Dr. David Ignacio Serrano-García
Research Professor
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Academic Career Length
16Years (2011-Present)
(Calculated once Scilit publication data is synced: current year − year of first publication + 1)
Representative Publications
View All Publications20 October 2011 in Journal of Optics
Journal Article
NTNoel Ivan Toto-Arellano
Noel Ivan Toto-ArellanoDavid Ignacio Serrano-GarcíaAGAmalia Martínez García
Amalia Martínez García
GZGustavo Rodríguez Zurita
Gustavo Rodríguez ZuritaAMAreli Montes-Pérez
Areli Montes-Pérez
3 May 2016 in Optics Letters
Journal Article
PAPercival F. Almoro
Percival F. AlmoroQPQuang Duc Pham
Quang Duc Pham
David Ignacio Serrano-GarcíaSHSatoshi Hasegawa
Satoshi Hasegawa
YHYoshio Hayasaki
Yoshio Hayasaki
TYToyohiko Yatagai
Toyohiko Yatagai
+1
In the multiple-plane phase retrieval method, a tedious-to-fabricate phase diffuser plate is used to increase the axial intensity variation for a nonstagnating iterative reconstruction of a smooth object wavefront. Here we show that a spatial light modulator (SLM) can be used as an easily controllable diffuser for phase retrieval. The polarization modulation at the SLM facilitates independent formation of orthogonally polarized scattered and specularly reflected beams. Through an analyzer, the polarization states are filtered enabling beam interference, thereby efficiently encoding the phase information in the axially diverse speckle intensity measurements. The technique is described using wave propagation and Jones calculus, and demonstrated experimentally on technical and biological samples.
17 December 2013 in Optics Express
Journal Article
NTNoel Ivan Toto-Arellano
Noel Ivan Toto-ArellanoDavid Ignacio Serrano-GarcíaAMAmalia Martínez-García
Amalia Martínez-García
A parallel two-step polarizing phase shifting interferometer based on a Double Cyclic Shear Interferometer (DCSI) is proposed in this paper for quantitative phase imaging. The system has the advantage of retrieving the derivative phase data map directly. Due to its configuration, it presents better stability against external configurations than other types of interferometers. The DCSI generates two π-shifted interferograms, which are recorded by the CCD camera in a single-shot. The separation between parallel interferograms can be varied in the two axes for convenience. To obtain the optical phase data map, a parallel phase shift between interferograms is obtained by rotating a half wave plate retarder. We analyzed the cases of four patterns with shifts of π/2 captured in two shots; the optical phase was processed by a four-step algorithm. Related experimental results obtained for microscopic transparent samples are presented.
28 February 2014 in Optical Engineering
Journal Article
David Ignacio Serrano-García
Amalia Martinez-GarciaNTNoel Ivan Toto-Arellano
Noel Ivan Toto-ArellanoYOYukitoshi Otani
Yukitoshi Otani
In this study, an optical system capable of simultaneously grabbing three phase-shifted interferometric images was developed for dynamic temperature field measurements of a thin flame. The polarization phase-shifting technique and a Michelson interferometer that is coupled to a 4-f system with a Ronchi grating placed at the frequency plane are used. This configuration permits the phase-shifted interferograms to be grabbed simultaneously by one CCD. The temperature field measurement is based on measuring the refraction index difference by solving the inverse Abel transform, which requires information obtained by the fringe order localization. The phase map is retrieved by a three-step algorithm. Experimental results of a dynamic thin flame are presented.
28 December 2016 in Advanced Optical Technologies
Journal Article
David Ignacio Serrano-GarcíaYOYukitoshi Otani
Yukitoshi Otani
We implemented an interferometric configuration capable of following a phase variation in time. By using a pixelated polarization camera, the system is able to retrieve the phase information instantaneously avoiding the usage of moving components and the necessity of an extra replication method attached at the output of the interferometer. Taking into account the temporal stability obtained from the system, a spatial-temporal phase demodulation algorithm can be implemented on frequency domain for the dynamic phase measurement. Spatial resolution is analyzed experimentally using a USAF pattern, and dynamic phase measurements were done on air and water medium variations due to a jet flame and a living fish as a biological sample, respectively.
16 March 2012 in Journal of Optics
Journal Article
David Ignacio Serrano-GarcíaNTNoel Ivan Toto-Arellano
Noel Ivan Toto-ArellanoAMAmalia Martínez-García
Amalia Martínez-García
GZGustavo Rodríguez Zurita
Gustavo Rodríguez ZuritaAbout Me
David Serrano obtained his Ph.D. in Optics in 2014 from the Center for Research in Optics (CIO), Mexico, where he worked on dynamic interferometry. He subsequently carried out a postdoctoral fellowship at the Center for Optical Research and Education (CORE), Utsunomiya University, Japan (2014–2017), focusing on instrumentation based on light polarization.
In 2017, he joined the University of Guadalajara through the CONACYT Repatriation Program, where he currently serves as a research professor. His work integrates interferometry and polarimetry for the development of non-conventional optical instruments applied to the study of dynamic phenomena and biomedical systems.
His academic record includes 39 peer-reviewed articles, one international patent, three book chapters, and numerous contributions to international conferences. He has supervised seven graduate theses (two Ph.D. and five M.Sc.) and four undergraduate theses, and has been a member of the Mexican National System of Researchers (Level I) since 2015.