| dc.creator | NOEL IVAN TOTO ARELLANO | |
| dc.creator | DAVID IGNACIO SERRANO GARCIA | |
| dc.creator | GUSTAVO RODRIGUEZ ZURITA | |
| dc.creator | AMALIA MARTINEZ GARCIA | |
| dc.creator | ARELI MONTES PEREZ | |
| dc.date | 2011-10-20 | |
| dc.date.accessioned | 2023-07-21T15:14:24Z | |
| dc.date.available | 2023-07-21T15:14:24Z | |
| dc.identifier | http://cio.repositorioinstitucional.mx/jspui/handle/1002/261 | |
| dc.identifier | http://cio.repositorioinstitucional.mx/jspui/handle/1002/545 | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/7725128 | |
| dc.description | Modulation of polarization is commonly employed in optical interferometry through the use of
polarizers and quarter-wave retarders. Phase shifts between interfering beams can be easily
controlled with such techniques. This communication describes some details of modulation of
polarization which are useful in phase shifting interferometry applied to the study of phase
objects. As an application, the case of a two-beam phase grating interferometer is discussed on
the grounds of polarization analysis as an example. The configuration presented does not
require micro-polarizer arrays or additional software to eliminate noise caused by vibration.
This system does not use a double window, and generates two beams, the separation of which
can be varied according to the characteristics of the grid used. Experimental results are also
given. | |
| dc.format | application/pdf | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights | http://creativecommons.org/licenses/by-nc-nd/4.0 | |
| dc.subject | info:eu-repo/classification/cti/1 | |
| dc.subject | info:eu-repo/classification/cti/1 | |
| dc.title | 4D Profile of Phase Objects Through the Use of a Simultaneous Phase Shifting Quasi-Common Path Interferometer. | |
| dc.type | info:eu-repo/semantics/article | |
