<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0035-001X</journal-id>
<journal-title><![CDATA[Revista mexicana de física]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. mex. fis.]]></abbrev-journal-title>
<issn>0035-001X</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de Física]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0035-001X2013000200013</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[IHD para medir simultáneamente en 2D, usando dos fuentes independientes de luz laser con longitud de coherencia grande]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Saucedo]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pérez-Arrieta]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hinojosa]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rivera]]></surname>
<given-names><![CDATA[J.M.]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Universidad Autónoma de Zacatecas. Unidad Académica de Física. ]]></institution>
<addr-line><![CDATA[ Zacatecas]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2013</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2013</year>
</pub-date>
<volume>59</volume>
<numero>2</numero>
<fpage>117</fpage>
<lpage>122</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0035-001X2013000200013&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0035-001X2013000200013&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0035-001X2013000200013&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Se presenta un arreglo para medir simultáneamente dos componentes ortogonales de deformación en la superficie de un objeto. El arreglo, basado en interferometría holográfica digital, usa dos láseres para grabar independientemente dos hologramas en un sólo cuadro de la cámara CCD. El arreglo se prueba con una placa metálica que cambia ligeramente sus dimensiones al ser calentada Trabajos recientes en el desarrollo de este tipo de arreglos, muestran limitantes en el hecho de no poder usar fuentes de luz con longitud de coherencia relativamente grandes. Este arreglo esta exento de esa limitante.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[One presents an arrangement to measure simultaneously two orthogonal components of deformation in the surface of an object. The arrange-ment, based in digital holographic interferometry, uses two lasers to record two holograms independently in a single frame from the camera CCD. The arrangement is proved by a metallic plate that changes lightly his dimensions to be heated. Recent works in the development of this type of arrangement, show constraints in the fact to not use light sources with relatively large coherence length. This arrangement is exempt from this limitation.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Interferometría holográfica]]></kwd>
<kwd lng="es"><![CDATA[patrones de Speckle y Moiré]]></kwd>
<kwd lng="es"><![CDATA[técnicas de pruebas ópticas]]></kwd>
<kwd lng="es"><![CDATA[interferometría de desplazamiento de fase]]></kwd>
<kwd lng="en"><![CDATA[Holographic interferometry]]></kwd>
<kwd lng="en"><![CDATA[Speckle and Moiré patterns]]></kwd>
<kwd lng="en"><![CDATA[optical testing techniques]]></kwd>
<kwd lng="en"><![CDATA[phase shifting interferometry]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[  	    <p align="justify"><font face="verdana" size="4">Instrumentaci&oacute;n</font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="center"><font face="verdana" size="4"><b>IHD para medir simult&aacute;neamente en 2D, usando dos fuentes independientes de luz laser con longitud de coherencia grande</b></font></p>  	    <p align="center"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="center"><font face="verdana" size="2"><b>T. Saucedo, L. P&eacute;rez&#45;Arrieta, S. Hinojosa, and J.M. Rivera</b></font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><i>Unidad Acad&eacute;mica de F&iacute;sica, Universidad Aut&oacute;noma de Zacatecas, Calzada Solidaridad Esq. Con Paseo La Bufa S/N, 98060, Zacatecas, M&eacute;xico, e&#45;mail:</i> <a href="mailto:reylau2001@hotmail.com">tsaucedo@f&iacute;sica.uaz.edu.mx</a></font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2">Recibido el 28 de noviembre de 2011.    ]]></body>
<body><![CDATA[<br> 	Aceptado el 25 de octubre de 2012.</font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>Resumen</b></font></p>  	    <p align="justify"><font face="verdana" size="2">Se presenta un arreglo para medir simult&aacute;neamente dos componentes ortogonales de deformaci&oacute;n en la superficie de un objeto. El arreglo, basado en interferometr&iacute;a hologr&aacute;fica digital, usa dos l&aacute;seres para grabar independientemente dos hologramas en un s&oacute;lo cuadro de la c&aacute;mara CCD. El arreglo se prueba con una placa met&aacute;lica que cambia ligeramente sus dimensiones al ser calentada Trabajos recientes en el desarrollo de este tipo de arreglos, muestran limitantes en el hecho de no poder usar fuentes de luz con longitud de coherencia relativamente grandes. Este arreglo esta exento de esa limitante.</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>Descriptores:</b> Interferometr&iacute;a hologr&aacute;fica; patrones de Speckle y Moir&eacute;; t&eacute;cnicas de pruebas &oacute;pticas; interferometr&iacute;a de desplazamiento de fase.</font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>Abstract</b></font></p>  	    <p align="justify"><font face="verdana" size="2">One presents an arrangement to measure simultaneously two orthogonal components of deformation in the surface of an object. The arrange&#45;ment, based in digital holographic interferometry, uses two lasers to record two holograms independently in a single frame from the camera CCD. The arrangement is proved by a metallic plate that changes lightly his dimensions to be heated. Recent works in the development of this type of arrangement, show constraints in the fact to not use light sources with relatively large coherence length. This arrangement is exempt from this limitation.</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>Keywords:</b> Holographic interferometry; Speckle and Moir&eacute; patterns; optical testing techniques; phase shifting interferometry.</font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">PACS: 2.40.Kw; 42.30.Ms; 42.87.&#45;d; 42.87.Bg.</font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><a href="/pdf/rmf/v59n2/v59n2a13.pdf" target="_blank">DESCARGAR ART&Iacute;CULO EN FORMATO PDF</a></font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>Referencias</b></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">1. C. M. Vest, <i>Holography Interferometry,</i> (Wyle, New York, 1979).    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=8385006&pid=S0035-001X201300020001300001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">2. K. J. G&#229;svik, <i>Optical Metrology,</i> (John Wiley &amp; Sons Ltd., Chichester, 2002).    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=8385008&pid=S0035-001X201300020001300002&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">3. T. Saucedo Anaya, M. De la Torre, and F. Mendoza Santoyo, <i>Opt. Eng.</i> <b>47</b> (2008) 073601.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=8385010&pid=S0035-001X201300020001300003&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">4. Thomas Kreis, <i>Handbook of holographic interferometry,</i> (WILEY&#45;VCH Verlag GmbH and Co., 2005)</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=8385012&pid=S0035-001X201300020001300004&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">5. T. Saucedo A, F. M. Santoyo, M. De la Torre Ibarra, G. Pedrini, and W. Osten, <i>Appl. Opt.</i> <b>45</b> (2006) 4534.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=8385013&pid=S0035-001X201300020001300005&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">6. T. Saucedo A., F. Mendoza Santoyo, M. De la Torre&#45;Ibarra, G. Pedrini, and W. Osten, <i>Opt. Express</i> <b>14</b> (2006) 1468.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=8385015&pid=S0035-001X201300020001300006&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">7. C. J. Mann, P. R. Bingham, V. C. Paquit, and K. W. Tobin, <i>Opt. Express</i> <b>16</b> (2008) 9753.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=8385017&pid=S0035-001X201300020001300007&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">8. Y. Fu, G. Pedrini, B. M. Hennelly, R. M. Groves, and W. Osten, <i>Opt. Lasers Eng.</i> <b>47</b> (2009) 552.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=8385019&pid=S0035-001X201300020001300008&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    ]]></body>
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