUGUESE - BRAZIL
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| Referência [pt]: |
http://www.maxwell.lambda.ele.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=3955@1 |
| Referência [en]: |
http://www.maxwell.lambda.ele.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=3955@2 |
| Resumo: |
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A new polarimeter model, based on time-varying
birefringence caused by piezoelectric-controlled fiber-
squeezing plates, is presented and constructed. The
device is based on time division of the light signal and,
in comparison with other polarimeters of its kind, features
many advantages, like low cost and simplicity. The results
given by the new polarimeter and a commercial one are
compared, using polarized and partially polarized light.
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