Descripción
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Conventional condensers using rotational symmetric devices perform far from their theoretical limits when transferring optical power from sources such as arc lamps or halogen bulbs to the rectangular entrance of homogenizing prisms (target). We present a free-form condenser design (calculated with the SMS method) that overcomes the limitations inherent to rotational devices and can send to the target 1.8 times the power sent by an equivalent elliptical condenser for a 4: 1 target aspect ratio and 1.5 times for 16: 9 target and for practical values of target etendue. (C) 2008 Optical Society of America | |
Internacional
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Si |
JCR del ISI
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Si |
Título de la revista
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OPTICS EXPRESS |
ISSN
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1094-4087 |
Factor de impacto JCR
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3,709 |
Información de impacto
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Volumen
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16 |
DOI
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Número de revista
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25 |
Desde la página
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20193 |
Hasta la página
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20205 |
Mes
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DICIEMBRE |
Ranking
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